Monitoring and Analysis of the Impact of Deep Foundation Pit Construction at a Station on the Deformation of Raw Water Pipes
As large-scale raw water pipes are a vital lifeline for urban water supply, their operational safety is crucial for the well-being of numerous households. This paper takes the deep foundation pit construction project of a subway station as an example. By integrating the monitoring data of the vertical displacement of the nearby raw water pipes and the deep horizontal displacement of the surrounding soil under different construction conditions, the paper analyzes the causes of these displacements. It proposes technical measures to effectively control the deformation of the surrounding soil and the water pipes themselves. The content of this paper can serve as a reference for the monitoring and protection of raw water pipes during similar deep foundation pit construction processes, ensuring the safe operation of these pipes.
deep foundation pitraw water pipesloss of groundeffect of soil compactionsubway station
万方数据
维普
