The Application of Foundation Pit Monitoring Technology to the Excavation
1 Jinan Cigarettes Factory of China Tobacco Shandong Industrial Co. Ltd. Jinan, Shandong, China
2 Jinan Qingyuan Water Industry Co. Ltd., Jinan, Shandong, China
The foundation pit monitoring plays an important role in the foundation pit supporting projects especially in those deep foundation pit projects. Through the whole monitoring of the foundation pit construction from the excavation to the backfill, we can learn about the forcing and deforming process of the foundation pit supporting system, and grasp the impact of external condition changes on the foundation pit. This paper takes a project in Jinan as an example to establish a specific monitoring program, and then conducts the analysis and evaluation of the monitoring data; the real-time grasp of the foundation pit deformation and internal force changes can help to further ensure the security status of the foundation pit, thus better guiding the construction.
Key words: foundation pit monitoring / data analysis / foundation pit excavation / construction
© Owned by the authors, published by EDP Sciences, 2015
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