摘要
文章介绍了预应力高强钢丝绳抗弯加固鱼腹式混凝土梁的工程实例。并与常用加固方法作了比较分析,实践证明预应力高强钢丝绳加固技术有突出优点。
An engineering example of flexural behavior of concrete lenticular beams strengthened with prestressed high strength steel wire rope was introduced in this paper. The practice has verified that strengthening technology of prestressed high strength steel wire rope has outstanding advantages compared with the commonly used reinforcement methods.
出处
《江苏建筑》
2008年第5期42-44,共3页
Jiangsu Construction
关键词
鱼腹式梁
预应力
钢丝绳
加固比较
lenticular beam
prestress
steel wire rope
reinforcement comparison
