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Predicting the Instability Trajectory of an Obliquely Loaded Pipeline on a Clayey Seabed 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2022, 卷号: 10, 期号: 2, 页码: 21
Authors:  Wang N(汪宁);  Qi WG(漆文刚);  Gao FP(高福平)
Adobe PDF(4148Kb)  |  Favorite  |  View/Download:422/227  |  Submit date:2022/05/17
deep-sea pipeline  clayey seabed  oblique load  bearing capacity  failure envelope  critical pipe weight  
Coupled Flow-Seepage-Elastoplastic Modeling for Competition Mechanism between Lateral Instability and Tunnel Erosion of a Submarine Pipeline 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2021, 卷号: 9, 期号: 8, 页码: 25
Authors:  Shi YM(师玉敏);  Gao FP(高福平);  Wang N(汪宁);  Yin, Zhenyu
Adobe PDF(9160Kb)  |  Favorite  |  View/Download:1235/969  |  Submit date:2021/11/01
submarine pipeline  pipe-soil interaction  flow-seepage-elastoplastic modeling  on-bottom stability  competition mechanism  
Ultimate bearing capacity of a pipeline on clayey soils: Slip-line field solution and FEM simulation 期刊论文
OCEAN ENGINEERING, 2013, 卷号: 73, 页码: 159-167
Authors:  Gao FP(高福平);  Wang N(汪宁);  Zhao B(赵波);  Gao, FP (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China
Adobe PDF(2608Kb)  |  Favorite  |  View/Download:1368/420  |  Submit date:2013/11/06
Collapse Loads  Slip-line Field Theory  Plane-strain Fem  Collapse Loads  Steel Catenary Riser  Submarine Pipeline