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1
Golafshani, Ali Reza. « Modeling and optimal control of tower crane motions ». Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0003/NQ44760.pdf.
Texte intégral
2
Manrique, A., A. Manrique, J. Saman, S. Rodriguez et K. Melendez. « Productivity improvement of tower crane in tall buildings ». Institute of Physics Publishing, 2020. http://hdl.handle.net/10757/651736.
Texte intégralRésumé :
The tower crane is an electromechanical equipment that is used for the vertical transport of materials in a construction project and together with the two riggers form the work team to carry out this task. One of the main problems in the construction of multifamily buildings corresponds to the use of the tower crane because vertical transport causes non-contributory times, which is, dead times and waits above expectations. This research analyzes the current vertical transport process and proposes its optimization through some management tools with the aim of improving the productivity of the use of the tower crane by reducing non-contributory times. To this end, the productivity of the work team is recorded in several projects with similar characteristics, then the main problems are selected to analyze them and finally the process is optimized. The results determined that non-contributory times can be reduced by 10% if there is an orderly and continuous process.
3
Omar, Hanafy M. « Control of Gantry and Tower Cranes ». Diss., Virginia Tech, 2003. http://hdl.handle.net/10919/26044.
Texte intégralRésumé :
The main objective of this work is to design robust, fast, and
practical controllers for gantry and tower cranes. The controllers are
designed to transfer the load from point to point as fast as
possible and, at the same time, the load swing is kept small
during the transfer process and completely vanishes at the load
destination. Moreover, variations of the system parameters, such
as the cable length and the load weight, are also included.
Practical considerations, such as the control action power, and
the maximum acceleration and velocity, are taken into account. In
addition, friction effects are included in the design using a
friction-compensation technique.
The designed controllers are based on two approaches. In the
first approach, a gain-scheduling feedback controller is designed
to move the load from point to point within one oscillation
cycle without inducing large swings. The settling time of the
system is taken to be equal to the period of oscillation of the
load. This criterion enables calculation of the controller
feedback gains for varying load weight and cable length. The
position references for this controller are step functions.
Moreover, the position and swing controllers are treated in a
unified way. In the second approach, the transfer process and the
swing control are separated in the controller design. This
approach requires designing two controllers independently: an
anti-swing controller and a tracking controller. The objective of
the anti-swing controller is to reduce the load swing. The
tracking controller is responsible for making the trolley follow
a reference position trajectory. We use a PD-controller for tracking, while the anti-swing controller is designed using three different methods: (a) a classical PD controller, (b) two controllers based on a delayed-feedback technique, and (c) a fuzzy logic controller that maps the delayed-feedback controller performance.
To validate the designed controllers, an experimental setup was
built. Although the designed controllers work perfectly in the
computer simulations, the experimental results are unacceptable
due to the high friction in the system. This friction
deteriorates the system response by introducing time delay, high
steady-state error in the trolley and tower positions, and high
residual load swings. To overcome friction in the tower-crane
model, we estimate the friction, then we apply an opposite
control action to cancel it. To estimate the friction force, we
assume a mathematical model and estimate the model coefficients
using an off-line identification technique using the method of
least squares.
With friction compensation, the experimental results are in good
agreement with the computer simulations. The gain-scheduling
controllers transfer the load smoothly without inducing an
overshoot in the trolley position. Moreover, the load can be
transferred in a time near to the optimal time with small swing
angles during the transfer process. With full-state feedback,
the crane can reach any position in the working environment
without exceeding the system power capability by controlling the
forward gain in the feedback loop. For large distances, we have to
decrease this gain, which in turn slows the transfer process.
Therefore, this approach is more suitable for short distances. The
tracking-anti-swing control approach is usually associated with
overshoots in the translational and rotational motions. These
overshoots increase with an increase in the maximum acceleration
of the trajectories . The transfer time is longer than that
obtained with the first approach. However, the crane can follow
any trajectory, which makes the controller cope with obstacles in
the working environment. Also, we do not need to recalculate the
feedback gains for each transfer distance as in the
gain-scheduling feedback controller.Ph. D.
4
Zavichi, Tork Amir. « A real-time crane service scheduling decision support system (CSS-DSS) for construction tower cranes ». Doctoral diss., University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/6041.
Texte intégralRésumé :
The success of construction projects depends on proper use of construction equipment and machinery to a great extent. Thus, appropriate planning and control of the activities that rely on construction equipment could have significant effects on improving the efficiency of project operations. Cranes are the largest and most conspicuous construction equipment, widely used in typical construction sites. They play a major role in relocation of materials in horizontal and vertical directions on construction sites. Given the nature of activities relying on construction cranes in various stages of a project, cranes normally have control over the critical path of the project with the potential to create schedule bottlenecks and delaying the completion of the project. This dissertation intends to improve crane operations efficiency by developing a new framework for optimizing crane service sequence schedule. The crane service sequence problem is mathematically formulated as an NP-complete optimization problem based on the well-known Travel Salesman Problem (TSP) and is solved using different optimization techniques depending on the problem's size and complexity. The proposed framework sets the basis for developing near-real time decision support tools for on-site optimization of crane operations sequence. To underline the value of the proposed crane sequence optimization methods, these methods are employed to solve several numerical examples. Results show that the proposed method can create a travel time saving of 28% on average in comparison with conventional scheduling methods such as First in First out (FIFO), Shortest Job First (SJF), and Earliest Deadline First (EDF).Ph.D.
