Abstract
The deformation and surface settlement need more attentions when a foundation pit is adjacent to old buildings. The foundation pit of Liangyuan Garden museum project was used as the background, and author analyzed the monitoring data which gathered from beginning to end. The results show that the lateral deformation of foundation pit mainly occurs in the excavation stage, and the influence of surrounding buildings on deformation needs to be considered. The retaining structure with inner support system shows a good deformation coordination ability and obvious spatial deformation characteristics. Entering the impervious layer makes the dewatering curtain effectively block the connection between inside and outside water system. This measure reduces the excavation impact on the groundwater level outside the pit and prevents excessive consolidation settlement in the surrounding soil layer.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
