Research on the Effective Control of Ground Settlement during Double-Layered Foundation Pit Dewatering Based on Seepage Control-Recharge Coupling Model

Figure 10

Differential settlement curves for adjacent monitoring points under the two working conditions of dewatering-seepage control and dewatering-seepage control-recharge. Note: abscissa 1 is the settlement difference between A1 and A2; 2 is the settlement difference between A2 and A3; 3 is the settlement difference between A3 and A4; 4 is the settlement difference between A4 and A5.