Log in

Relevant bibliographies by topics / Ropeways / Journal articles

To see the other types of publications on this topic, follow the link: Ropeways.

Journal articles on the topic 'Ropeways'

Author: Grafiati

Published: 4 June 2021

Last updated: 10 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Ropeways.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Nikšić, Mladen, and Slaven Gašparović. "Geographic and Traffic Aspects of Possibilities for Implementing Ropeway Systems in Passenger Transport." PROMET - Traffic&Transportation 22, no. 5 (2012): 389–98. http://dx.doi.org/10.7307/ptt.v22i5.204.

Full text

Abstract:

The paper studies the ropeways as a special subgroup of land traffic system from the interdisciplinary aspect of the traffic sciences and geography. The ropeways have seen a propulsive technical and technological development over the last several decades. Therefore, the paper gives an overview of the types of ropeways with special emphasis on the technologically most advanced ropeways. Regarding the lack of studies on the ropeway issues in Croatia, the space distribution of ropeways in the Republic of Croatia has been analysed. The ropeways, as well as other transport modes, affect the space, and since ropeways are considered environmentally friendly traffic modes, their impact on the environment is analysed, both in the mountains and in the cities. Moreover, the economic influence of ropeways on the surrounding area is studied as well. KEY WORDS: ropeway, surface lift, aerial ropeway, chairlift, gondola, funicular

APA, Harvard, Vancouver, ISO, and other styles

2

Olszyna, Grzegorz, Tomasz Rokita, and Marian Wójcik. "Have bicable aerial ropways got a future?" Transportation Overview - Przeglad Komunikacyjny 2017, no. 3 (2017): 42–52. http://dx.doi.org/10.35117/a_eng_17_03_05.

Full text

Abstract:

The article contains a historical review of the origin and development bicable aerial ropeways. Describes the pros and cons of the ropeway system in comparison with the monocable aerial ropeways. The later in the article presents a discussion on the conditionality bicable aerial ropeway construction in Poland. The analysis included all four currently operated in Poland bicable aerial ropeways. We attempt to answer the question whether the bicable system is the optimal solution for those aerial ropeways. The article concerns the problem of research and evaluation of the results of these

APA, Harvard, Vancouver, ISO, and other styles

3

Bisták, Andrej, and Zdenka Hulínová. "Construction of ropeways in Slovakia in terms of pre-construction design using helicopters (case study)." MATEC Web of Conferences 263 (2019): 01002. http://dx.doi.org/10.1051/matecconf/201926301002.

Full text

Abstract:

Ropeways usually provide access to locations inaccessible to other means of transport. Due to this fact, the construction of ropeways is extraordinarily taxing in terms of both, technology and logistics. The site location is often in terrain difficult to access, which often precludes deployment of common construction mechanisms in ropeway construction. In such case, it is advisable to deploy a transport mechanism independent of the terrain – a helicopter. Functioning as “flying cranes“, the helicopters have been used in construction industry in Slovakia for six decades now. Having amassed positive experience, even the “conventional“ construction industry of the time, especially its ropeway transport segment, started to use the benefits of helicopters, with helicopter deployment subsequently gaining ground and becoming the mainstream technological procedure. Ropeway construction can hardly be feasible without them even nowadays. Throughout the history of helicopter deployment in construction industry, a constant search of improving the efficiency of their work has been under way, necessitated by the helicopter’s sensitivitiy to weather conditions and work procedures alike. The paper presents an analysis of the factors affecting helicopter operation together with a proposed methodology of modeling their work in simulation models and the benefits of such approach.

APA, Harvard, Vancouver, ISO, and other styles

4

Rokita, Tomasz, and Wacław Oleksy. "Analysis of Operation of Carrying-Hauling Ropes of Monocable Aerial Ropeways in Poland." Applied Mechanics and Materials 683 (October 2014): 9–14. http://dx.doi.org/10.4028/www.scientific.net/amm.683.9.

Full text

Abstract:

The article presents the basic technical requirements for carrying-hauling ropes for monocable aerial ropeways contained in the Directive 2000/9/EC of the New Approach of March 20th 2000 on cableway installations designed to carry passengers and in European Standards harmonized with it. These requirements apply to materials used for ropes, methods of manufacturing of wires and ropes, physical parameters, mechanical properties, testing methods and rope discarding criteria. The article summarizes the different types of loads in carrying-hauling ropes for monocable aerial ropeways and their impact on the operation of the cableways. It also touches the subject of the properties of carrying-hauling rope constructions with equal lay and compacted strands used in ropeways in Poland in the last two decades with particular emphasis on the structure of cores made of plastics. An analysis and assessment of the rope operation has been carried out in the last part of the article. This analysis considers factors such as the rope construction, the method of carriers gripping, lay direction of rope related to the direction of ropeway movement, rope elongation depending on the type of core and the associated rope shortening and rope fatigue life.

