|
|||||
|
|
| 跨径35米先张法预应力箱梁的设计构想与经济分析 | |
| 引用本文： | 孙好鹏. 跨径35米先张法预应力箱梁的设计构想与经济分析[J]. 交通标准化, 2007, 0(2): 99-103 |
| 作者姓名： | 孙好鹏 |
| 作者单位： | 周口市公路管理局,河南,周口,466000 |
| 摘 要： | 跨径35米的箱梁由后张法工艺到先张法工艺的变革与同跨径其他结构型式相比较,具有施工工艺简单、施工速度快等优点,值得推广使用. |
| 关 键 词： | 先张法 35米箱梁 静载试验 经济比较 跨径 先张法 预应力箱梁 设计构想 经济分析 Method Box Girder Economic Analysis 推广使用 施工速度快 施工工艺 比较 结构型式 变革 后张法 |
| 文章编号： | 1002-4786（2007）02、03-0099-04 |
| 收稿时间： | 2006-07-28 |
| 修稿时间： | 2006-07-28 |
Design and Economic Analysis of 35m-span Pre-stressed Box Girder with Pre-extensive Method |
|
| SUN Hao-peng. Design and Economic Analysis of 35m-span Pre-stressed Box Girder with Pre-extensive Method[J]. Communications Standardization, 2007, 0(2): 99-103 | |
| Authors: | SUN Hao-peng |
| Affiliation: | Zhoukou Highway Administration, Zhoukou 466000, China |
| Abstract: | Compared 35m-span box girder, the construction technology of which changed from postextensive to pre-extensive method, with other structural shapes of the same span, it has some advantages, such as the construction technology is very simple and the construction speed is very fast. So, it is worth popularizing. |
| Keywords: | pre-extensive method 35m-span box girder static test economic comparison |
| 本文献已被 维普 万方数据 等数据库收录！ | |