Numerical Simulation Study on Construction Effect of Top-Down Construction Method of Suspended Diaphragm Wall for Deep and Large Foundation Pit in Complex Stratum

Figure 5

Horizontal displacement contour plot of suspended diaphragm wall under five excavation conditions. (a) First excavation, (b) third excavation, (c) the fifth excavation, (d) the seventh excavation, and (e) the tenth excavation.

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(b)

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