Doctorate
Civil, Environmental, and Construction Engineering
Engineering and Computer Science
Civil Engineering
5
Al-Mousa, Amjed A. « Control of Rotary Cranes Using Fuzzy Logic and Time-Delayed Position Feedback Control ». Thesis, Virginia Tech, 2000. http://hdl.handle.net/10919/36024.
Texte intégralRésumé :
Rotary Cranes (Tower Cranes) are common industrial structures that are used in building construction, factories, and harbors. These cranes are usually operated manually. With the size of these cranes becoming larger and the motion expected to be faster, the process of controlling them became dicult without using automatic control methods. In general, the movement of cranes has no prescribed path. Cranes have to be run under dierent operating conditions, which makes closed-loop control preferable.
In this work, two types of controllers are studied: fuzzy logic and time-delayed position feedback controllers. The fuzzy logic controller is introduced first with the idea of split-horizon; that is, to use some fuzzy engines for tracking position and others for damping load oscillations. Then the time-delayed position feedback method is applied. Finally, an attempt to combine these two controllers into a hybrid controller is introduced. Computer simulations are used to verify the performance of these controllers. An experimental setup was built on which the time-delayed position feedback controller was tested. The results showed good performance.Master of Science
6
Emsley, Margaret W. « A model to optimize single tower crane location within a construction site ». Thesis, Loughborough University, 2001. https://dspace.lboro.ac.uk/2134/7560.
Texte intégralRésumé :
This thesis describes the development of a descriptive mathematical model to determine the optimum position of a single tower crane. The objective function of the model is that of minimization of total travel time necessary to complete all movements from the installation of the crane until it is dismantled and removed. Previous models which have been developed to determine optimum crane selection and location are categorized as simulation models, expert systems and mathematical models and three particular models are credited as making contributions to the problem of tower crane location. However, the model developed here overcomes many of the deficiencies exhibited by these models. In developing a model to determine optimum tower crane location, the characteristics of the construction site in which it will be placed and those of the crane itself must be considered separately. The most challenging and significant problem is in determining the total number of movements which will occur during the time when a particular crane is installed on a particular site. The method adopted was the application of a linear programming technique, the Simplex Method. Once the (computer) model had been developed a wide range of simulations were carried out to see if any general truth concerning the optimum layout could be evinced. The result of these simulations demonstrated that there are potentially significant savings to be made, in terms of the time to complete all movements, by locating the crane in the optimum position rather than in one where the maximum time to complete all movements occurs. Typical savings were in the order of 30% but situations where the time savings were in excess of 100% and even 200% were not uncommon. The layout configuration was shown to have very little influence on the magnitude of the minimum time to complete all movements. And these optimum positions were found to consistently occur at the site perimeter, very often at the corners, whilst the positions associated with the maximum times were consistently located internally. However, when the cost implications of locating the crane at the perimeter, which necessitates the use of a crane with a longer jib than would be necessary were the crane located internally, were taken into account, it was shown that, in terms of cost benefits, the cheaper option is to use the crane with a short a jib as is viable for the purposes of reaching the points the crane is required to service, and locate the crane internally. Finally, neural networks were shown to have potential as a tool to predict optimum crane location, but further work is needed to produce a working model.
7
Dienstknecht, Michael [Verfasser]. « A Quantitative Approach to Tower Crane Selection and Positioning on Construction Sites / Michael Dienstknecht ». Wuppertal : Universitätsbibliothek Wuppertal, 2019. http://d-nb.info/1186721456/34.
Texte intégral
8
Němec, Jan. « Modifikace provozních podmínek stroje ALIMAK - SCANDO ». Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229824.
Texte intégralRésumé :
The theme of this master´s thesis with theme the modification of work conditions, it´s aim is to analyse existing and modified operating conditions of the machine and make their comparison. This work includes frame stress analysis, surface burdened by wind, the stability of the location and control of capacity at endurance.
9
Vaughan, Joshua Eric. « Dynamics and control of mobile cranes ». Diss., Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/24736.
Texte intégralRésumé :
Thesis (Ph.D.)--Mechanical Engineering, Georgia Institute of Technology, 2009.Committee Chair: William Singhose; Committee Member: John-Paul Clarke; Committee Member: Kok-Meng Lee; Committee Member: Patricio Vela; Committee Member: Rhett Mayor.
10
Hrubá, Denisa. « Výšková budova AZ Tower - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-227005.
Texte intégralRésumé :
This master´s thesis is dealing with selected part of the construction technology project of the high-rise building AZ Tower. The main content becomes the realization of supporting gross upper structure. It compiles in detail the most optimal proposal of technological processes, working machines, schedule, control and test plan, occupational safety, environment protection, construction site equipment and last but not least, the coordination of four tower cranes. Apart from the architectural and technically impressive draft of the Czech Republic tallest building it will be interesting to deal with progress of the whole construction. New technologies and elementary construction activities adapting to work at extreme altitudes will be used.
11
Skelton, Ian R. « Innovation in construction techniques for tall buildings ». Thesis, Loughborough University, 2015. https://dspace.lboro.ac.uk/2134/19637.
