The re-consolidation deformation law of soil is analysed and a method of determining coefficientofvolumecompressibility is suggested.
讨论土体的再团结变形规律，提出再固结体积压缩系数的确定方法。最后分析冲击荷载作用后的强度变化。
2
The methods for determining coefficientof reconsolidation volumecompressibility and reconsolidation index are given.
提出再固结体积压缩系数和再固结压缩指数的概念并给出其确定方法。
3
Theses parameters include compression index, expansion index, coefficientof secondary consolidation and initial coefficientof re consolidation volumecompressibility, et al.