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Journal of Zhejiang University SCIENCE A 2002 Vol.3 No.5 P.513~519

http://doi.org/10.1631/jzus.2002.0513


Study on one-dimensional consolidation of saturated soil with semi-pirviovs boundaries and under cyclic loading


Author(s):  LIANG Xu, CAI Yuan-qiang, WU Shi-ming

Affiliation(s):  Department of Civil Engineering, Zhejiang University, Hangzhou 310027, China

Corresponding email(s):   cyq@civil.zju.edu.cn

Key Words:  Semi-pervious boundaries, Saturated soil, Cyclic loading, One-dimensional consolidation, Laplace transform, Effective stress ratio


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LIANG Xu, CAI Yuan-qiang, WU Shi-ming. Study on one-dimensional consolidation of saturated soil with semi-pirviovs boundaries and under cyclic loading[J]. Journal of Zhejiang University Science A, 2002, 3(5): 513~519.

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Abstract: 
The variation of effective stress ratio of stratfied soil with semi-pervious boundaries and under cyclic loading was analyzed on the basis of Terzaghi's one-dimensional consolidation assumptions. A solution by laplace transform was obtained for the case when the soil was under time-varied loading. With numerical inversion of laplace transform, some useful results were obtained for several kinds of commonly encountered loadings. The results can be meaningful in engineering practice.

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Reference

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