【摘要】 不同的软土地基基坑围护结构降水设计对地下水水头有不同的影响,从而产生不同的地面沉降。介绍了3种类型的基坑围护结构降水,以及采用三维地面沉降分析软件进行不同基坑围护结构对周围地下水水头影响的分析,并给出了对地面沉降影响的分析结果。更多还原

【Abstract】 Dewatering for different foundation pit fencing structures in soft ground has different impacts on the head of ground water, causing different ground settlement. Three types of dewatering for foundation pit fencing are introduced, with the 3D ground settlement analysis software to analyze the impact of different foundation pit fencing structures on the head of ground water nearby, also with the result from analysis of the impact on ground settlement.更多还原