Review on Seismic Liquefaction of Seabed Soil

2019 2nd International Conference of Green Buildings and Environmental Management

生态环境科学

Zhou, Changxian^1 ; Zheng, Shaopeng^1 ; Ye, Youquan^1 ; Wang, Hao^1

Xiamen Seismic Survey Research Center, Xiamen

361021, China^1

关键词: Earthquake damages;    Lateral displacements;    Offshore engineering;    Seabed soil;    Seismic liquefaction;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/310/4/042052/pdf
DOI  :  10.1088/1755-1315/310/4/042052

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Seismic liquefaction can cause instability and deformation of subsea soil, and affect the use and safety of offshore engineering structures. The characteristics of liquefaction damage of submarine soil are analyzed through an example of earthquake damage of submarine liquefaction. The research methods of liquefaction and lateral displacement of soil after liquefaction are briefly introduced and commented. The shortcomings and problems of current research on liquefaction and lateral displacement damage of submarine earthquake are pointed out.