某泵站基坑工程监测及力学特性分析

The basic pit project monitor and mechanical property of a pumping station

针对广州市新光快速路第一标段泵站深基坑工程支护结构施工进行了现场监测,分析了桩顶水平位移与支护结构变形(围护桩侧向变形)等力学特性的变化规律,为深基坑设计和施工提供借鉴。

This paper processed monitoring on the job sit and the changing law of the mechanical property, for example the pile back＇ s horizontal shift and the deforming of the support structure（the lateral deforming of the fender post） etc. A new borrow ideas from is supplied for the design of the deep basic pit and construction, against the construction of the first basic pit project support structure of the Guangzhou＇s Xinguang highway.