|
|||||
|
|
| 应用体外预应力法加固旧桥 | |
| 引用本文： | 王明生. 应用体外预应力法加固旧桥[J]. 山西科技, 2005, 0(4): 121-122 |
| 作者姓名： | 王明生 |
| 作者单位： | 山西省交通规划勘察设计院 |
| 摘 要： | 文章阐述了我国的旧桥现状，简述了体外预应力技术的优点、应用、构造及力学性能，简要指出了其计算方法、现状及应用前景。 |
| 关 键 词： | 体外预应力 加固 旧桥 |
| 文章编号： | 1004-6429(2005)04-0121-02 |
| 修稿时间： | 2005-04-25 |
Use the External Prestress to Strengthen Old Bridges |
|
| Wang Mingsheng. Use the External Prestress to Strengthen Old Bridges[J]. Shanxi Science and Technology, 2005, 0(4): 121-122 | |
| Authors: | Wang Mingsheng |
| Affiliation: | Wang Mingsheng |
| Abstract: | This article has analyzed the current situation of old bridges,explained the advantage,application,structure and mechanics performance of the external prestress technology and pointed out its computing technology,current situation and prospect briefly. |
| Keywords: | external prestress strengthen old bridges |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |