摘要
针对简支梁桥的受力特点及主要病害,采用体外预应力加固技术。并以某简支梁桥为工程背景,运用限元计算软件桥梁博士V3.0对该桥进行加固设计计算。
Based on the simply supported beam bridge force characteristics and main diseases, strengthening with external prestressing. Taking a simple supported beam bridge as the engineering back- ground, using the finite element software doctor bridge V3.0 reinforcement design of the bridge calcula- tion.
出处
《低温建筑技术》
2013年第11期77-79,共3页
Low Temperature Architecture Technology
关键词
简支梁桥
体外预应力
加固计算
桥梁博士V3
0
simple supported beam bridge
external prestressing
strengthening calculation
Dr.bridge V3.0
