Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Experimental Study of Liquefaction Resistant Characteristics of Remodeled Clayey Sands
Cyclic triaxial tests were carried out for remodeled saturated clayey sands with the clay content varying in a relatively wide range from 0% to 40%. In the tests, saturated uniformity clayey sands were obtained by pre-freezing method, i.e. immersing samples in pure water for 12 hours under vacuum, and then, freezing the sample to -15°C for 6 hours. Experimental results indicate that the lowest liquefaction resistance in mixtures occurs when clay contents is of the order of 15%. The ratio of liquefaction shear stresses of the specimens obtained using pre-freezing method are larger than those obtained with the traditional deposit-in-water method.
Experimental Study of Liquefaction Resistant Characteristics of Remodeled Clayey Sands
Cyclic triaxial tests were carried out for remodeled saturated clayey sands with the clay content varying in a relatively wide range from 0% to 40%. In the tests, saturated uniformity clayey sands were obtained by pre-freezing method, i.e. immersing samples in pure water for 12 hours under vacuum, and then, freezing the sample to -15°C for 6 hours. Experimental results indicate that the lowest liquefaction resistance in mixtures occurs when clay contents is of the order of 15%. The ratio of liquefaction shear stresses of the specimens obtained using pre-freezing method are larger than those obtained with the traditional deposit-in-water method.
Experimental Study of Liquefaction Resistant Characteristics of Remodeled Clayey Sands
Advanced Materials Research ; 368-373 ; 2887-2890
24.10.2011
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Experimental Study of Liquefaction Resistant Characteristics of Remodeled Clayey Sands
| British Library Conference Proceedings | 2012
Effects of Clay Content on Liquefaction Characteristics of Gap-graded Clayey Sands
| British Library Online Contents | 2008
Collapse surface characteristics of clayey sands
| British Library Online Contents | 2012
How Reliable is the Plasticity Index for Estimating the Liquefaction Potential of Clayey Sands?
| British Library Online Contents | 2006