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Relevant bibliographies by topics / Double-girder

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Journal articles
Dissertations / Theses
Book chapters
Conference papers

Academic literature on the topic 'Double-girder'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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Journal articles on the topic "Double-girder"

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Zhao, Jia Jian, De Min Wei, and Zhe Hua Huang. "Modal Comparison and Bridge-Type Optimization of Light-Rail Box Girder Bridges." Advanced Materials Research 194-196 (February 2011): 1990–96. http://dx.doi.org/10.4028/www.scientific.net/amr.194-196.1990.

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Top 10 natural frequencies and mode shape characteristics of four types of light-rail box girder bridges were summarized by FE modeling. And the mode analysis results were horizontal, vertical contrasted. Furthermore, the relationships between the natural frequency and structural stiffness were studied. Finally, the bridge-types of four types of light-rail box girder bridges were optimized. The results show that the torsional stiffness of the box girder with side walls and diaphragms is much greater than that of the box girder without side walls and diaphragms, the torsional stiffness of the s

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Wu, Fangwen, Wenlong Tang, Shuo Liu, Yanpeng Feng, Guangqian Wang, and Maohua Du. "Mechanical Performance Analysis and Parametric Study of a Self-Anchored Suspension Bridge with Ultra-Wide Double-Sided Steel Box Girder." Advances in Civil Engineering 2021 (June 5, 2021): 1–15. http://dx.doi.org/10.1155/2021/6631953.

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A sufficient understanding of mechanical performance of self-anchored suspension bridge with double-sided steel box girder is essential for design and normal use as such bridges are widely built in urban bridge. Using the Yunlongwan Bridge which is a suspension bridge with ultra-wide double-sided steel box girder as an example, this paper investigates its deformation and mechanical performance under vehicle load. Firstly, based on the field test results, the deformation performance of the bridge and the stress distribution of the main girder are analysed, with emphasis on the shear lag effect

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Wang, Quan Xian, Xiao Fei Zhang, and Cheng Bin Sun. "Lightweight Design and Research of Box Girder for Double Girder Bridge Crane." Applied Mechanics and Materials 229-231 (November 2012): 478–81. http://dx.doi.org/10.4028/www.scientific.net/amm.229-231.478.

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With a design of the box girder of bridge crane for the rectangular right track girder, rectangular side rail girder and two trapezoidal side rail girder, MATLAB optimization tool is carried out to calculate the discrete variable by homing method one by one. Then the discrete variable which is the thickness of the steel plate used in box girder is used to determine the shape of the cross-section of box girder.

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Novita, Lenny, and Erwin Dyah Nawawinetu. "RISK ASSESSMENT OF OVERHEAD CRANE (OHC) DOUBLE GIRDER OPERATION IN THE KAPAL NIAGA DIVISION IN PT PAL INDONESIA (PERSERO." Journal Of Vocational Health Studies 2, no. 1 (2018): 1. http://dx.doi.org/10.20473/jvhs.v2.i1.2018.1-7.

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Background: PT PAL Indonesia (Persero) operates Overhead Crane Double Girder tool everyday. The operation of the device have some risk of material hazard, material pinched, material scratched, fracture and passed away. Purpose: The purpose of this research was to assess the level of risk of occupational injury on the operation of Overhead Crane Double Girder. Methods: This research was a descriptive observational one. This study focuses on the operation of Overhead Crane Double Girder in the Kapal Niaga division PT PAL Indonesia (Persero) which consist of the preparation and operation phase. R

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Xu, Li Ping, Li Min Dai, and Long Guo. "New Type of Composite Girder Design and Research on Key Mechanical Behavior of JiaoJiang Second Bridge." Key Engineering Materials 858 (August 2020): 165–73. http://dx.doi.org/10.4028/www.scientific.net/kem.858.165.

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JiaoJiang second bridge is a 5-span continuous cable-stayed bridge with double pylons and double cable planes whose main span is 480m. The main girder’s cross section has used a new type of composite beams --Semi-enclosed steel box composite girder, this article describes the design concept ofto this new type of composite girder, researched and analyzed the overall mechanical behavior of the composite girder, the spatial bearing behavior of the composite girder’s connecting piece, the segmental assembling technology of the composite girder and the mechanical behavior of its connecting piece by

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et al., Delić. "Theoretical and experimental analysis of the main girder double girder bridge cranes." International Journal of ADVANCED AND APPLIED SCIENCES 6, no. 4 (2019): 75–80. http://dx.doi.org/10.21833/ijaas.2019.04.009.