APA, Harvard, Vancouver, ISO, and other styles

5

Lagerev, Alexander V., and Igor A. Lagerev. "Designing Supporting Structures of Passenger Ropeways of Minimum Cost Based on Modular Intermediate Towers of Discretely Variable Height." Urban Rail Transit 6, no. 4 (2020): 265–77. http://dx.doi.org/10.1007/s40864-020-00137-0.

Full text

Abstract:

AbstractPassenger ropeways are a promising alternative for the development of public transport infrastructure in large cities. However, the construction of ropeways has a rather high cost and requires taking into account a significant number of restrictions associated with the features of the existing urban development and the placement of urban infrastructure. The main objective of this research is to develop optimization models that minimize the total cost of modular intermediate towers of a discretely variable height and a rope system due to the optimal placement and selection of the height of these towers, taking into account the features of the surface topography and urban development. The proposed modular principle for the construction of intermediate towers also enables the cost of construction to be further reduced. As a specific example, the design of a ropeway in the city of Bryansk, which has a complex terrain, is considered. The developed models are conveniently used at the initial stage of the design of the ropeway to compare the cost of various options for the location of the ropeway route in order to reduce the risk of error when choosing the least expensive option. The calculation results can serve as a guide for a preliminary assessment of the number and height of intermediate towers, their installation locations on the ground and the characteristics of the cable system.

APA, Harvard, Vancouver, ISO, and other styles

6

Tiessler, Michaela, Roman Engelhardt, Klaus Bogenberger, Christoph Hessel, and Magdalena Serwa-Klamouri. "Integration of an Urban Ropeway into Munich’s Transit System Demand Modeling." Transportation Research Record: Journal of the Transportation Research Board 2673, no. 10 (2019): 47–57. http://dx.doi.org/10.1177/0361198119844760.

Full text

Abstract:

Whereas in some cities ropeways already belong to the transit system, in Germany they are better known from skiing in the alps or as tourist attractions that were implemented in relation to expositions as in Koblenz or Berlin. Nonetheless, a ropeway system has several advantages, which make it an interesting alternative in urban public transportation. In this paper, we investigate the varying attitude of residents and commuters towards a ropeway system and its potential on a route in the north of Munich. To get an impression of their opinion, we conducted an online survey focusing on route choice depending on transit mode and travel times. In general, the respondents had a positive attitude towards this novel option and rate it with similar attractiveness to subway. To investigate the demand for the ropeway, the results of the survey were used to add a new transportation mode in the VISUM model for transit in Munich.

APA, Harvard, Vancouver, ISO, and other styles

7

Stepchenko, T. A., and O. V. Babich. "Results of scientific research of Bryansk State University in the sphere of mobile transportation and handling rope systems and ropeways." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 7, no. 1 (2021): 9–29. http://dx.doi.org/10.22281/2413-9920-2021-07-01-09-29.

Full text

Abstract:

The results of scientific research activities of scientists of the Academician I.G. Petrovskii Bryansk State University in the development of promising domestic samples of designs of mobile transport and reloading rope systems and ropeways based on self-propelled wheeled chassis of high carrying capacity and cross-country ability and the creation of scientifically substantiated methods for their design and computer simulation of work processes during operation. The description and analysis of the effectiveness of new technical solutions of mobile passenger and cargo aerial ropeways are given.

APA, Harvard, Vancouver, ISO, and other styles

8

Bashir, Bhat Omair. "Analysis of Aerial Ropeways by following various Indian and International Codes for Urban Mobility with some Structural Modifications in Monocable Ropeways to make it Safe, Secure, Economical and all Weather Durable." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 1539–48. http://dx.doi.org/10.22214/ijraset.2021.34450.

Full text

Abstract:

Cable-propelled transit’ (CPT), in particular detachable aerial ropeways are widely employed as transportation systems in alpine areas. In recent years, these transport systems have also been increasingly used in urban areas and are no longer a niche public transportation technology (Hoffmann 2006, Alshalalfah, Shalaby, and Dale 2014). Cable cars systems compete with performance characteristics of other more common urban transport technologies and have the potential to enhance the existing transport provision in cities (O'Connor and Dale 2011). While many applications can be found as transportation systems in airport facilities, and to provide access to tourist attractions, several metropolitan areas have even incorporated gondolas and aerial tramways into their public transport networks. This paper focuses on aerial ropeway systems that operate as a mass transit service (similar to buses, BRT, LRT, etc.) and are part of the public transit systems in their respective cities. Therefore, the analysis and case studies presented in the paper concern systems that are used as a public transit service

APA, Harvard, Vancouver, ISO, and other styles

9

Qin, Jian, Jun Chen, Jian Cheng Wan, and Yong Jun Xia. "Study on Friction of Bearing Cable and Saddle with Different Material in Freight Ropeways." Materials Science Forum 878 (November 2016): 148–52. http://dx.doi.org/10.4028/www.scientific.net/msf.878.148.

