| 有粘结预应力叠合受弯构件延性的试验分析 |
| |
| 引用本文： | 卜乐奇,雷光宇.有粘结预应力叠合受弯构件延性的试验分析[J].重庆交通大学学报(自然科学版),2001,20(4):19-22. |
| |
| 作者姓名： | 卜乐奇 雷光宇 |
| |
| 作者单位： | 长沙交通学院桥梁与结构工程系 |
| |
| 基金项目： | 湖南省自然科学基金，97JJY2034， |
| |
| 摘 要： | 对两根预应力叠合连续梁和两榀预应力叠合框架及其对应的一根现浇连续梁和一榀现浇框架进行了加载破坏对比试验 ,探讨了预应力叠合受弯构件的延性性能 ,为预应力叠合结构的广泛应用提供了试验依据
|
| 关 键 词： | 预应力叠合受弯构件 延性性能 对比试验 |
| 文章编号： | 1001-716(2001)04-0019-04 |
| 修稿时间： | 2001年1月15日 |
Test analysis of ductility on cementing prestressed overla pping flexural unit |
| |
| Abstract: | In this paper,we have contrast destructive tests on two pieces of prestressed overlapping continuous beams against a piece of cast in situ continuous beam and two pieces of prestressed overlapping frame against cast in situ frame,by which the ductility performance of prestressed overlapping flexural unit has been researched,providing test reference for the general application of prestressed overlapping flexural unit. |
| |
| Keywords: | prestressed overlapping flexural unit ductility performance contrast test |
| 本文献已被 万方数据 等数据库收录！ |
|
