Simultaneous construction of adjacent projects may lead to emergencies in a foundation pit group. which significantly affects the deformation and safety of foundation pits. In this study. the deformation characteristics of a deep foundation pit group and the mutual interactions among the adjacent foundation pits were observed by a monitoring system during excavation. https://www.bekindtopets.com/best-grab-Goulds-Water-Technology-Submersible-Sump-Pump-LSP0711F-save-more/