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Liu, Wen Jing, Li Li, and Kun Ye. "The Reliability Study of LRB Continuous Girder Bridges Subject to Seismic Excitation." Applied Mechanics and Materials 29-32 (August 2010): 209–14. http://dx.doi.org/10.4028/www.scientific.net/amm.29-32.209.

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LRB base isolation technology is different from the traditional continuous girder structure system, and shows good isolation performances. However, because fixed piers were canceled and all bearings were LRB, it is often considered that the reliability of structure might be reduced. Therefore, the reliability of LRB continuous girder bridges subject to seismic excitation was systematically studied from different indicators for the first time in this paper, the world's first double traffic double deck isolated continuous girder bridge – Dongjiang double-layer-pier isolated approach bridge in Do

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Qi, Xing Jun, Yi Liu, and Chun Hui Zhang. "Application of Seismic Energy Dissipation Approach to Curved Continuous Girder Bridge." Applied Mechanics and Materials 99-100 (September 2011): 224–28. http://dx.doi.org/10.4028/www.scientific.net/amm.99-100.224.

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Under earthquake action there are irregular rotating displacements in the curved girder bridge, and the effective seismic mitigation method for curved bridge need to be systematically studied. The spatial finite element model is established for a curved continuous girder bridge with double-column piers. Energy dissipation dampers including E-steel dampers, viscous dampers, friction pendulum bearings and lead rubber bearings are set in radial and tangent directions of the curve at the positions of active bearings. The seismic mitigation effectiveness and seismic response characteristics of the

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Zhu, Mingqiao, Zefeng Yan, Lin Chen, Zhongliang Lu, and Y. Frank Chen. "Experimental study on composite mechanical properties of a double-deck prestressed concrete box girder." Advances in Structural Engineering 22, no. 12 (2019): 2545–56. http://dx.doi.org/10.1177/1369433219845150.

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A series of tests were carried out on a scaled (1:8) double-deck prestressed concrete box girder in this study, aiming to study the structural response and failure mechanism of the box girder under prestressed axial compression, transverse bending, and torsion. The test results, such as the twist angle, crack development, and distortion of the box girder, were analyzed in detail. The results show that (1) the box girder eventually suffered lateral bending damage, and the cross-section of the support distorted severely; (2) torsional cracking occurred in the pure torsion region at the mid-span,

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Zhou, Chong Yang, Jian Rong Yang, Yu Bai, and He Xian Su. "Double Binding Effect on the Stability of the Structure." Applied Mechanics and Materials 620 (August 2014): 292–95. http://dx.doi.org/10.4028/www.scientific.net/amm.620.292.

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This article uses the finite element analysis of a specific project. The effects of the double combination box girder segment of the negative moment area structure stress properties. Draw concrete thickness and its relationship to share the role. Another explores the impact of the thickness of the concrete box girder stability, in order to provide a reference point for future design work.

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Dissertations / Theses on the topic "Double-girder"

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Patel, Purvik. "LRFD design of double composite box girder bridges." [Tampa, Fla] : University of South Florida, 2009. http://purl.fcla.edu/usf/dc/et/SFE0003218.

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Torres, Victor J. "Live Load Testing and Analysis of a 48-Year-Old Double Tee Girder Bridge." DigitalCommons@USU, 2016. https://digitalcommons.usu.edu/etd/4962.

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A 48-year-old prestressed double tee girder bridge located on Icy Springs road in Coalville, Utah, was tested for live load. The test measured strains, deflections and rotations. The instruments used for measuring the respective measurements were strain gages, deflectometers ("twangers") and tiltmeters. From the recorded measurements a finite element model (FEM) was calibrated to validate the modeling techniques based on the test data. The FEM implemented two joint link elements to connect the flanges of the FEM deck to model the transverse load distribution of the bridge deteriorated shear co

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Vlachovič, Tomáš. "Dvounosníkový skříňový mostový jeřáb." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231170.

