Cable Tension Test Research of Short Boom
For present-day bridges.cable tensions test is a vitally important job in course of construction.The tensions condition of cables plays an especially important part in the course of construnction and operation.In order to ensure the safety of operation and lengthen the service life,the exact testing result is being required to obtain.In cable stayed bridges and arch bridges, the boundary condition as well as the bending rigidity has an greater effect on the cable forces testing of the short boom.This paper based on Additional Mass Methodising the method of GA-BP Neural network after Genetic Algorithm optimization to identify the cable forces of short boom and a preferable research result is obtained.
Additional Mass Method GA-BP Neural Networkflexural Rigidity Boundary Condition
Wei Feng Wang Jun Tao Yuan An Lin Zhang Meng Li
School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, China
国际会议
上海
英文
1117-1126
2011-10-21（万方平台首次上网日期，不代表论文的发表时间）