Texte intégralRésumé :
The skyline of many 'world cities' are defined and punctuated by tall buildings. The drivers for such dominant skylines range from land scarcity and social needs; high real estate values; commercial opportunity and corporate demand, through to metropolitan signposting. This fascination with tall buildings started with the patrician families who created the 11th Century skyline of San Gimignano by building seventy tower-houses (some up to 50m tall) as symbols of their wealth and power. This was most famously followed in the late 19th Century with the Manhattan skyline, then Dubai building the world's highest building, then China building some eighty tall buildings completed in the last 5 years, then UK building Europe's highest tower, the Shard and finally back to Dubai, planning a kilometre tall tower, potentially realising Ludwig Mies van der Rohe's 'Impossible Dream' of the 1920's and Frank Lloyd Wright's 1956 'Mile High Illinois'. This ambition to build higher and higher continues to challenge the Architects, Engineers and Builders of tall buildings and is expected to continue into the future. The tall building format is clearly here to stay.
12
Danel, Thomas. « Extraction et analyse des données en construction : vers le chantier connecté ». Thesis, Ecole centrale de Lille, 2020. http://www.theses.fr/2020ECLI0004.
Texte intégralRésumé :
La construction souffre d’une faible productivité, productivité qui est difficile à mesurer car les paramètres sont nombreux. Les données récupérées sur les chantiers aujourd’hui pour construire demain mieux et plus rapidement. L’objectif de ce travail de recherche est alors d’étudier et d’exploiter le potentiel des données des chantiers de construction pour donner des pistes d’amélioration pour la productivité du secteur. La première contribution consiste en l’analyse des facteurs de productivité des projets de construction, et plus particulièrement de la phase exécution. Chaque ressource du chantier génère de la donnée. L’étude de l’organisation du chantier permet également de mettre en évidence le rôle prépondérant de la grue en phase gros-œuvre. La deuxième contribution porte alors sur l’exploitation de la donnée provenant des dataloggers de grue, systèmes permettent l’enregistrement des données de la grue. Le bétonnage restant pour l’instant la méthode traditionnelle utilisée pour construire, nous proposons de suivre cette activité particulière. Des algorithmes capables de traiter les signaux et d’identifier de manière robuste les coulages de béton sur chantier ont été développés. Les résultats obtenus permettent ainsi de réaliser le plan d’avancement journalier du chantier de manière automatique. La troisième contribution de cette thèse de doctorat est la conception et réalisation d’un prototype de grue connectée. La maquette est constituée d’une grue à taille humaine équipée de capteurs industriels pilotable à distance à l’aide d’un cockpit mixant réel et virtuel. Elle constitue la base du système d’information au cœur du chantier connectéConstruction suffers from low productivity, which is difficult to measure because there are many parameters. The data collected on construction sites today to build better and faster tomorrow. The objective of this research work is therefore to study and exploit the potential of data from construction sites to provide avenues of improvement for the sector's productivity. The first contribution consists of the analysis of the productivity factors of construction projects, and more particularly of the execution phase. Each construction site resource generates data. The study of the organization of the construction site also makes it possible to highlight the predominant role of the crane in the rough work phase. The second contribution is the exploitation of data from crane dataloggers, systems that allow the recording of crane data. As concreting remains for the moment the traditional method used to build, we propose to follow this particular activity. Algorithms capable of processing the signals and robustly identifying concrete pours on site have been developed. The results obtained thus allow the daily progress plan of the construction site to be drawn up automatically. The third contribution of this doctorate is the design and realization of a connected crane prototype. The model consists of a human-sized crane equipped with industrial sensors that can be remotely controlled using a mixed real and virtual cockpit. It forms the basis of the information system at the heart of the smart construction site
13
Danel, Thomas. « Extraction et analyse des données en construction : vers le chantier connecté ». Thesis, Centrale Lille Institut, 2020. http://www.theses.fr/2020CLIL0004.
Texte intégralRésumé :
La construction souffre d’une faible productivité, productivité qui est difficile à mesurer car les paramètres sont nombreux. Les données récupérées sur les chantiers aujourd’hui pour construire demain mieux et plus rapidement. L’objectif de ce travail de recherche est alors d’étudier et d’exploiter le potentiel des données des chantiers de construction pour donner des pistes d’amélioration pour la productivité du secteur. La première contribution consiste en l’analyse des facteurs de productivité des projets de construction, et plus particulièrement de la phase exécution. Chaque ressource du chantier génère de la donnée. L’étude de l’organisation du chantier permet également de mettre en évidence le rôle prépondérant de la grue en phase gros-œuvre. La deuxième contribution porte alors sur l’exploitation de la donnée provenant des dataloggers de grue, systèmes permettent l’enregistrement des données de la grue. Le bétonnage restant pour l’instant la méthode traditionnelle utilisée pour construire, nous proposons de suivre cette activité particulière. Des algorithmes capables de traiter les signaux et d’identifier de manière robuste les coulages de béton sur chantier ont été développés. Les résultats obtenus permettent ainsi de réaliser le plan d’avancement journalier du chantier de manière automatique. La troisième contribution de cette thèse de doctorat est la conception et réalisation d’un prototype de grue connectée. La maquette est constituée d’une grue à taille humaine équipée de capteurs industriels pilotable à distance à l’aide d’un cockpit mixant réel et virtuel. Elle constitue la base du système d’information au cœur du chantier connectéConstruction suffers from low productivity, which is difficult to measure because there are many parameters. The data collected on construction sites today to build better and faster tomorrow. The objective of this research work is therefore to study and exploit the potential of data from construction sites to provide avenues of improvement for the sector's productivity. The first contribution consists of the analysis of the productivity factors of construction projects, and more particularly of the execution phase. Each construction site resource generates data. The study of the organization of the construction site also makes it possible to highlight the predominant role of the crane in the rough work phase. The second contribution is the exploitation of data from crane dataloggers, systems that allow the recording of crane data. As concreting remains for the moment the traditional method used to build, we propose to follow this particular activity. Algorithms capable of processing the signals and robustly identifying concrete pours on site have been developed. The results obtained thus allow the daily progress plan of the construction site to be drawn up automatically. The third contribution of this doctorate is the design and realization of a connected crane prototype. The model consists of a human-sized crane equipped with industrial sensors that can be remotely controlled using a mixed real and virtual cockpit. It forms the basis of the information system at the heart of the smart construction site
14
Devesse, Wim. « Slew control methods for tower cranes ». Thesis, KTH, Maskinkonstruktion (Inst.), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-99290.