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The diploma thesis deals with the assessment design of two-girder crane bridge for the lifting capacity 50 tons. Span of the crane is 20 meters, wheelbase is 3.15 meters and lifting height is 7 meters. This diploma thesis deals with the numerical solution box beam and using the finite element method is solved buckling. The diploma thesis has been elaborated using the relevant technical literature and standards that contain procedures and recommendations for calculation and designing of bridge cranes.

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Wagh, Prabhanjan B. "An Investigation of Current Practice in the Design of all-Bolted Extended Double Angle Connections in a Beam-to-Girder Connection." University of Cincinnati / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1446547172.

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Repta, Michal. "Dálniční estakáda." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226426.

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This thesis deals with a design of the bridge for highway D47 crossing the valley. From three alternative solution is chosen solution of a double-girder. The longitudinal direction of the structure is designed as eight span structure. The lenght of the spans is 25 + 6 x 35 + 25 m. Detailed design of the structure selected variants of the bridge is carried out according to limit states including consideration of the impact of construction on the bridge of his design. static model is carried out as a whip. It is elaborated a detailed structural analysis and it is developed drawings and visualiza

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Tichavská, Andrea. "Most nad místní komunikací a potokem." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227316.

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The purpose of the master thesis is the design of the concrete highway bridge by European standards. The highway is situated on two independent prestressed load-bearing structures with cross-section area of constant dimensions over its length. The bridge deck is built on a falsework considering its proportions and obstacles under the bridge. The thesis contains the design and the assessment of the load-bearing structure in longitudinal and transverse direction including the calculation of cross beams and an anchorage zone.

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Svoboda, Tomáš. "Most přes údolí potoka Kyselá voda." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227255.

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The subject of the diploma thesis is the design of the ghrinder bridge over the Kyselá voda brook valley. The main topic is static calculation of supporting construction of six span structure. Two studies were executed and the second option, pre-stressed girder bridge was chosen. The lenght of the spans is 27 + 6 x 35 + 27 m. Static model and effect of loading are solved in software Scia Engineer. Reviews are calculated by hand according to current standards.

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Navrátil, Tomáš. "Most přes Knovízský potok." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240311.

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The subject of the diploma thesis is the design of the ghrinder bridge over the Knovízský potok brook valley. The main topic is static calculation of supporting construction of five span structure. Three studies were executed and one of them, pre-stressed girder bridge was chosen. The langht of the spans is 27 + 3 x 32 + 27 m. Static model and effect of loading are solved in software Scia Engineer. Reviews are caltulated by hand according to current standards.

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Lindtner, Tomáš. "Most na rychlostní silnici." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227570.

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The subject of Diploma’s thesis is the design of a road bridge on the R1 expressway, at km 1,293 above the road III/51311. The main content is static calculation of supporting structure consisting of four spans. Four studies were processed and the first variant of double-girder monolithic structure was chosen. The range of spans is ranging from 25 m - 30 m. Double-girder consists of two post-tensioned concrete beams and reinforced concrete slab. Static models and load effects are solved in Scia Engineer. Bridge is located in the horizontal curvature, however, compromise was elected (because of

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Šťavík, Jakub. "Estakáda přes silnici a inundační území." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-265282.

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Master’s thesis describes the design of a highway bridge over the road II/434 and inundation territory. There are some studies designed, from which the main structure was designed as a prestressed concrete double-girder bridge with 5 spans. Loading, design and assessment of structure is solved according to applicable standards CSN and EN. Calculate the effects of the load are carried in calculation program Scia Engineer 2015. Design and asses are carried only by the manual calculation. The thesis includes used materials, construction process, statically analysis and drawing documentation.

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Book chapters on the topic "Double-girder"

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"Ultimate bending moment of a double span box girder with narrow stiffener’ spacing." In Towards Green Marine Technology and Transport. CRC Press, 2015. http://dx.doi.org/10.1201/b18855-49.

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Loureiro, M., M. Ingram, and M. Loizias. "Analysis and design of the South Road double composite steel tub girder bridge." In Asset Management of Bridges. CRC Press, 2017. http://dx.doi.org/10.1201/9780203704486-11.

