| U型钢可缩性支架缩动后的内力计算 |
| |
| 引用本文： | 尤春安.U型钢可缩性支架缩动后的内力计算[J].岩土工程学报,2000,22(5):604-607. |
| |
| 作者姓名： | 尤春安 |
| |
| 作者单位： | 山东科技大学土木建筑学院!山东泰安；271019； |
| |
| 摘 要： | 缩动是U型钢可缩性支架的重要特性 ,按支架缩动后进行强度计算是必要的。介绍了U型钢可缩性支架缩动后的内力计算方法。算例表明 ,支架缩动所产生的内力在支架的内力计算中不但是不可忽视的 ,而且往往占有重要的地位。
|
| 关 键 词： | 可缩性支架 缩动 内力计算 装配应力 |
| 文章编号： | 1000-4548(2000)05-0604-04 |
| 修稿时间： | 1999年10月25 |
Internal force calculation of U-supports considering yielding |
| |
| You Chun''an.Internal force calculation of U-supports considering yielding[J].Chinese Journal of Geotechnical Engineering,2000,22(5):604-607. |
| |
| Authors: | You Chun'an |
| |
| Affiliation: | Shandong University of Science and Technology Tai'an Shandong 271019 |
| |
| Abstract: | Yielding is an important characteristic of U steel supports. It is necessary to consider the internal force caused by the yielding of the U steel supports in the strength calculation. This paper gives the method of internal force calculation of U steel supports. The example shows not only that the internal force caused by yielding of U steel supports can not be neglected,but also it is of great importance in the strength calculation. |
| |
| Keywords: | yielding support yielding internal force calculation assembling force |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《岩土工程学报》浏览原始摘要信息 |
|
点击此处可从《岩土工程学报》下载全文 |