Full text

Abstract:

The contract model of the freight ropeways bearing cable and the saddle is established by FEM software, and the simulation calculation is carried out. The calculating formula for total contact pressure is fitted from the analysis result. According to setting requirement of the freight ropeway, simulation calculations of the different bearing cables are carried out under different operation conditions, and the relationships are obtained between contact pressure and influent factors, such as curvature radius of the saddle, the envelope angle and the drawing force. The results shows that contact pressure is in inverse proportion to the curvature radius of the saddle, in direct proportion to envelope angles and drawing force of the cable. Friction force between the bearing cable and the saddle made of nylon, bronze and steel three different materials are summarized through field test, and the friction coefficients applicable to the saddle of different material are obtained in combination with simulation results of the touch models.

APA, Harvard, Vancouver, ISO, and other styles

10

Olszyna, Grzegorz, and Andrzej Tytko. "The role of rope research in a safe process operation of cableways." Transportation Overview - Przeglad Komunikacyjny 2017, no. 3 (2017): 20–34. http://dx.doi.org/10.35117/a_eng_17_03_03.

Full text

Abstract:

The article presents the problems connected with the dynamic development of the cableways in Poland in recent years. The authors characterize ropeways which most often are run in Poland. Authors focus on the role of obligatory testing in the operation of ropeways. They pay most attention to steel wire ropes and some elements cooperating with them. The article discusses the main causes of wear of ropes and mechanisms of damage such as fatigue, wear and different corrosion patterns. The examples of such damage and the place in which they can occur are presented. Main attention was placed on visual assessment of damage caused by corrosive wear.

APA, Harvard, Vancouver, ISO, and other styles

11

Korotkiy, Anatoliy, Boris Ivanov, Elena Egelskaya, and Aleksey Panfilov. "On personnel training for passenger ropeways." Вестник Донского государственного технического университета 14, no. 3 (2014): 56–63. http://dx.doi.org/10.12737/5707.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Lagerev, A. V., V. I. Tarichko, and I. A. Lagerev. "Providing the vertical dimension of a self-propelled machine with a rod mechanism for install-ing and fixing the end tower for a mobile ropeway." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 7, no. 2 (2021): 141–52. http://dx.doi.org/10.22281/2413-9920-2021-07-02-141-152.

Full text

Abstract:

Mobile ropeways for carrying out loading and unloading and transport and transfer operations in previously unsettled or inaccessible areas, formed with the help of terminal base stations connected by a single rope system on the basis of self-propelled wheeled or tracked chassis of increased carrying capacity and cross-country ability, are a promising type of lifting and transport equipment ensuring the prompt deployment of the necessary technological tools. The article deals with the layout of the mechanism for installing and fixing the end tower using a folding bar, consisting of two articulated links. A mathematical model has been developed that provides the required normative vertical dimension of a self-propelled base station of a mobile ropeway with the aim of its safe independent movement to the place of deployment of the ropeway along general roads. The analysis of the influence of standard dimensional requirements, design dimensions of the chassis carrying frame and the height of the end tower on the main design dimensions of the articulated folding rod in the transport position is carried out. Calculations have shown that the considered design makes it possible to provide the standard vertical dimension of a base station on a 6-axle self-propelled chassis with an end tower length of up to 18 m.

APA, Harvard, Vancouver, ISO, and other styles

13

Raksha, S. V., O. S. Kuropiatnyk, and O. L. Krasnoshchok. "JUSTIFICATION OF CRITERIA FOR ROPEWAYS ENERGY EFFICIENCY." Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, no. 6(84) (December 17, 2019): 60–71. http://dx.doi.org/10.15802/stp2019/195601.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Giyasov, B. I., and A. V. Tseva. "Ropeways. Analysis of standard and legal base." Vestnik MGSU, no. 10 (October 2014): 7–15. http://dx.doi.org/10.22227/1997-0935.2014.10.7-15.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Meshi, Besarion, Anatoliy Korotkiy, and Aleksey Panfilov. "Evacuation safety provision on urban passenger ropeways." Вестник Донского государственного технического университета 16, no. 3 (2016): 133–40. http://dx.doi.org/10.12737/20377.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Lagerev, Alexander, and Igor Lagerev. "Reducing labor intensity when computing optimal technical characteristics of aerial ropeways." FME Transactions 49, no. 1 (2021): 72–77. http://dx.doi.org/10.5937/fme2101072l.

Full text

Abstract:

The article develops a procedure for optimizing the technical characteristics of ropeways - the step and the height of intermediate towers, and carrying ropes tension force. The optimization problem was based on the minimization of the tower structures cost. The reduction of computing labor intensity is based on the fact that the position of the minimum point of the objective function will be tied to one of the optimization restrictions. This allowed us to propose two ways to reduce the labor intensity of computing: a) reduction in the dimension of the optimization problem; b) replacement of the search for the minimum of the objective function with the solution of the nonlinear algebraic equation. The article shows that the proposed algorithm has increased computational efficiency. The algorithm allows us to obtain the same optimal values of technical characteristics of ropeways as in the solution of the previously developed optimization task but using simpler mathematical methods.