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Xu, Z., C. Z. Xu, and L. F. Zhu. "Stability and bearing capacity analysis of cable-stayed bridge with double-sided girder." In Life-Cycle Civil Engineering: Innovation, Theory and Practice. CRC Press, 2021. http://dx.doi.org/10.1201/9780429343292-213.

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Rageh, Ahmed, Daniel Linzell, Samantha Lopez, and Saeed Eftekhar Azam. "Robust Output Only Health Monitoring of Steel Railway Bridges." In Advances in Computer and Electrical Engineering. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-2772-6.ch002.

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This chapter extends application of a framework proposed by the authors (73, 74) for automated damage detection using strain measurements to study feasibility of using sensors that can measure accelerations, tilts, and displacements. The study utilized three-dimensional (3D) finite element models of double track, riveted, steel truss span, and girder bridge span under routine train loads. The chapter also includes three instrumentation schemes for each bridge span (65) to investigate the applicability of the framework to other bridge systems and sensor networks. Connection damage was simulated by reducing rotational spring stiffness at member ends and various responses were extracted for each damage scenario. The methodology utilizes Supervised Machine Learning to automatically determine damage location (DL) and intensity (DI). Simulated experiments showed that DLs and DIs were detected accurately for both spans with various structural responses and using different instrumentation plans.

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"Longitudinal strength Experimental analysis of a box girder with double span subject to pure bending moment." In Maritime Technology and Engineering. CRC Press, 2014. http://dx.doi.org/10.1201/b17494-45.

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Chavda, Naresh, Y. Patel, D. Jani, and P. Jha. "Design and analysis of a 100 T capacity bottom pulley hook block for a double girder EOT crane." In Multi-disciplinary Sustainable Engineering: Current and Future Trends. CRC Press, 2016. http://dx.doi.org/10.1201/b20013-70.

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Makouei, S., and A. Teixeira. "Reliability analysis of a corroded double hull Aframax tanker ship for hull girder and deck panel limit states." In Developments in Maritime Transportation and Exploitation of Sea Resources. CRC Press, 2013. http://dx.doi.org/10.1201/b15813-91.

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Wu, F. W., Y. J. Wen, J. F. Luo, and J. Dai. "The mechanical performance analysis of self-anchored suspension bridge with ultra-wide and double-sided steel box girder under vehicle loads." In Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations. CRC Press, 2021. http://dx.doi.org/10.1201/9780429279119-257.

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Conference papers on the topic "Double-girder"

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Duan, Shujin, Xianpo Li, Xingshen Du, and Pengfei Li. "Creep Analysis For Double Composite Continuous Box Girder." In The Seventh International Structural Engineering and Construction Conference. Research Publishing Services, 2013. http://dx.doi.org/10.3850/978-981-07-5354-2_st-80-220.

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Kawasaki, Yohei, Tetsuo Okada, Hiroaki Kobayakawa, et al. "A Study on Forced Vibration of Double Bottom Structure due to Whipping on an Ultra Large Container Ship." In ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/omae2017-61149.

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Worldwide expansion of economy has brought about prominent and rapid enlargement of container ships. Their greater beam has caused more flexible double bottom structure, giving rise to concerns about its adverse effect to the ultimate strength of hull girder. To accurately assess the ultimate strength of hull girder, it is essential to precisely grasp how the double bottom structures behave in the actual sea state, in terms of whipping and vibratory response as well as wave frequency response. In this paper, the authors investigated structural behavior of the double bottom of a 14,000 TEU ultr

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Amante, Diogo do Amaral M., John Alex Chujutalli, and Segen F. Estefen. "Hull Girder Ultimate Strength of Intact and Damaged Double Hull Tankers." In ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/omae2016-54929.

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The aim of this work is to accomplish an assessment of the hull girder ultimate strength of intact and damaged double hull tankers. First, the paper presents the validation of the numerical model through comparisons with experimental tests of small-scale box girders. The numerical models are represented by shell elements assuming finite membrane strains and large rotations, considering both geometric and material nonlinearities. Simulation results show very good agreement with experimental tests. Then, a numerical model of a double hull tanker was developed and analyzed in the intact and damag

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Zhao, Qiuhong, Baolin Yu, and Edwin G. Burdette. "Simplified Erection Guidelines for Double I-Girder Systems during Bridge Construction." In Structures Congress 2011. American Society of Civil Engineers, 2011. http://dx.doi.org/10.1061/41171(401)18.

