Open AccessStudy on loading mode of upper arch Bridge under static load test
Author(s) -
Wenbo Luo,
Chuanwen Hu,
Mao He,
Lei Wang,
Jianwei Wang,
Shunchao Chen
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/546/4/042071
Subject(s) - structural engineering , load testing , bridge (graph theory) , stiffness , arch bridge , bearing capacity , arch , load bearing , static testing , test (biology) , mode (computer interface) , engineering , computer science , geology , medicine , paleontology , operating system
Bridge load test is a very important means to evaluate the structural performance, construction quality and bearing capacity of the completed bridge, among which static load test is a very important basis to judge the structural stiffness and bearing capacity of the bridge. However, the specification does not give detailed test method or suggestion for loading method of static load test of upper arch bridge. In this paper, based on the analysis results of field test data, a more reasonable loading method is obtained.