|Table of Contents|

Experiment Analysis of Consolidation Coefficient on One-dimensional Consolidation Theory(PDF)

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

Issue:
2008年03期
Page:
102-107
Research Field:
Publishing date:
2008-09-20

Info

Title:
Experiment Analysis of Consolidation Coefficient on One-dimensional Consolidation Theory
Author(s):
LI You-yun;  LI Zhe;  XIE Yong-li
Key Laboratory of Highway Engineering in Special Region of Ministry of Education, Chang'an University, Xi'an 710064, Shaanxi, China
Keywords:
soil structure;  consolidation coefficient;  permeating coefficient;  consolidation deform-ation;  experiment analysis
PACS:
U411.5
DOI:
-
Abstract:
Experiments of consolidation and permeability on undisturbed soil and remolded soil were performed respectively by using K0 consolidation instrument modified by Chang'an University. The deformation and permeability property were analyzed according to the data got from the experiments, and the determined method of one-dimensional consolidation coefficient was gained by using Terzaghi's one-dimensional consolidation theory. Based on this, the consolidation coefficient was analyzed by this method in order to reveal its changing law and influence from soil structure during consolidation. This has guiding effect for accurately calculating soil ground consolidation settlement.

References:

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Last Update: 2008-09-20