第三方监测中的地下工程土建施工关键技术问题研究

The key technical problems in construction of the third-party monitoring in the construction of underground works

地下工程土建施工第三方监测是针对地下工程结构、地表土层、邻近建(构)筑物的变形和安全进行的独立的第三方监测,对确保地下工程施工及运营安全具有重要意义。在分析土建施工第三方监测的目的、意义、监测任务和实施步骤的基础上,结合工程实例探讨了地下工程土建施工第三方监测中的若干关键技术问题,并提出了相应的解决方案。

Construction of underground construction projects for third-party monitoring is related to underground engineering structures, the surface layer, the neighboring building （structure） of the deformation of the building and safety carded out by an independent third party monitoring. And has great significance to safety of ensuring the construction and operation of underground works. In analyzing the third-party monitoring of civil engineering construetion＇s purposes, significance, monitoring and implementation of these tasks on the basis of the combination of Project Construction of underground engineering construction of a third party.It is a key technical to monitor a number of issues, and raises the corresponding solutions.