摘要
上海市地铁二号线陆家嘴车站3、4轴施工标段,南侧地下围护墙体距离延安路隧道雨水泵房仅0.8米。车站施工必须保证隧道泵房的安全,同时也要保证自身施工各项参数的正确与安全,施工当中采用了信息化监测手段成功地指导了生产。监测内容包括墙体测斜、钢支撑轴力、地表沉降和收敛计等项内容。施工期间有效地控制了连续墙体和泵房钢板桩的位移。
A set of informative monitoring methods was used in 3rd & 4th axis in No.2 Metro Line Lujiazui Station, it not only offers necessary data in time but guides underground construction smoothly and successfuly. Using this method, displacement of block wall was eff-fectively controlled.
关键词
信息化监测
支撑轴力
连续墙体钢板桩
地铁车站
informative monitoring, inclinometer, bolster force, retaining wall, sheet pile
