摘要
结合深圳地铁5号线怡黄盾构区间下穿黄贝岭小区房屋建筑的施工经验,重点介绍了盾构在不良地层中下穿既有建筑物时采用地下掘进参数控制、地面加固注浆、洞内加固措施及监控量测信息化施工等的综合施工技术措施。
In combination with the construction experience of Shenzhen No.5 subway line Yi-Huang shield area under buildings in Huangbeiling district, the comprehensive construction technologies such as underground development parameter control, ground reinforcement grouting, tunnel inside reinforcement measures and monitoring measurement and information-based construction etc. were introduced emphatically which were adopted for shield machine development in unfavorable stratum under the existing building.
出处
《工程建设》
2011年第2期33-37,共5页
Engineering Construction
关键词
地铁
盾构
施工技术
既有建筑物
subway
shield
construction technology
existing building