APA, Harvard, Vancouver, ISO, and other styles

17

Sukhorukov, Vasily V. "Steel Rope Diagnostics by Magnetic NDT: From Defect Detection to Automated Condition Monitoring." May 79, no. 5 (2021): 438–45. http://dx.doi.org/10.32548/2021.me-04149.

Full text

Abstract:

Today it is hard to imagine an industry or an application that uses steel wire ropes in which the application of a magnetic flaw detector would be unsuitable. The ropes of loading cranes, mine hoists, ropeways, cable-stayed bridges, flare stacks, antenna masts, overhead power transmission lines, and other installations are not only subject to regular inspections (Sukhorukov and Mironenko 2003; Kotelnikov and Sukhorukov 2006; Sukhorukov et al. 2014), but the appropriate guidelines for these rope types are now described in industrial standards such as the International Organization for Standardization (ISO) standard for crane ropes, ISO 4309 (ISO 2017); the European Standards (EN) standard for ropeways, EN 12927 (BSI 2019); and the International Marine Contractors Association (IMCA) standards for offshore ropes, IMCA LR 004, IMCA HSSE 023, and IMCA M 197 Rev.1 (IMCA 2018). This paper examines how magnetic flux leakage testing (MFL) is used as the basis for an automated wire rope condition monitoring system, in which the human factor is completely removed.

APA, Harvard, Vancouver, ISO, and other styles

18

Tseva, A. V. "Design of ropeways of the mountain recreational centers." Vestnik MGSU, no. 11 (November 2014): 171–79. http://dx.doi.org/10.22227/1997-0935.2014.11.171-179.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Szlosarek, Robert, Chenguang Yan, Matthias Kröger, and Christian Nußbaumer. "Energy efficiency of ropeways: a model-based analysis." Public Transport 11, no. 3 (2019): 617–35. http://dx.doi.org/10.1007/s12469-019-00212-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Renezeder, Hans C., Alois Steindl, and Hans Troger. "On the dynamics of circulating monocable aerial ropeways." PAMM 5, no. 1 (2005): 123–24. http://dx.doi.org/10.1002/pamm.200510042.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Reichenbach, Max, and Maike Puhe. "Flying high in urban ropeways? A socio-technical analysis of drivers and obstacles for urban ropeway systems in Germany." Transportation Research Part D: Transport and Environment 61 (June 2018): 339–55. http://dx.doi.org/10.1016/j.trd.2017.07.019.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Korotkiy, A. A., M. N. Khalfin, B. F. Ivanov, A. V. Panfilov, and I. A. Kalanchukov. "ON THE TORSION OF TRACK CABLES OF JIG BACK ROPEWAYS." SAFETY OF TECHNOGENIC AND NATURAL SYSTEMS, no. 4 (2019): 19–23. http://dx.doi.org/10.23947/2541-9129-2019-4-19-23.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Raksha, S. V., A. S. Kuropyatnik, and A. A. Kurka. "Substantiation of ways of decrease in power consumption of ropeways." Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, no. 1(49) (March 11, 2014): 125. http://dx.doi.org/10.15802/stp2014/22677.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

ELRAYIES, GHADA MOHAMMAD. "Aerial Ropeways as Catalysts for Sustainable Public Transit in Egypt." International Journal of Innovative Research in Science, Engineering and Technology 6, no. 8 (2017): 15542–55. http://dx.doi.org/10.15680/ijirset.2017.0608125.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Petrova, R. V., K. Hoffmann, and R. Liehl. "Modelling and simulation of bicable ropeways under cross-wind influence." Mathematical and Computer Modelling of Dynamical Systems 13, no. 1 (2007): 63–81. http://dx.doi.org/10.1080/13873950600562907.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

SATO, Hisao, Michio CHISHIMA, and Yoshiharu HIKI. "1419 Preventive Measures against Deropement Incidents in Ropeways and Chairlifts." Proceedings of the Transportation and Logistics Conference 2015.24 (2015): _1419–1_—_1419–5_. http://dx.doi.org/10.1299/jsmetld.2015.24._1419-1_.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Gatti, Maria Paola, and Antonella Indrigo. "The Roads, Tracks, Paths, and Ropeways of the First World War: An Opportunity to Preserve, Maintain, and Valorize Alpine Landscape." Sustainability 12, no. 3 (2020): 1157. http://dx.doi.org/10.3390/su12031157.