Texte intégralRésumé :
Today, tower cranes are in widespread use on construction sites all around the world. An important issue that arises when operating these cranes is the oscillatory behavior that occurs during payload transportation, which can have severe effects on safety as well as accuracy of payload delivery. Due to the nonlinear nature of the rotating crane motion, controlling these oscillations is a complex task. Additionally, the lack of sensors on many cranes that are in use today requires extra effort to design effective control strategies. While current research has made good progress on the subject of tower crane control, less attention has been given to the practical implications of applying these control methods to industrial tower cranes. This thesis provides a comparison of some of the best possible tower crane control strategies that can be achieved using modern control concepts. A performance analysis as well as a more practical comparison through a real-time tower crane simulator will give a deeper insight into the theoretical and practical limitations of these methods.Tornkranar anv¨ands p°a byggarbetsplatser ¨over hela v¨arlden. En egenskap hos dessa kranar som oftast inte ¨ar ¨onskv¨ard ¨ar det oscillerande beteendet av lasten under f¨orflyttningen. Detta har en negativ p°averkan p°a s¨akerheten och positionsnoggranheten av lasten. P°a grund av den ickelinj ¨ara karakt¨aren av den roterande r¨orelsen av tornkranen ¨ar det sv°art att h°alla sv¨angningarna under kontroll. Likas°a saknas sensorer i m°anga kranar vilket g¨or det extra sv°art att utveckla en effektiv styrstrategi. Den senaste forskningen har lett till ett antal framg°angsrika metoder f¨or kontroll av tornkranar, men mindre uppm¨arksamhet har ¨agnats°at de praktiska implikationerna av till¨ampningen av dessa metoder p°a industriella tornkranar. Det h¨ar examensarbetet ger en j¨amf¨orelse av n°agra av de mest lovande moderna teknikerna f¨or kontroll av tornkranar. En prestandaj¨amf¨orelse och en mer praktisk j¨amf¨orelse med hj¨alp av en realtids-kran-simulator ger en djupare insikt i de teoretiska och praktiska begr¨ansningarna av de olika metoderna.
15
Kotrč, Ondřej. « Budova VZP ČR Jihlava - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2012. http://www.nusl.cz/ntk/nusl-225379.
Texte intégralRésumé :
The aim of the diploma thesis is a constructional and technological project of regional branch VZP in the town Jihlava. The project includes a building site outfit, technological rule for prefabricated skeletel constructions, budget, time schedule, kontrol and test plans, design of machine works, contract for work and safety report. As a part of the diploma thesis is also confrontation contact heta cladding system and heat cladding system with a ventilated air gap. The last supplement is safety report at demolitions.
16
Altaf, Faisal. « Modeling and Event-Triggered Control ofMultiple 3D Tower Cranes over WSNs ». Thesis, KTH, Reglerteknik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-105122.
Texte intégralRésumé :
Wireless control of 3D tower cranes is a topic of great industrial significance as it offers greater flexibility and lower maintenance cost. But the reduction in shared network resource utilization and the desired level of control performance against packet losses and delays are main concerns. Our first aim is to develop a mathematical model of the 3D tower crane for the control design purpose. The second aim is to design a model-based eventtriggered controller for wireless control of multiple 3D tower cranes to asymptotically track step reference inputs. The controller and cranes are connected in a star topology over simulated wireless sensor network with IEEE 802.15.4 MAC protocol for channel access. The third aim is to numerically evaluate and compare the performance of the event-triggered controller with that of a periodic controller under network induced delays, packet dropouts and with respect to scalability and the effect of MAC protocol on the stability. The dynamic model for the 3D tower crane has been identified through physical modeling followed by lumped parametric estimation. The proposed event-triggered control policy for tracking problem uses the integral control structure for which theoretical results have been derived using Lyapunov input-to-state stability theorem. Under nominal network settings, the event-triggered controller reduces the network resource utilization by 4 times but achieves almost the same control performance as compared to periodic controller executions. The network cost under event-triggered control policy not only depends on the point network induced delay enters into the system, but also increases almost monotonically with it. The event-triggered control policy utilizes the lower communication cost as compared to periodic case only up to certain amount of delay in a loop and hence must only be preferred over periodic case after considering the level and location of delay in the system. Under these conditions, up to 13 crane tasks are schedulable over network under event-triggered control policy using CSMA/CA random access. All the simulations have been done in MATLAB® Simulink using TrueTime toolbox.
