›› 2008, Vol. 29 ›› Issue (5): 1407-1410.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Back analysis of consolidation coefficient of soils and prediction of long term post-load settlement of a deep-water port

ZHOU Jian1, 2, YAN Dong-xiao2, JIA Min-cai1, 2, SHI Dan-da2   

  1. 1. Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education Tongji University, Shanghai 200092, China, 2. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China
  • Received:2006-06-20 Online:2008-05-10 Published:2013-07-24

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Abstract: Based on the in-situ monitoring data of the post-load settlement of a deep-water port, the consolidation coefficient of soils is back analyzed; and the post-load short term settlement is calculated. The result shows the great accuracy and good agreement with monitoring data. Long term post-load settlement is calculated and predicted with the proved consolidation coefficient of soils. By contrast with traditional methods predicting post-load settlement, this method is good at reflecting mechanism of consolidation of soils; and the result is much more reliable.

Key words: consolidation coefficient, post-load settlement, back analysis

CLC Number: 

  • TU 433
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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