Open AccessPreliminary Discussion on Monitoring of Steel Support Axis Force in Metro Engineering
Author(s) -
Yiteng Xu,
Xiaodong Feng,
Peirong Deng,
Bin Li,
Zhang Yu,
Lixin Li
Publication year - 2019
Publication title -
e3s web of conferences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.203
H-Index - 22
eISSN - 2555-0403
pISSN - 2267-1242
DOI - 10.1051/e3sconf/201913604045
Subject(s) - axle , foundation (evidence) , safety monitoring , engineering , warning system , condition monitoring , work (physics) , forensic engineering , structural engineering , construction engineering , mechanical engineering , microbiology and biotechnology , electrical engineering , archaeology , biology , history , aerospace engineering
Axial force monitoring of steel support is one of the important factors for foundation pit safety monitoring. In the monitoring of steel support, there are many problems, such as unreasonable installation of axonometer, irregular monitoring behavior of axonometer, incomplete analysis of axial force and imperfect early warning system. Collecting many engineering cases, and in-depth analysis and research on the problems and irregular behavior of steel support axial force monitoring in every link. The influencing factors and control measures of steel support axial force are discussed in detail, and some useful conclusions are obtained. It has been applied in the actual monitoring work and achieved good results. It is of great significance to guide subway safety construction and promote the development of axle force monitoring industry.