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Xinyu, Wang, and Zhao Jingyi. "Synchronous drive control of the double bridge girder erection transporters combined operation." In 2016 2nd International Conference on Control Science and Systems Engineering (ICCSSE). IEEE, 2016. http://dx.doi.org/10.1109/ccsse.2016.7784372.

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Gaiotti, Marco, Riccardo Bacoccoli, Masahiko Fujikubo, and Cesare Mario Rizzo. "Effect of Combined Shear Stresses on the Ultimate Axial Response of the Double Bottom of a Containership." In ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/omae2016-54908.

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Ultimate strength of the hull girder of containerships became a significant issue in the last years in view of recent accidents and related investigations. Actually, larger and larger ships were put into service and still are designed and built. Recognizing such an issue, investigations were carried out and led to the issuance of a specific longitudinal strength standard for containerships by the International Association of Classification Societies [1]. Loading conditions become more and more challenging and especially combinations of various actions were found to impair the hull girder ultim

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Matsumoto, Toshiyuki, Toshiyuki Shigemi, Mitsuhiko Kidogawa, Kinya Ishibashi, and Kei Sugimoto. "Examination of Effect of Lateral Loads on the Hull Girder Ultimate Strength of Large Container Ships." In ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/omae2016-54350.

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It is known that the hull girder ultimate strength with consideration of lateral loads such as bottom sea pressures and/or cargo loads generally decreases than that without consideration of the lateral loads (i.e. the effect of lateral loads). In this study a series of elasto-plastic analyses of three cargo holds models, which can reproduce the collapse behavior of the hold structures subjected to both vertical bending moment and lateral loads such as bottom sea pressures, container cargo loads etc., were carried out on a number of container ships with various sizes, and the hull girder ultima

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Qi, Enrong, and Weicheng Cui. "Designed-Oriented Methods of Ultimate Hull Girder Strength." In 25th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2006. http://dx.doi.org/10.1115/omae2006-92506.

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Based on long-time theoretical and experimental work in authors group, assessment methods of ultimate strength of ship hulls are analyzed and improved. Nonlinear finite element analysis method (FEM), idealized structural unit method (ISUM), simplified method (SM) and analytical method (AM) are integrated into a software system of direct calculations of large tankers. Using this software system, a comparative calculation is performed on ultimate hull girder strength of a 300,000dwt double hull tanker and the calculation results are also compared with the single step procedure of Common Structur

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Noh, Sung Hwan, Jung Kwan Seo, Jeom Kee Paik, and Samy A. M. Youssef. "Rapid Assessment of Hull Girder Collapse for Corroded Double Hull Oil Tanker After Collision." In ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/omae2016-54667.

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Corroded tankers might be subjected to a very serious structural damage if involved in collision accidents. For understanding or preventing the collision accidents, various studies are being proposed by researchers to improve the analysis method. In this paper, four types of double hull oil tankers (Panamax, Aframax, Suezmax and VLCC) are used. Probabilistic approach is used to create ship-ship collision scenarios for each target structure and the ultimate longitudinal hull girder strength of the hypothetical oil tanker’s hull cross-section. The ALPS/HULL is used to simulate and is intelligent

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Li, Ming, Mingshui Li, and Yanguo Sun. "Aerodynamic Optimization for the Flutter Performance of the Yang-Si- Gang Yangtze River Bridge with a Double-Deck Truss Girder." In IABSE Conference, Seoul 2020: Risk Intelligence of Infrastructures. International Association for Bridge and Structural Engineering (IABSE), 2020. http://dx.doi.org/10.2749/seoul.2020.153.

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<p>In this paper, the flutter performance of the Yang-Si-Gang Yangtze River Bridge in China with a main span of 1700 m and a double-deck truss girder was studied via a large number of section model wind tunnel tests. The results show that the soft flutter characterized by no evident wind speed divergence point and a quasi-harmonic single-degree-of-freedom torsional vibration was observed for the double-deck truss girder. The bridge might suffer the risk of sustained vibration at relatively low wind speeds. The upper central stabilizer installed on the upper deck, the lower stabilizer ins

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