摘要
北京地铁8号线中国美术馆站采用浅埋暗挖法,在砂卵石地层中下穿四通热力小室。文章论证了下穿热力小室的施工方法,采用深层沉降监测和分层沉降监测技术,控制了热力小室变形沉降,对类似工程施工有一定的参考价值。
The Beijing metro line eight Chinese Museum Station by shallow mining method, through the four heat chamber in the sand gravel stratum under, this paper demonstrates through thermal chamber construction method, using deep settlement monitoring and layered settlement monitoring technology, control of thermal deformation and sedimentation chamber, has a certain reference value for similar engineering construction.
出处
《工程建设与设计》
2014年第3期106-108,共3页
Construction & Design for Engineering
关键词
浅埋暗挖
下穿热力小室
沉降监测
shallow
wear under the thermal chamber
settlement monitoring
