Bulletin of Surveying and Mapping ›› 2020, Vol. 0 ›› Issue (9): 7-11.doi: 10.13474/j.cnki.11-2246.2020.0273

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Research and application of comprehensive safety management in urban rail transit protection area

YANG Xiaofei1, WU Zhenzhen2, TANG Chao1   

  1. 1. Beijing Urban Construction Exploration&Surveying Design Research Institute Co., Ltd., Beijing 100101, China;
    2. China Academy of Safety Science and Technology, Beijing 100012, China
  • Received:2020-06-17 Online:2020-09-25 Published:2020-09-28

Abstract: With the continuous expansion of construction scale and the increase of operating mileage, it has brought problems to the projects along the lines such as large quantity, technology complexity, and detrimental influences on the safety of the lines under construction or operation. This paper analyzes the main factors affecting rail transit safety, puts forward an integrated solution which includes a comprehensive platform for rail transit operation safety management based on the status quo of safety management in rail transit protection area. On the basis of the standardization management of construction projects in protection area, this platform realized rapid data acquisition, processing, analysis and warning to protect safe operation of urban rail transit through advanced methods such as the Internet of Things and three-dimensional laser scanning.

Key words: rail transit, protected area, safety management, comprehensive platform, structural health monitoring

CLC Number: