Experimental Study on Rheology Behaviour of Shanghai Soft Clay

• 责任者：Sun De’an (Deptement of Civil Engineering ; Shanghai University ; Shanghai 200072 ; China) ; Shen Hai’e
• 刊名：Hydrogeology and Engineering Geology
• 出版年：2010
• 卷期：37(3)
• 关键词：软土 ; soft clays ; 流变性 ; rheological property
• 页码：p.74-78
• 图表：7 illus., 3 tables, 7 refs.
• 分类号：1702
• issnNo：ISSN1000-3665
• isbnNo：CN11-2202/P

One-dimensional compression tests and secondary consolidation tests on undisturbed and remolded Shanghai soft clays were conducted using odometer. Effects of the applied pressure and over-consolidated ratio on the coefficient of secondary consolidation and correlation of compression characteristics and secondary consolidation characteristics of Shanghai soft clay are studied. It was found that the coefficient of secondary consolidation of disturbed Shanghai soft clay changes with the applied loading and coefficient of secondary consolidation of remolded Shanghai soft clay is constant and independent on the applied loading.