摘要
本文首先探讨了理想条件下不同成因超固结土的P_C—h、(P_C—σ_C)—h、OCR—h关系和它们在原位条件下的e_0—logσ_C曲线;在此基础上,提出了超固结成因的鉴别方法;讨论了沉降计算的e—1ogσ中的有关问题。
This paper firstly discusses the P_c-h,(P_c-σ_c)-h, OCR-h relations of differently originated overconsolidated soils under ideal conditions and their e_0—logσ_c curves at in-situ conditions. Upon this basis, it presents methods to discriminate the origins of consolidation and discusses problems relating to e-logσ in settlement calculations.
出处
《勘察科学技术》
1991年第4期29-32,共4页
Site Investigation Science and Technology
