In order to analyze the application points of deep foundation pit support technology in water conservancy engineering,combined with the actual water conservancy culvert and gate engineering,geological and meteorological conditions,the calculation of deep foundation pit drainage is carried out,and relevant analysis is carried out on the layout of monitoring points,monitoring content,and monitoring results.The results show that the application of deep foundation pit support technology can provide a reliable guarantee for foundation pit construction.For specific projects,it is necessary to accurately analyze the structural stress in combination with the actual conditions,strengthen the comparison and selection of support schemes and feasibility demonstration,and strengthen the deformation monitoring monitoring of foundation pit excavation to ensure the smooth development of water conservancy projects.
foundation pit supportsettlementearth pressureloadapplication