Full text

Abstract:

This research aims at understanding how to reuse infrastructure built in the Alps during the First World War to facilitate access to upland areas, increasingly used for tourism, sports, and hiking, but neglected in terms of maintenance. In other words, the main goal here is to improve and preserve the state of the mountain environment (including forests, meadows, pastures, etc.) through the reuse of historical infrastructures such as ropeways and mule tracks. Any form of reactivation of the now abandoned military logistics system, consisting of roads, mule-tracks, paths, and ropeways would enable the currently depopulated places to initiate a new and virtuous cycle. In this way, controlled planning would allow adequate maintenance to be provided for those natural and anthropic landscapes which have been progressively deprived of a productive role. The condition of abandonment and the lack of maintenance of the Alpine landscape have allowed the abundant rains of recent years, which are the result of climate change, to damage the forests of northern Italy and cause a series of hydrogeological landslides. That said, it could be assumed that the conversion of abandoned mule tracks, paths, and ropeways would not only help preserve a healthy Alpine environment but would also contribute to control these phenomena. Furthermore, it would be a way of giving new use to the historical infrastructures that played such an important role in the early 1900s, recognizing in this way their historical value. The transformation of the Alpine landscape and the building of the infrastructures involved all the lines of the front which were located on the mountains. Therefore, the choice of the Asiago Plateau, a portion of the Venetian Prealps comprised between the provinces of Vicenza and Trento, is just paradigmatic, namely, it reflects the features of a more widespread situation. However, the laws promoted by the Italian state have, as their objective, the recovery and maintenance of forts, trenches and buildings of historical value, but do not include the mountain territory that surrounds them. Therefore, reusing the infrastructures from the First World War would allow the whole landscape to be kept active.

APA, Harvard, Vancouver, ISO, and other styles

28

Brugnot, Gerard, and Francois Rapin. "Recommendations for the Safe use of Ropeways Carrying Explosives in Avalanche Blasting." Annals of Glaciology 13 (1989): 20–21. http://dx.doi.org/10.1017/s0260305500007564.

Full text

Abstract:

Over 15 years of experience, and a present stock of nearly 140 devices, have made us familiar with the use of avalanche-blasting ropeways (CATEX) in artificial avalanche release. Two years ago, in consultation with all other users we started to establish a list of recommendations for the safe use of CATEX, so that efficiency and reliability could be improved considerably. These guidelines have been designed to achieve safety by adapting CATEX technology to avalanche problems concerned with mechanical equipment, explosives, staff and maintenance.

APA, Harvard, Vancouver, ISO, and other styles

29

Brugnot, Gerard, and Francois Rapin. "Recommendations for the Safe use of Ropeways Carrying Explosives in Avalanche Blasting." Annals of Glaciology 13 (1989): 20–21. http://dx.doi.org/10.3189/s0260305500007564.

Full text

Abstract:

Over 15 years of experience, and a present stock of nearly 140 devices, have made us familiar with the use of avalanche-blasting ropeways (CATEX) in artificial avalanche release. Two years ago, in consultation with all other users we started to establish a list of recommendations for the safe use of CATEX, so that efficiency and reliability could be improved considerably. These guidelines have been designed to achieve safety by adapting CATEX technology to avalanche problems concerned with mechanical equipment, explosives, staff and maintenance.

APA, Harvard, Vancouver, ISO, and other styles

30

Panfilov, A. V., A. A. Korotkiy, B. F. Ivanov, and E. A. Panfilova. "About criteria and standards for discharge of ropes of passenger ropeways." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 7, no. 1 (2021): 53–65. http://dx.doi.org/10.22281/2413-9920-2021-07-01-53-65.

Full text

Abstract:

The criteria for the rejection of ropes of Passenger cable cars are considered, the main defects of load-bearing, traction and load-bearing cables, possible causes of their occurrence and the criteria for rejection are described. The theoretical substantiation of defects associated with plastic deformations of the rope wire (extrusion of wires, stratification, twisting of the rope, kinks, breaks, basket shape) is given. The methods of monitoring the state of ropes in the process of operation of passenger cable cars are considered. Recommendations are given to improve the level of security by using remote monitoring systems based on modern digital information technologies. The criteria for rejecting the ropes of passenger cable cars are proposed: according to the undulation, wear and breakage of the outer wires of the ropes, which are absent in the current Federal Norms and rules «Rules for the safety of passenger cable cars and funiculars».

APA, Harvard, Vancouver, ISO, and other styles

31

Denyshchenko, O. V., A. L. Shyrin, V. O. Rastsvietaiev, and O. V. Cherniaiev. "Forming the structure of automated system to control ground heavy-type ropeways." Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, no. 4 (August 2018): 79–85. http://dx.doi.org/10.29202/nvngu/2018-4/12.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Lagerev, I. A., A. V. Lagerev, and V. I. Tarichko. "Variants of the layout of the main technological equipment on the base chassis of mobile transport and reloading rope complexes and their comparative analysis." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 7, no. 3 (2021): 236–50. http://dx.doi.org/10.22281/2413-9920-2021-07-03-236-250.