17
Jurásek, David. « Bytový dům Suchdolské Zahrady - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226508.
Texte intégralRésumé :
The object of this thesis is to implement the contruction of the apartment block in Prague's area Suchdol. This report contains the technical report for construction technological project, technical report of site facilities, technological regulation, budget, time management, project of machinery assembly, inspection and test plan, environmental plan, occupational safety, study of main technological stages and comparative study.
18
Persson, Josefine. « Building Logistics : A case study of the cranes’ efficiency at New Karolinska Hospital Solna ». Thesis, KTH, Fastigheter och byggande, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-124329.
Texte intégral
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Sokol, David. « Bytový dům v Blansku - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372184.
Texte intégralRésumé :
The content of this work is the elaboration of a technology-oriented project for the construction of an apartment building with four above-ground floors in Blansko. This project includes a technical report, road mapping solutions, technological regulations, a drawing and technical report of the building site equipment, a timetable, a design of the machine assembly, control and test plans, a material resource assurance plan, and a technical report on health and safety at the building site.
20
Věrný, Roman. « Vybrané části stavebně technologického projektu - Bytový dům Novostrašnická ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240147.
Texte intégralRésumé :
This thesis is focused on selected parts of building technological project of apartment house Novostrašnická in Prague. The project contained technical report, coordinating situation with distinguished traffic routes, object-oriented time and financial plan, study of essential technological phases, report of building equipment and drawing of building equipment for different phases, the design of mechanical arrangement, the work schedule for fabric, plan for securing material resources, technological prescript and control trial plan for drilled piles, budget and design of lifting mechanisms.
21
Selník, Petr. « Stavebně technologický projekt dvoulodní haly ve Fulneku ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226507.
Texte intégralRésumé :
The subject of this diploma thesis are chosen parts of building technological project of pursuance of the factory building Massag in Fulnek based on the metal bearing structure. This diploma thesis contents study of realization of main technological process of the hall, financial and time plan of building, project of construction site installation, budget of the construction, time planning of works, inspection and test plan, the project of safety and protection of health at work, technological regulation of building metal bearing structure.
22
Krejčí, Michal. « Bytový dům v Třebíči - příprava a realizace stavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2012. http://www.nusl.cz/ntk/nusl-225616.
Texte intégralRésumé :
This Master’s thesis deals with the technological project and realization of apartment house in Třebíč. This work includes technical reports ZS and STP, site equipment, wider transport relations, budget calculation, time planning, inspection and test plan, design mechanisms and job security for this building.
23
Dvořák, Tomáš. « Novostavba administrativní budovy a školícího střediska v Humpolci - příprava realizace a řízení stavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227174.
Texte intégralRésumé :
The diploma thesis deals with the constructive-technological project of the administrative building in Humpolec.This project mainly addressed construction by the building structures, site equipment, implementation of cast-in-place reinforced concrete floor, budget and chronological plan of buildings. The work was based on the project for implementation.
24
Staněk, Martin. « Bytový dům Vídeňská -stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-265584.
Texte intégralRésumé :
This thesis is focused on selected parts of building technological project apartment house Videnska in Brno concretly for lap C1 and C2. The project contained technical report, coordinating situation with distinguished trafic routes, object time plan and financial plan, study of main technological lap, technical report of building equipment and drawing of building equipment for differents lap, the design of mechanical arrangement of machine, the work schedule for construction, plan for securing material resources for monolithic ceiling, technological prescript and control trail plan for monolithic cailing, budget and design of lifting mechanisms
25
Janíček, Jakub. « Školící středisko Zašová - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-227007.
Texte intégralRésumé :
The subject of work is building-technology project Training center in Zasova. The study includes a technical report on the construction technological project, technical report of the site equipment project including a drawings, design of the main building machines, technical report of transport relations, itemized budget, the detailed time plan of the construction, technology regulations to of the selected construction processes, inspection and testing plans, occupational safety, environment, contract for construction works, major lifting mechanisms evaluation from an economic perspective.
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Chamrádová, Klára. « Areál TRIANGL v Uherském Hradišti - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240197.
Texte intégralRésumé :
The subject of this thesis is a construction technology project Areal triangle in the town of. The work includes a technical report on the structural and technological project technical report construction site along with drawings of building equipment, technological prescription for the implementation process of monolithic structures, being associated inspection and test plan, as well as draft mechanical assemblies, technical report broader transport relations, including drawings, itemized budget calculation according THU and the timetable for construction. It also dealt with contract work, instructions for use of the building and assess two variants of cranes in economic terms. Also at work are chapters dealing with safety at work and environmental protection. More specifically, the work deals with one of the main buildings, namely the object SO10 - Building A. The construction is a reinforced concrete monolith on five floors. The work is mainly focused on the shell construction.
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Panáček, Jakub. « Administratívna budova v Trenčíne - stavebno technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372182.
Texte intégralRésumé :
The subject of my dissertation is to describe construction technology project of the administration building in Trencin. I focused on the budget, work schedule, environmental protection, appropriate setup of temporary objects on the construction site and efficient machine assembly. Result of work represents possible construction progression with focus on site condistions.
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Platzerová, Veronika. « Nájemní objekt Campus Bohunice – stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372221.
