摘要
以武汉长江隧道工程汉口段基坑降水工程为例,阐述了含有盾构井的降水设计及措施,分析了降水井和观测井的技术要求,讨论了周围环境影响的评估与监测,并对武汉地区深基坑降水问题提出了几点建议,对以后类似工程具有一定的参考价值。
On the basis of introducing the foundation pits of Changjiang tunnel project located in Hankou district in Wuhan, the author expounds the design and measure of dewatering which including the technique of shield wells. The paper not only analyses the technical requests of dewatering wells and observation wells, but also discusses the evaluating and monitoring of the environment around. Besides, there are several adviees for dewatering problems about foundation pits project in Wuhan area that will be some worth of reference in similar engineering.
出处
《山西建筑》
2007年第34期23-24,共2页
Shanxi Architecture
关键词
深基坑降水
盾构技术
地面沉降
dewatering in deep foundation fits, shield technique, stratum subsidence
