摘要
地铁车站地连墙钢筋笼一般长度长,重量较大且形状各异,整体刚度较小,是车站施工现场危险性较大工程之一.结合苏州地铁月亮湾车站地下连续墙施工,简要分析地下连续墙钢筋笼吊装施工技术及难点,通过分析重点阐述起吊吊点位置确定、吊环强度验算、钢丝绳强度验算,为确保地下连续墙钢筋笼吊装施工安全起到一定指导作用.
subway station diaphragm wall reinforcement cage general length,weight is larger and smaller shapes,the overall stiffness,is one of the station construction site of hazardous project.Combined with the construction of Suzhou subway station of underground continuous wall of Moon Bay,a brief analysis of underground continuous wall reinforcement cage hoisting construction techniques and difficulties,through the analysis focuses on determining position lifting,lifting rings,strength checking wire rope strength checking,to ensure that the diaphragm wall reinforcement cage hoisting construction safety play aguiding role.
出处
《河北建筑工程学院学报》
CAS
2014年第4期19-22,共4页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
地下连续墙
钢筋笼
吊点
吊装技术
underground continuous wall
steel cage
lifting point lifting technique