Texte intégralRésumé :
The subject of this diploma thesis is the construction and technological solution of the construction of the campus building Bohunice - object C. This building is a new building located on several unfinished parcels. The diploma thesis contains technical reports, technological regulations of the selected works, control and test plans for these works, design of the machine group, the transport relations in the narrower and wider surroundings of the construction, the budget budget, the timetable, the design and realization of the tower cranes.
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Chroustovský, David. « Skladovací hala PFM Flexi - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-371958.
Texte intégralRésumé :
The aim of this diploma thesis is the design of an effective construction-technological project for the construction of reinforced concrete prefabricated storage halls by PFM-Flexi, s.r.o. The solution of the chosen problem is the design of the building site equipment, the verification of the transport routes of the key materials, the assembly schemes, the technological regulation and the control and test plan for the precast reinforced concrete frame, the BOZP plan, the comparison of the two versions of the installation in financial terms, the budget item and the schedule of the main building, timetable, calculation timetable and environmental aspects of the construction.
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Hanzlík, Vlastimil. « Administrativní budova Lomnického - stavebně technologická příprava stavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-391905.
Texte intégralRésumé :
This diploma thesis focuses on the construction and technological preparation of the office building in the Lomnického street. The aim of this work is to choose the appropriate construction process. The thesis contains a technical report of a construction and technological project, solutions of wider transport relations, time and financial object plan, itemized budget, design of a site equipment, design of the main building machines and mechanisms, time schedule, technological regulation, inspection and test plan, calculation of two options of the excavation of building pit and details to waterproofing of the substructure. In detail, the thesis is dedicated to secure the building pit enclosed by diaphragm walls.
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Rada, Stanislav. « Wellness centrum Jinačovice, stavebně technologická příprava stavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226976.
Texte intégralRésumé :
The subject of this thesis is also dealt with construction of the second phase of the congress and wellness centre in Jinačovice. The work includes technical report, time and financial plan, project site equipment, technical regulations, inspection and test plans, implementation of technology water impermeable concrete
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Fatura, Josef. « Bioplynová stanice-stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227770.
Texte intégralRésumé :
The subject of my thesis is the technological phase biogas plant. I focused in detail on the buildings SO01 - Hala income and treatment of raw materials and SO02 - Operating building a cogeneration unit. The concreting, formwork and reinforcement substructure object SO01 I developed technological prescription. Furthermore, my work includes a technical report on the structural and technological project, construction situation, time and financial planning, study, implementation of major technological stages, construction machinery, crane assessment, project site equipment, plan for securing material resources for SO01, inspection and test plan, plan OSH and itemized budget.
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Divácký, Petr. « Bytový dům, Brno ulice Bělohorská. Stavebně technologická příprava stavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392172.
Texte intégralRésumé :
The subject of this diploma thesis is construction-technological preparation of a residential building in Julianov. It includes a technical report on building structures, a construction technology study, a technological prescription, a control and test plan, a site equipment design, a design of a machine set, an item budget, a timetable, and a design for the implementation of paved areas.
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Březina, Vojtěch. « Viladům v Humpolci - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-239941.
Texte intégralRésumé :
The work includes construction of a residential building technological project Villahouse Humpolec. Residential building has five floors with ten housing units. In the first above ground is a garage and workshop with separate entrance. The author discusses the main technological stages of construction, which are processed in the following sections of this paper.
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Tůma, František. « Stavebně technologický projekt výjezdové základny zdravotnické záchranné služby v Zábřehu na Moravě ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392130.
Texte intégralRésumé :
This diploma thesis deals with the construction project of the outbound base of the emergency medical service in Zabreh na Morave. More specifically, this thesis deals with the study of the development of the building, the technological regulation for the flat roof, and the subsequent chapters - design and assessment of the lifting mechanism, optimal design of the building site, timetable, itemized budget, control and test plan, etc. An interesting point is the simulation of the construction, where a 3D model and a video are created. The thesis is based on a borrowed documentation of the project.
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Kijonka, Jakub. « Výstavba školy Rajhrad – stavebně technologická příprava ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2012. http://www.nusl.cz/ntk/nusl-225521.
Texte intégralRésumé :
Subject of this master thesis is the structural and technological background for the construction of high school in Rajhrad. This consists of time and finanical plans, technological instructions for the reinforced concrete monolithic skeleton, time schedule, item budget, construction site layout, machinery configuration , audit and evaluation plans, work place safety protocols, environmental plan of the construction site.
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Andres, Josef. « Bytový dům U Vojanky – stavebně technologická příprava ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226495.
Texte intégralRésumé :
The content of this thesis is the construction project of technological of residential building U Vojanky in Prag. The new residential building is comprised of two parts that are interconnected by connecting neck. Author deals with the most important technology stages of construction that are processed in following parts of this thesis.
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Kynclová, Veronika. « Výstavba bytových domů Optátova - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226987.
Texte intégralRésumé :
Diploma work deals Construction of apartment houses Optátova - building technology project. Work includes the technical report, coordination situation, timetable, financial plan, study of realization, drawing of devide construction and his financial and timetable evaluation, next timetable of construction, timetable of main objekct, supplies of building materials, technological specification, inspection and test plan, itemized budget of main object and contract of work. Time methods were compared – gradual, concurrent and current method.
