Stability of submarine pipelines on liquefied seabeds

被引：44
|
作者：
Teh, T. C.
Palmer, A. C.
Bolton, M. D.
Dampard, J. S.
机构：
[1] Intec Asia Pacific, Kuala Lumpur 50500, Malaysia
[2] Univ Cambridge, Dept Engn, Cambridge CB2 1PZ, England
[3] HR Wallingford Ltd, Wallingford OX10 8BA, Oxon, England
来源：
JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING | 2006年 / 132卷 / 04期
关键词：
Geotechnical engineering; Liquefaction; Sea floor; Submarine pipelines; Waves;
D O I：
10.1061/(ASCE)0733-950X(2006)132:4(244)
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The conventional approach to pipeline stability design is reviewed and compared with experiments. A failure mechanism of pipelines on liquefied seabeds is analyzed. An analytical model to predict the pipelines sinking depth is proposed, and the comparison with measurements shows that the analysis is consistent with observed behavior.
引用
收藏
页码：244 / 251
页数：8
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