Field Testing Study On Deep Foundation Pit Of Wuxi Buynow Advisory Square

The design of deep foundation pit and construction of underground construction has become the field of technical difficulties and research focus. How to reasonably support structure design and construction programmes, the engineering sector has become one of the important research topic. Soil nailing wall and ranked within the piles supporting the form of support that is economical and security, land in the soft support in the pit area just emerging, with actual on-site testing research project is of great significance.Wuxi Buynow papers to the Advisory Square pit monitoring system for the study, described the pit surrounding environment, depth of excavation, engineering geology and hydro-geological conditions, construction conditions, the effects of space-time deformation of deep excavation. For soiling nail wall and ranked within the piles supporting the Joint Support retaining structure of the horizontal displacement, with the support of the external axis of the three changes in water level monitoring data for research, analysis of the excavation process of Turkey nail wall and the deformation of the Supporting the support of the shaft and deformation law.The monitoring data is consistent with the calculations, so the monitoring of the project to be learned from, for future similar projects can provide some help.