Full text

Abstract:

Mobile ropeways formed by mobile transport and reloading rope complexes (terminal stations) on the basis of self-propelled wheeled chassis of high load capacity and cross-country ability are a promising type of transporting equipment for use in many branches of industrial production and maintenance – construction and mining industry, forestry and agriculture, elimination of the consequences of natural and man-made disasters, etc. The article develops a classification of self-propelled terminal stations based on such features as the location of the key element of the main technological equipment — the end tower of the rope system — on a wheeled chassis and the type of its fixation in the working position during the operation of the mobile ropeway. As promising variants of the structural design of mobile transport and technological rope complexes, options with an end, central and remote arrangement of the end tower; with hydraulic, rope, rope-hydraulic and rod types of fixing the end tower in the working position; with the installation of the end tower in the working position directly by a lifting hydraulic cylinder, using a folding rod and two-stage lifting are proposed. A brief description of the designs and the principle of operation of a large number of modifications of self-propelled terminal stations of various listed variants of the structural design of mobile rope complexes is given when preparing them for operation and during operation itself. A comparative analysis of the considered variants of mobile rope complexes is carried out on the basis of taking into account their main design and technical and economic characteristics, which made it possible to formulate both advantages and disadvantages of different design options.

APA, Harvard, Vancouver, ISO, and other styles

33

Zemskov, A. N., A. A. Overin, and A. V. Bekher. "Second life for aerial ropeways in mining in Russia and in Central Asia." Mining Informational and analytical bulletin 3 (2019): 175–83. http://dx.doi.org/10.25018/0236-1493-2019-03-0-175-183.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

KC, Diwakar, Tek Maraseni, Chubamenla Jamir, Ritendra Thapa Magar, and Florencia Tuladhar. "Effectiveness of Gravity Goods Ropeways in market participation of smallholder farmers in uplands." Transportation 47, no. 3 (2019): 1393–414. http://dx.doi.org/10.1007/s11116-018-9970-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Špirk, Stanislav, Jan Špička, Jan Vychytil, Michal Křížek, and Adam Stehlík. "Utilization of the Validated Windshield Material Model in Simulation of Tram to Pedestrian Collision." Materials 14, no. 2 (2021): 265. http://dx.doi.org/10.3390/ma14020265.

Full text

Abstract:

The rail industry has been significantly affected by the passive safety technology in the last few years. The tram front-end design must fulfill the new requirements for pedestrian passive safety performance in the near future. The requirements are connected with a newly prepared technical guide “Tramway front end design” prepared by Technical Agency for ropeways and Guided Transport Systems. This paper describes research connected with new tram front-end design safe for pedestrians. The brief description of collision scenario and used human-body model “Virthuman” is provided. The numerical simulations (from field of passive safety) are supported by experiments. The interesting part is the numerical model of the tram windshield experimentally validated here. The results of simulations are discussed at the end of paper.

APA, Harvard, Vancouver, ISO, and other styles

36

Špirk, Stanislav, Jan Špička, Jan Vychytil, Michal Křížek, and Adam Stehlík. "Utilization of the Validated Windshield Material Model in Simulation of Tram to Pedestrian Collision." Materials 14, no. 2 (2021): 265. http://dx.doi.org/10.3390/ma14020265.

Full text

Abstract:

The rail industry has been significantly affected by the passive safety technology in the last few years. The tram front-end design must fulfill the new requirements for pedestrian passive safety performance in the near future. The requirements are connected with a newly prepared technical guide “Tramway front end design” prepared by Technical Agency for ropeways and Guided Transport Systems. This paper describes research connected with new tram front-end design safe for pedestrians. The brief description of collision scenario and used human-body model “Virthuman” is provided. The numerical simulations (from field of passive safety) are supported by experiments. The interesting part is the numerical model of the tram windshield experimentally validated here. The results of simulations are discussed at the end of paper.

APA, Harvard, Vancouver, ISO, and other styles

37

Basak, D., S. Pal, and D. Chandra Patranabis. "Non-destructive evaluation of haulage ropes in mono-cable aerial ropeways: a comparative case study." Insight - Non-Destructive Testing and Condition Monitoring 49, no. 11 (2007): 660–64. http://dx.doi.org/10.1784/insi.2007.49.11.660.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Martinod, Ronald, Daniel Estepa, Carmen Paris, et al. "Journey Safety Assessment to Urban Aerial Ropeways Transport Systems Based on Continuous Inspection During Operation." Journal of Transportation Safety & Security 7, no. 4 (2014): 279–90. http://dx.doi.org/10.1080/19439962.2014.942018.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Tarichko, V. I. "Structural optimization of the hydraulic drive of a mobile transport and reloading rope complex based on pareto-optimal solutions." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 6, no. 4 (2020): 506–17. http://dx.doi.org/10.22281/2413-9920-2020-06-04-506-517.

Full text

Abstract:

The article proposes a method of structural optimization of the hydraulic drive of mobile transport and reloading rope complexes based on special multi-axle chassis with increased carrying capacity and cross-country ability. At present, this type of technological machines can be considered as a new class of technological overground transport vehicles, which is an effective alternative to stationary freight ropeways for hard-to-reach areas with difficult terrain and, if necessary, the rapid deployment of transport and logistics operations. An algorithm for the formation of the Pareto set is considered, which consists of a variety of alternative versions of the hydraulic drive based on a combination of positive displacement pumps and hydraulic motors of permissible standard sizes. A criterion for choosing the Pareto-optimal solutions of the designed hydraulic drive is proposed, based on three quality indicators — the total mass of the hydraulic machines, the specific power and the efficiency of the hydraulic drive.