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Hradečný, Štěpán. « Stavebně technologický projekt polyfunkčního domu, Staré Brno ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372235.
Texte intégralRésumé :
The diploma thesis deals with the technological stage of the lower structure, namely laying on piled foundations, including laying of a building pit with pilot reinforced concrete walls, and a rough top structure made of reinforced concrete walls, cores and reinforced concrete ceiling structure. The content is a technical report, solutions of wider transport relations, time and financial planning, studies of the main technological stages, equipment of the construction site of solved stages, design of the main building machines and mechanisms, technological regulations, control and test plans, safety and health protection at work, , thermal engineering assessment of selected constructions, budget, staff deployment balance, work progress scheme.
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Podškubka, Martin. « Stavebně technologický projekt rezidenčního domu v Brně ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372035.
Texte intégralRésumé :
The subject of this Diploma thesis is building and technological project of a residential house in Brno, which contain the implementation of the underground car park and residential building, which has three above-ground floors. Attention is focused mainly on the technological processes of bottom building. Text section contains the technical report on the structural and technological project, study implementation of major technological stages of building, technical report of construction site equipment, technological regulations, inspection and test plan, study of noise, plan health and safety at work, the design of the main building machines and mechanisms including transport routes. The attachment section contain time and financial plan construction-object, time deployment of machines, plan of material resources, time schedule, technology standard, budget, drawings of construction site equipment, verification of tower crane construction and schema of processes concreting.
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Drozd, Michal. « Vybrané části stavebně technologického projektu psychiatrické kliniky Fakultní nemocnice Brno ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2020. http://www.nusl.cz/ntk/nusl-409919.
Texte intégralRésumé :
The subject of my diploma thesis are selected parts of the construction technology project of the psychiatric clinic of the University Hospital Brno based on the provided project documentation. It is an extension of a new six-storey building to the existing buildings. The thesis contains a technical report to the construction technology project, the coordination situation of the construction, the situation of wider transport routes, time and financial plan by objects, study of the realization of the main technological stages, a site equipment design, a design of a machine set, technological regulation for monolithic structures, quality control and testing plan of monolithic structures, noise study and selected documents for LEED certification.
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Cihelka, Karel. « Stavebně technologický projekt pavilonu laboratoří technologií Akademie věd v Brně ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227732.
Texte intégralRésumé :
The topic of this master thesis is dealing with selected parts of the constructional and technological project of laboratoty pavilion for technology of AS in Brno. Thesis is mainly focused for technological instructions of ground works, support of next building and solving of city center problems. Components of this thesis are evaluation plans and work place safety protocols. Next content of thesis are study of main technological phases, time and finanical plans, items budget, selected details, construction site equipment and design and verification of tower crain.
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Kozla, Dávid. « Stavebně technologický projekt pro Mezinárodní centrum klinického výzkumu Fakultní nemocnice u sv. Anny v Brně ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2020. http://www.nusl.cz/ntk/nusl-409970.
Texte intégralRésumé :
This diploma thesis solves the construction technology project of the International Clinical Research Center of the St. Anne’s University Hospital, Brno (ICRC), namely the first stage of the construction of the buildings "B1" and "C1". It tries to design an ideal technological process of construction with respect of local conditions. Technologically it focuses mainly on the issue of special foundation, namely protection of excavation pit with secant pile wall and pile foundation. There are processed technological regulations, time and financial plans, construction budget, control and test plan, plan of heavy equipment and safety or environmental requirements. Everything is supplemented by attachments and drawing documentation.
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Šarlejová, Petra. « Bytové domy v Brně, Bystrci - příprava a organizace výstavby ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-227010.
Texte intégralRésumé :
This thesis deals with the project planning and management of the construction of two houses of flats in Brno – Bystrc, Šemberova street. The houses of flats are designed as a newly built five floors above ground and one basement floor. The supporting system is made from brick ceramic blocks, underground floor is made of concrete blocks. This thesis processes technological project of building as preparation and building site equipment, use of machines necessary for implementation of the construction, monitoring and test plan, technological steps for basement walls of shuttering blocks. Finally, in this thesis dealt with time and cost of construction of houses of flats.
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Růžička, Radek. « Příprava realizace bytového domu v Brně - Modřicích ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-391883.
Texte intégralRésumé :
The diploma thesis deals with the lower and upper rough building of a apartment building. It includes a technical report, broader transport routes, a study of the implementation of the main technological stages, a technical report of the construction site equipment, the design of the main building machines and mechanisms, a plan for providing material resources for a reinforced concrete ceiling, a technological regulation for the rough bottom and top structure, work and monolithic constructions, gross building budget, risk plan and their measures, statement of the dimension and network graph for finishing works, thermal technical assessment of external structures, drawing of site equipment, situation, original state of the land and ramp diagram. It also contains time and financial plan of the building, schedule of the main building, schedule of construction and disposal of construction site equipment and balance of machines and workers.
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Chytková, Monika. « Stavebně technologický projekt Výzkumného centra Fakulty informačních technologií VUT v Brně ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226502.
Texte intégralRésumé :
This Máster´s thesis deals with technological project of building a Research Center of Information Technologies VUT Brno in Brno. This work includes technical reports SY and STP, site equipment, budget, calculation, time planning, inspection and test plan, mechanical assembly, estimate,technological regulations, environmental plan, contract for work and job security for this building.
