Mechanical Analysis of Bending Accidents for Tower Crane Lifting Boom

被引：0
|
作者：
Jiang, Xiaoyan [1 ]
Li, Tianbao [1 ]
Xie, Jianmin [1 ]
机构：
[1] Guangsha Coll Appl Construct Technol, Dongyang 322100, Zhejiang, Peoples R China
来源：
ADVANCED BUILDING MATERIALS, PTS 1-4 | 2011年 / 250-253卷 / 1-4期
关键词：
tower crane; lifting boom; steel truss; welding;
D O I：
10.4028/www.scientific.net/AMR.250-253.228
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This essay analyzed reasons of bending accidents for tower crane lifting boom in detail, and carried out mechanical analysis in different cases. The essay also mentioned the consequences caused by failure of welding, made reliable conclusion, and put forward measures to prevent such accidents.
引用
收藏
页码：228 / 231
页数：4
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