APA, Harvard, Vancouver, ISO, and other styles

40

Zhou, Ping, Gongbo Zhou, Zhencai Zhu, Zhenzhi He, Xin Ding, and Chaoquan Tang. "A Review of Non-Destructive Damage Detection Methods for Steel Wire Ropes." Applied Sciences 9, no. 13 (2019): 2771. http://dx.doi.org/10.3390/app9132771.

Full text

Abstract:

As an important load-bearing component, steel wire ropes (WRs) are widely used in complex systems such as mine hoists, cranes, ropeways, elevators, oil rigs, and cable-stayed bridges. Non-destructive damage detection for WRs is an important way to assess damage states to guarantee WR’s reliability and safety. With intelligent sensors, signal processing, and pattern recognition technology developing rapidly, this field has made great progress. However, there is a lack of a systematic review on technologies or methods introduced and employed, as well as research summaries and prospects in recent years. In order to bridge this gap, and to promote the development of non-destructive detection technology for WRs, we present an overview of non-destructive damage detection research of WRs and discuss the core issues on this topic in this paper. First, the WRs’ damage type is introduced, and its causes are explained. Then, we summarize several main non-destructive detection methods for WRs, including electromagnetic detection method, optical detection method, ultrasonic guided wave detection method, and acoustic emission detection method. Finally, a prospect is put forward. Based on the review of papers, we provide insight about the future of the non-destructive damage detection methods for steel WRs to a certain extent.

APA, Harvard, Vancouver, ISO, and other styles

41

Lagerev, I. A., V. I. Tarichko, and A. V. Panfilov. "Methods of creating and using a digital twin of a mobile transport and transshipment rope complex." Advanced Engineering Research 20, no. 3 (2020): 243–51. http://dx.doi.org/10.23947/2687-1653-2020-20-3-243-251.

Full text

Abstract:

Introduction. The paper considers the creation and application of digital twins at various stages of the life cycle of mobile transport and transshipment rope complexes (mobile ropeways), the equipment of which is mounted on the basis of wheeled or tracked chassis of high load capacity. The work objective is to improve safety in using such transport systems based on real-time forecasting of potential failures. This will prevent the occurrence of emergencies in a timely manner. Materials and Methods. The structure of the digital twin of the mobile transport and transshipment rope complex is proposed. Approaches to the analysis of ongoing work processes in order to prevent accidents have been developed. They are based on simulation modeling of the system dynamics using new complex mathematical models built through the system approach. Results. The developed method was tested on a large-scale layout of a mobile transport and transshipment rope complex created by 3D printing methods. A mathematical model of this system was developed; it was used to construct a digital double of the experimental model. The possibility of predicting failures in the layout is shown experimentally through the example of a rope slipping case. To do this, the actual value of the load suspension point coordinate obtained through the video stream processing method was compared to the predicted value calculated using a digital twin.Discussion and Conclusions. The research results provide the creation of an industrial digital twin of a mobile transport and transshipment rope complex mounted on cross-country wheeled chassis.

APA, Harvard, Vancouver, ISO, and other styles

42

Lagerev, A. V., and I. A. Lagerev. "Prospects of introduction of innovative technology overhead passenger traffic on the basis of the passenger ropeways for the modernization of the public transport system of the Bryansk city." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 3, no. 2 (2017): 163–77. http://dx.doi.org/10.22281/2413-9920-2017-03-02-163-177.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Olszyna, Grzegorz, Tomasz Rokita, and Marian Wójcik. "Testing of used cableway components before re-installing these railways." Transportation Overview - Przeglad Komunikacyjny 2017, no. 3 (2017): 35–41. http://dx.doi.org/10.35117/a_eng_17_03_04.

Full text

Abstract:

The article concerns the the problem of research and evaluation of the results of these tests components and mechanical assemblies used ropeway imported into Polish. The requirements regarding research and evaluation and general technical requirements in relation to the selected assemblies ropeway. As an example, we presented research carried out at the Department of Rope Transport University of Science and Technology in Cracow and also carried out repair and regeneration assemblies ropeway by Mostostal Zabrze Realizations Industrial S. A. Department of Silesia in Katowice Factory in Czechowice (formerly Department Assembly - Production "Czechowice").

APA, Harvard, Vancouver, ISO, and other styles

44

Yang, Xue Chun, and Zheng Hao Liu. "Running Speed Analysis of Car on Dual Strop Ropeway with Headwind Load." Advanced Materials Research 562-564 (August 2012): 1522–25. http://dx.doi.org/10.4028/www.scientific.net/amr.562-564.1522.

