As more and more underground projects are constructed, the surrounding soil is unavoidable to be disturbed, then it results in the reconsolidation settlement of the disturbed soil.

• 地下工程活动日益频繁，规模也不断加大，对周围土体的扰动是不可避免的，由此带来的结果是土体的变形和位移，而再固结沉降就是其中一个重要部分。