The concrete of prestressing force continuous just Gou bridge the case beam crack analysis of base plate

摘要：

In writing for steping the concrete of prestressing force continuous just Gou bridge the straight stress section concrete of base plate may burst under erecting to the tendon role of prestressing force phenomenon analyse , push the Dao mechanics mechanism that produces this kind of phenomenon , have made to avoid, this kind of burst measure. For having appeared in construction this kind of problem have given a few to punish method. Its analysis method can apply to other have the curve concrete bridge of prestressing force.

关键词： Continuous just Gou bridge crack prestressing force

作者: Li-xin BAO

作者单位: College of Civil and Architectural Engineering, Chongqing Jiao Tong University,400074,Chongqing,China

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 2772-2775

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）