The deformation mesh after excavation to the bottom of the foundation pit (magnification factor 200).

The deformation mesh after excavation to the bottom of the foundation pit (magnification factor 200).

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With the rapid expansion of foundation pit excavation areas due to the burgeoning underground transportation networks in large cities, spatial combined double-row retaining structures have become indispensable for ensuring stability and minimizing deformation. Integrating piers into these structures enhances stiffness; however, the research on this...

Contexts in source publication

Context 1
... deformation mesh after the completion of the excavation of the foundation pit is shown in Figure 6. Tensile stress is considered positive, while compressive stress is considered negative. ...
Context 2
... numerical simulation results of excavating the area to the bottom of the foundation pit in this region are compared with the monitoring data, and the surface settlement and horizontal deformation of the piles are shown in Figure 7. The deformation mesh after the completion of the excavation of the foundation pit is shown in Figure 6. Tensile stress is considered positive, while compressive stress is considered negative. ...