Full text

Abstract:

This paper indicates the influence on the operation of the strop ropeway under the action of headwind, and establishes a curve equation of strop ropeway with wind load in accordance with static balance theory. It makes a dynamic analysis on bi-cable tackle under the action of headwind load, and determines the acceleration of the tackle under wind load. Meanwhile, it analyzes the whole course of the bi-cable strop ropeway, the influence of the wind load on the running speed and result of the strop tackle under the headwind. The paper summarizes the calculation process for the speed of bi-cable strop tackles under different conditions and finally tested and verified it through illustration.

APA, Harvard, Vancouver, ISO, and other styles

45

Gu, Xiao Long, Dong Xiang, Peng Zhi Huang, and Yue Xiu Li. "An Optimization Design Method for the Acceleration and Deceleration Curves of Detachable Ropeway." Advanced Materials Research 774-776 (September 2013): 199–206. http://dx.doi.org/10.4028/www.scientific.net/amr.774-776.199.

Full text

Abstract:

It will influence the comfort and safety of passengers when the cabins accelerating and decelerating in the detachable ropeway station. A dynamic model was built for the acceleration and deceleration process of detachable ropeway. And the optimal S acceleration and deceleration curves were designed. Then a physical model of detachable ropeway was built and imported into Adams to make a motion simulation. In order to ensure a small swinging angle when the cabins accelerating or decelerating to a constant velocity, it was compared with the swinging angle and swing in the condition of uniform acceleration and uniform deceleration. And the swinging angle and swing were reduced clearly in the condition of S acceleration and deceleration curves. It can greatly improve the comfort and safety of passengers under the S acceleration and deceleration curves.

APA, Harvard, Vancouver, ISO, and other styles

46

Ray, David. "Ropewalk." College English 48, no. 4 (1986): 350. http://dx.doi.org/10.2307/377254.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Mwape, Chileshe Joseph, Tian Sheng Hong, and Wei Bin Wu. "Static Studies of a Steel Chain Ropeway Section Using Msc Adams." Advanced Materials Research 328-330 (September 2011): 1031–36. http://dx.doi.org/10.4028/www.scientific.net/amr.328-330.1031.

Full text

Abstract:

This paper describes work that has been done on an innovative use of a steel chain as a cable in chain ropeway system developed for use in the mountain orchards of china. This work focuses on the use of Msc Adams in describing the quasi static behavior of the configuration of the chain ropeway. A model was built in solid works and then transferred to Msc Adams which was used to predict the profile of the chain and the tension for various loads. From this study it has been shown that Msc Adams can be a valuable tool in solving problems related to the quasi static and equilibrium state of the chain rope way system and getting an in depth behavior of its dynamics. There is now a foundation to proceed on the dynamic investigation of the chain ropeway system.

APA, Harvard, Vancouver, ISO, and other styles

48

Mackiewicz, Piotr, and Antoni Szydło. "The effectiveness of cableways in solving traffic problems on the example of ropeway functioning in Wroclaw University of Science and Technology." Transportation Overview - Przeglad Komunikacyjny 2017, no. 3 (2017): 65–74. http://dx.doi.org/10.35117/a_eng_17_03_07.

Full text

Abstract:

In the article, on the example of ropeway functioning for three years at the Wroclaw University of Science and Technology, we describe possibilities of improving traffic conditions in the city centre. The article presents the history of the ropeway and variability of traffic at the stage of its operation. Communication service for two stations was shown. Based on measurements of the traffic intensity for different users, we showed changes in the traffic in the area of campus. Further development of the cableways in connection with the expansion of the university was discussed.

APA, Harvard, Vancouver, ISO, and other styles

49

Raksha, Serhii, Oleksii Kuropiatnyk, Pavlo Anofriev, Dmytro Onopreychuk, and Ihor Kovalov. "Frequency analysis of vehicle drive with cable traction." MATEC Web of Conferences 230 (2018): 01010. http://dx.doi.org/10.1051/matecconf/201823001010.

Full text

Abstract:

The paper outlines the basic principles of constructing frequency diagrams and specifies the features of their application for the analysis of the dynamic state of the vehicle drive with cable traction on the example of a ropeway. To draw up the frequency diagrams, the ropeway traction circuit was presented as a dynamic system containing lumped masses and elements with distributed parameters. In this case, the moments of inertia of the rotating masses of the drive were brought to the traction pulley as a lumped mass. The traction cable segments are represented as elements with distributed parameters. The mathematical model describing the dynamic state of the drive consists of equations in the form of deformations of the traction cable segments using the positions of wave mechanics. Studies have shown that in most cases there is a fairly wide inter-resonance band, limited by the first and second eigenfrequencies. This phenomenon may be the basis for justifying the rational values of the rotational speed of the pulley as one of the kinematic parameters of the ropeway drive.

APA, Harvard, Vancouver, ISO, and other styles

50

Jena, Shakti P., Mohd Ibrahim, B. Subbaratnam, and S. Naresh Kumar. "Dynamic Behavior of Ropeway String." IOP Conference Series: Materials Science and Engineering 998 (December 23, 2020): 012068. http://dx.doi.org/10.1088/1757-899x/998/1/012068.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!