| 独立式塔吊基础抗倾覆稳定分析 |
| |
| 引用本文： | 高瑞霞,张健,李季,肖兴文,袁子厚.独立式塔吊基础抗倾覆稳定分析[J].世界地震工程,2005,21(2):155-158. |
| |
| 作者姓名： | 高瑞霞 张健 李季 肖兴文 袁子厚 |
| |
| 作者单位： | 深圳能源投资有限公司,广东,深圳,518034;广州市建筑集团有限公司,广东,广州,510405;武汉大学,湖北,武汉,430070;深圳水利规划设计院,广东,深圳,518034;武汉科技大学,湖北,武汉,430070 |
| |
| 摘 要： | 近年来，塔吊频繁发生重大工程事故，而现行规范中有关独立式塔吊混凝土基础抗倾覆稳定验算的规定存在不足，使设计的独立式塔吊偏不安全，所以，独立式塔吊基础抗倾覆稳定分析具有工程价值。
|
| 关 键 词： | 独立塔吊 矩形基础 倾覆稳定 系数修正 |
| 文章编号： | 1007-6069(2005)02-0155-04 |
| 修稿时间： | 2004年10月18 |
Stability analysis on overturning resistance of concretre foundation for indepedant tower cranes |
| |
| GAO Rui-xia,ZHANG Jian,LI Ji,XIAO Xing-wen,YUAN Zi-huo.Stability analysis on overturning resistance of concretre foundation for indepedant tower cranes[J].World Information On Earthquake Engineering,2005,21(2):155-158. |
| |
| Authors: | GAO Rui-xia ZHANG Jian LI Ji XIAO Xing-wen YUAN Zi-huo |
| |
| Institution: | GAO Rui-xia~1 ZHANG Jian~2 LI Ji~3 XIAO Xing-wen~4 YUAN Zi-huo~5 |
| |
| Abstract: | In recent years,serious engineering accidents of some tower cranes are occured frequantly.Some deficiencies about the rules of stability checking on ouerturning resistance of concrete foundation of indepedent tower cranes still exist in current regulations, it lead to the unsafety of the independent tower cranes,so it has engineering worth to make stability analysis on the basic overturning resistance of the independant tower cranes. The stability checking of overturning resistance and the correction of stability coefficient are finished in the aticle, a conclusion is obtained that the coefficient of basic overturning resistance changes between the upper and lower limitation instead of only lower limited condition. |
| |
| Keywords: | idependant tower crane rectangle base overturning stability coefficient correction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
