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Mechanics in Engineering ›› 2010, Vol. 32 ›› Issue (5): 41-44.doi: 10.6052/1000-0879-lxysj2010-019

• Application study • Previous Articles     Next Articles

SETTLEMENT ANALYSIS OF ADJACENT BUILDINGS INDUCED BY THE WATER PRECIPITATION OF RIVER CONSTRUCTION

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  • Received:2010-01-14 Revised:2010-05-19 Online:2010-10-08 Published:2010-08-23

Abstract: Based on the sedimentation calculation of foundation and the practical observation of basic sedimentation, the analyses are made of the influence of precipitation of river construction on the adjacent buildings. The result shows that the subsidence of the buildings and cracks are due to the precipitation water in the construction; the foundation settlement of adjacent buildings decreases from near region to far region of the construction site of precipitation; an effective way is to combine the water curtain with the recharge well to control the decrease of the groundwater level.

Key words: Precipitation in the construction, Groundwater level , Differential settlement , Sealing curtain, Recharge well