CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION
In recent years, when building bridges across existing railways, in order to reduce the interference to the railway operation line during the construction process, parallel railways are often used to cast bridges and then rotate them. In this paper, combined with the engineering example of Zhaochuan...
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Zibeline International
2023-07-01
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| Series: | Engineering Heritage Journal |
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| Online Access: | https://enggheritage.com/archives/2gwk2023/2gwk2023-108-112.pdf |
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| author | Yongjun Zhanga Qiangqiang Ma Tianhui Ma Shengrong Xie Jun Peng |
| author_facet | Yongjun Zhanga Qiangqiang Ma Tianhui Ma Shengrong Xie Jun Peng |
| author_sort | Yongjun Zhanga |
| collection | DOAJ |
| description | In recent years, when building bridges across existing railways, in order to reduce the interference to the railway operation line during the construction process, parallel railways are often used to cast bridges and then rotate them. In this paper, combined with the engineering example of Zhaochuan Super Swivel Bridge on Beijing-Zhanghai High-speed Railway, the key and difficult points of the swivel bridge during construction are monitored, and compared with the computer simulation data, the static friction coefficient, dynamic friction coefficient and friction couple distance of the swivel system are obtained. Model each component of the bridge body, establish a safety monitoring and early warning method, system, storage medium, and early warning platform, and visually display the safety degree of components at different stages and locations by color discrimination. |
| format | Article |
| id | doaj-art-79e9edb2b9ad47eba5d68c473dff4423 |
| institution | OA Journals |
| issn | 2521-0904 2521-0440 |
| language | English |
| publishDate | 2023-07-01 |
| publisher | Zibeline International |
| record_format | Article |
| series | Engineering Heritage Journal |
| spelling | doaj-art-79e9edb2b9ad47eba5d68c473dff44232025-08-20T01:58:52ZengZibeline InternationalEngineering Heritage Journal2521-09042521-04402023-07-017210811210.26480/gwk.02.2023.108.112CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATIONYongjun Zhanga0Qiangqiang Ma1Tianhui Ma2Shengrong Xie3Jun Peng4College of Science, Qingdao University of Technology, Qingdao 266033, ChinaCollege of Science, Qingdao University of Technology, Qingdao 266033, ChinaState Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, ChinaSchool of Energy and Mining Engineering, China University of Mining & Technology-Beijing, Beijing 100083, ChinaSinosteel Maanshan General Institute of Mining Research CO.,LTD, Maanshan 243000, ChinaIn recent years, when building bridges across existing railways, in order to reduce the interference to the railway operation line during the construction process, parallel railways are often used to cast bridges and then rotate them. In this paper, combined with the engineering example of Zhaochuan Super Swivel Bridge on Beijing-Zhanghai High-speed Railway, the key and difficult points of the swivel bridge during construction are monitored, and compared with the computer simulation data, the static friction coefficient, dynamic friction coefficient and friction couple distance of the swivel system are obtained. Model each component of the bridge body, establish a safety monitoring and early warning method, system, storage medium, and early warning platform, and visually display the safety degree of components at different stages and locations by color discrimination.https://enggheritage.com/archives/2gwk2023/2gwk2023-108-112.pdfswivel bridgemonitoring measurementnumerical simulationvisualizationearly warning platform |
| spellingShingle | Yongjun Zhanga Qiangqiang Ma Tianhui Ma Shengrong Xie Jun Peng CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION Engineering Heritage Journal swivel bridge monitoring measurement numerical simulation visualization early warning platform |
| title | CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION |
| title_full | CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION |
| title_fullStr | CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION |
| title_full_unstemmed | CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION |
| title_short | CONSTRUCTION SAFETY INSPECTION PLATFORM OF HIGH-SPEED RAILWAY SUPER LARGE SWIVEL BRIDGE BASED ON NUMERICAL SIMULATION |
| title_sort | construction safety inspection platform of high speed railway super large swivel bridge based on numerical simulation |
| topic | swivel bridge monitoring measurement numerical simulation visualization early warning platform |
| url | https://enggheritage.com/archives/2gwk2023/2gwk2023-108-112.pdf |
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