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

Table 2

Settlement under two working conditions.

Monitoring points	Settlement of monitoring points (mm)
	Calculated value		Measured value
	Dewatering-seepage control	Dewatering-seepage-control-recharge
A1	23.30	13.93
A2	27.18	16.58	16.64
A3	31.41	19.43	19.38
A4	35.72	22.28	21.43
A5	39.71	24.78