| 斜交支座的一种新计算方法 |
| |
| 引用本文： | 朱运河,高宗余. 斜交支座的一种新计算方法[J]. 世界桥梁, 2009, 0(1) |
| |
| 作者姓名： | 朱运河 高宗余 |
| |
| 作者单位： | 中铁大桥勘测设计院有限公司,湖北,武汉,430050;中铁大桥勘测设计院有限公司,湖北,武汉,430050 |
| |
| 摘 要： | 在曲线桥梁结构及斜交桥梁结构中,经常会出现斜交支座.在进行结构分析时,准确模拟支座约束对结构分析结果的可靠性有非常重要的作用.在一些学者研究的基础上,给出了斜交支座的一种新计算方法,使得编写结构有限元分析软件时更加方便和高效,应用时具有更高计算效率.
|
| 关 键 词： | 斜交支座 新计算方法 桥梁 |
A New Computation Method for Skewed Bearings |
| |
| ZHU Yun-he,GAO Zong-yu. A New Computation Method for Skewed Bearings[J]. World Bridges, 2009, 0(1) |
| |
| Authors: | ZHU Yun-he GAO Zong-yu |
| |
| Affiliation: | China Zhongtie Major Bridge Reconnaissance & Design Institute Co.;Ltd.;Wuhan 430050;China |
| |
| Abstract: | In the curved bridge and skewed bridge structures,it is the common case that the skewed bearings are frequently used. At the time the structures are analyzed,the exact modeling of restraint of the bearings is of vital importance to the reliability of the results of the analysis. In this paper,a new computation method for the bearings is provided on the basis of previous researches of some scholars. The method herewith will make the compilation of the finite element analysis software for the structures more ... |
| |
| Keywords: | skewed bearing new computation method bridge |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
