Liquefaction resistance of a partially saturated sand. Technical note

1990 ◽  
Vol 27 (3) ◽  
pp. A151
Keyword(s):  
Technical Note ◽  
Saturated Sand ◽  
Liquefaction Resistance ◽  
Partially Saturated ◽  
Partially Saturated Sand

scholarly journals Examining the seismic behaviour of partially saturated sand using centrifuge shaking table tests

2019 ◽  
Vol 92 ◽  
pp. 17002
Author(s):  
Zitao Zhang ◽  
Jianzhang Xiao ◽  
Yingqi Wei ◽  
Hong Cai ◽  
Jianhui Liang ◽  
...  
Keyword(s):  
Effective Stress ◽  
Experimental Results ◽  
Shaking Table ◽  
Degree Of Saturation ◽  
Saturated Sand ◽  
Shaking Table Tests ◽  
Seismic Behaviour ◽  
Liquefaction Resistance ◽  
Partially Saturated ◽  
Partially Saturated Sand

Similar to fully saturated sand, the partially saturated sand can also liquefy under certain conditions during earthquakes. This study aims to characterize the seismic behaviour of partially saturated sand. Centrifuge shaking table tests were performed using the IWHR horizontal-vertical centrifuge shaker. The experimental results indicate that the liquefaction resistance of the partially saturated sand increases with decreasing the degree of saturation and with increasing the initial effective stress right before shaking. The boundary between the liquefied and un-liquefied sand becomes deeper and deeper during shaking.

scholarly journals Liquefaction Resistance of A Partially Saturated Sand

1989 ◽  
Vol 29 (3) ◽  
pp. 157-162 ◽  
Author(s):  
Yoshiaki Yoshimi ◽  
Keizo Tanaka ◽  
Kohji Tokimatsu
Keyword(s):  
Saturated Sand ◽  
Liquefaction Resistance ◽  
Partially Saturated ◽  
Partially Saturated Sand

Anti-liquefaction performance of partially saturated sand induced by biogas under high intensity vibration

2021 ◽  
pp. 128794
Author(s):  
Erxing Peng ◽  
Zheng Hou ◽  
Yu Sheng ◽  
Xiaoying Hu ◽  
Dingwen Zhang ◽  
...  
Keyword(s):  
High Intensity ◽  
Saturated Sand ◽  
Partially Saturated ◽  
Partially Saturated Sand

Influence of dry density and confinement environment on the high strain rate response of partially saturated sand

2018 ◽  
Vol 116 ◽  
pp. 65-78 ◽  
Author(s):  
Shengzhe Wang ◽  
Luming Shen ◽  
Federico Maggi ◽  
Abbas El-Zein ◽  
Giang D. Nguyen ◽  
...  
Keyword(s):  
High Strain Rate ◽  
Strain Rate ◽  
High Strain ◽  
Dry Density ◽  
Saturated Sand ◽  
Partially Saturated ◽  
Partially Saturated Sand
Sign in / Sign up

Export Citation Format

Share Document