Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel
Even though large-scale projects, such as sea-crossing bridges and tunnels, have complex structures and service conditions, the structural health monitoring (SHM) system can comprehensively monitor the stress situation and damage evolution law in the entire construction and service process of such s...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2019/2832089 |
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| _version_ | 1832551203018375168 |
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| author | Yu Yan Xingquan Mao Xu Wang Xianfeng Yu Lei Fang |
| author_facet | Yu Yan Xingquan Mao Xu Wang Xianfeng Yu Lei Fang |
| author_sort | Yu Yan |
| collection | DOAJ |
| description | Even though large-scale projects, such as sea-crossing bridges and tunnels, have complex structures and service conditions, the structural health monitoring (SHM) system can comprehensively monitor the stress situation and damage evolution law in the entire construction and service process of such structures. Based on the background of the Hong Kong–Zhuhai–Macao Bridge, this study systematically introduces the overall goal and framework of the SHM system, monitoring content, and sensor information. Moreover, the structural health condition evaluation methods and data analysis methods are presented in detail. Then, on the basis of a multilayer data storage system, a fault-tolerant data center platform design, an open integrated supervision platform design, and other measures, a set of reliable and advanced large-scale software systems are built to achieve the SHM system for the Hong Kong–Zhuhai–Macao Bridge. Finally, the wind characteristics around the Hong Kong–Zhuhai–Macao Bridge and some of the monitored structural responses from the Super Typhoon Mangkhut in 2018 are shown, which verified that the SHM system can accurately and reliably monitor and feedback the environmental load and structural response of the principal parts of the Hong Kong–Zhuhai–Macao Bridge under complicated service environment. |
| format | Article |
| id | doaj-art-942eeef3058b4fe6b401993065dbe165 |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-942eeef3058b4fe6b401993065dbe1652025-02-03T06:04:48ZengWileyShock and Vibration1070-96221875-92032019-01-01201910.1155/2019/28320892832089Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and TunnelYu Yan0Xingquan Mao1Xu Wang2Xianfeng Yu3Lei Fang4School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, ChinaCCCC Highway Consultants Co., Ltd., Beijing 100088, ChinaSchool of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, ChinaSchool of Civil Engineering & Transportation, South China University of Technology, Guangzhou 510640, Guangdong, ChinaHong Kong–Zhuhai–Macao Bridge Authority, Zhuhai 519060, Guangdong, ChinaEven though large-scale projects, such as sea-crossing bridges and tunnels, have complex structures and service conditions, the structural health monitoring (SHM) system can comprehensively monitor the stress situation and damage evolution law in the entire construction and service process of such structures. Based on the background of the Hong Kong–Zhuhai–Macao Bridge, this study systematically introduces the overall goal and framework of the SHM system, monitoring content, and sensor information. Moreover, the structural health condition evaluation methods and data analysis methods are presented in detail. Then, on the basis of a multilayer data storage system, a fault-tolerant data center platform design, an open integrated supervision platform design, and other measures, a set of reliable and advanced large-scale software systems are built to achieve the SHM system for the Hong Kong–Zhuhai–Macao Bridge. Finally, the wind characteristics around the Hong Kong–Zhuhai–Macao Bridge and some of the monitored structural responses from the Super Typhoon Mangkhut in 2018 are shown, which verified that the SHM system can accurately and reliably monitor and feedback the environmental load and structural response of the principal parts of the Hong Kong–Zhuhai–Macao Bridge under complicated service environment.http://dx.doi.org/10.1155/2019/2832089 |
| spellingShingle | Yu Yan Xingquan Mao Xu Wang Xianfeng Yu Lei Fang Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel Shock and Vibration |
| title | Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel |
| title_full | Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel |
| title_fullStr | Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel |
| title_full_unstemmed | Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel |
| title_short | Design and Implementation of a Structural Health Monitoring System for a Large Sea-Crossing Project with Bridges and Tunnel |
| title_sort | design and implementation of a structural health monitoring system for a large sea crossing project with bridges and tunnel |
| url | http://dx.doi.org/10.1155/2019/2832089 |
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