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Garláthy, Michal. « Vybrané části stavebně technologického projektu fotbalové tribuny Androva stadionu v Olomouci ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226510.
Texte intégralRésumé :
The theme of this diploma thesis are the Selected Parts of Building and Technological Project for Football Tribune of Ander Stadium in Olomouc. The content of this diploma thesis is the technological process of assembly of the building bearing construction of prefabricated concrete elements, the budget, the inspection and the test plan, the issue of safety and health at the construction site, the project concerning the construction site installation, the mechanical assembly, assessment of tower crane, object time and financial plan, construction technology study and the construction timetable.
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Bucas, Simon. « Evaluation de la fiabilité des éléments de charpente de grue à tour ». Thesis, Clermont-Ferrand 2, 2015. http://www.theses.fr/2015CLF22539/document.
Texte intégralRésumé :
Les grues à tour sont des engins de levage utilisés de manière cyclique sur les chantiers de construction. De ce fait, la prise en compte du phénomène de fatigue dans le dimensionnement des charpentes de grue est primordiale. La fatigue est usuellement considérée dans les normes au moyen de règles déterministes ayant pour but de garantir l’intégrité de la structure sous diverses conditions d’utilisation. Bien que cette approche fournisse des résultats satisfaisants dans la plupart des cas, celle-ci ne permet pas d’évaluer le niveau de fiabilité des éléments de charpente en fonction de leur durée d’exploitation. De ce point de vue, les approches probabilistes permettent de pallier cette difficulté en proposant des outils pertinents servant à caractériser et à propager les incertitudes liées à la fatigue au travers d’un modèle mécanique. Une approche probabiliste originale permettant la prise en compte des incertitudes liées à la fatigue dans le dimensionnement des charpentes de grues à tour est proposée dans ce manuscrit. La méthode proposée est basée sur la définition de deux densités de probabilité représentant respectivement les variabilités liées à la résistance des joints soudés d’une part, et les nombreuses dispersions associées à la sollicitation des éléments de charpente d’autre part. La définition de la densité de probabilité de résistance repose sur la capitalisation d’un grand nombre de résultats d’essais d’endurance sur structures soudées, tandis que la définition de la distribution de sollicitation est basée sur une modélisation à deux niveaux tenant compte de divers jeux de données collectés sur chantier. Les résultats de l’analyse de fiabilité présentée dans ce manuscrit démontrent la pertinence des approches probabilistes dans le cadre du dimensionnement en fatigue des éléments de charpente de grue à tourTower cranes are lifting appliances which are cyclically used on construction sites. Thus, the consideration of the fatigue phenomenon in the design of crane structural members is essential. This phenomenon is usually taken into account in standards by means of deterministic rules enabling to ensure structural safety under various operating conditions. Although it provides satisfactory results in most cases, the deterministic approach do not enable to evaluate the reliability of crane structural members according to their operating time. From this point of view, probabilistic approaches allow to overcome this difficulty by proposing relevant tools enabling to characterize and propagate uncertainties related to fatigue through a mechanical model. An original probabilistic approach enabling the consideration of the uncertainties related to crane members fatigue design is proposed in this manuscript. It relies on the definition of two probability density functions related respectively to the strength variability of crane welded joints on one hand, and the dispersion of operating conditions (stress) on this other hand. The definition of the strength distribution stems from the capitalization of various welded joint fatigue test results, while the characterization of the stress distribution relies on the analysis of various data sets coming from crane monitoring performed on different construction sites. The results coming from the reliability analysis presented in this manuscript show the relevance of probabilistic approaches in the frame of tower crane structural members fatigue design
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Gabriel, Jan. « Obytný soubor Nový Žižkov - stavebně technologický projekt ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392137.
Texte intégralRésumé :
The subject of this diploma thesis is the elaboration of a construction technological project for the construction of a residential complex Nový Žižkov in Poděbrady, where I will focus on the technological stage of the gross building of the main building SO-01 apartment building – section BI+BII (56 dwelling units). The supporting system of the building is composed of a combination of monolithic reinforced concrete structures and ceramic blocks. The foundation of a residential building is designed as a reinforced concrete basin with reinforcing ribs. The diploma thesis contains a text and attachment part.
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Malý, Filip. « Stavebně technologický projekt výstavby polyfunkčního domu lokalita Nová Nitra ». Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2012. http://www.nusl.cz/ntk/nusl-225445.
Texte intégralRésumé :
The content of this thesis is the construction project of technological multifunctional building new locality Nitra the Slovak Republic. Individual points outline the project, which are dealt with in this thesis can be divided into subcategories, depending on the type of information provided. The first category can include items such as a technical report to the STP, which describes the basic information about the objects constructed building including the construction situation, location of the site including links to transport and technical infrastructure and rough timetable for the construction of all buildings. The second category can include no specific calculation and optimization outputs such as itemized budget polyfunctional house SO-07.03, drawing of the site including all buildings proposed site and their economic evaluation, sizing of utilities for supplying water and electricity construction site, design of building machines and mechanisms including determining the time of deployment, technological regulation for the implementation of monolithic roof structure, including financial balance sheets prepared by the deployment of slab formwork. The last category included in the thesis are legislative requirements that must be observed and kept in the course of the construction plan is constructed as a safety and health at work, including security risks drawn up, inspection and testing schedule for monolithic construction and a list of environmental risks that may arise during implementation.