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Response spectra for transient pore-pressure in a sandy seabed under random waves: Frequency-filtering effect 期刊论文
OCEAN ENGINEERING, 2023, 卷号: 279, 页码: 114490
作者:  Yu JH(于嘉豪);  Gao FP(高福平);  Li CF(李畅飞)
Adobe PDF(4173Kb)  |  收藏  |  浏览/下载:74/6  |  提交时间:2023/06/15
Random waves  Transient pore-pressure  Flume observation  Amplitude-attenuation  Frequency-filtering  
Combined nonlinear wave and current induced instantaneously-liquefied soil depth in a non-cohesive seabed 期刊论文
COASTAL ENGINEERING, 2023, 卷号: 179, 页码: 12
作者:  Yang LJ(杨鲤境);  Gao FP(高福平);  Li CF(李畅飞)
Adobe PDF(1957Kb)  |  收藏  |  浏览/下载:138/5  |  提交时间:2022/12/20
Combined wave -current loading  Pore pressure  Non -cohesive seabed  Instantaneous liquefaction  Phase lag  Analytical solution  
Spatiotemporal evolution of excess pore pressures in a silty seabed under progressive waves during residual liquefaction 期刊论文
APPLIED OCEAN RESEARCH, 2022, 卷号: 129, 页码: 14
作者:  Li CF(李畅飞);  Wang YF;  Gao FP(高福平);  Yang LJ(杨鲤境)
Adobe PDF(5842Kb)  |  收藏  |  浏览/下载:177/47  |  提交时间:2023/02/03
Pore pressure  Wave loading  Flume observation  Silty seabed  Seabed liquefaction  
Characterization of spatio-temporal distributions of wave-induced pore pressure in a non-cohesive seabed: Amplitude-attenuation and phase-lag 期刊论文
OCEAN ENGINEERING, 2022, 卷号: 253, 页码: 14
作者:  Li CF(李畅飞);  Gao FP(高福平)
Adobe PDF(5947Kb)  |  收藏  |  浏览/下载:220/36  |  提交时间:2022/07/18
Flume observations  Analytical solution  Wave-induced pore pressure  Amplitude attenuation  Phase lag  
Multiphysics coupling study of near-wellbore and reservoir models in ultra-deep natural gas reservoirs 期刊论文
JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY, 2022, 页码: 10
作者:  Cheng PD(程鹏达);  Shen WJ(沈伟军);  Xu,Qingyan;  Lu XB(鲁晓兵);  Qian,Chao;  Cui,Yue
Adobe PDF(2468Kb)  |  收藏  |  浏览/下载:238/42  |  提交时间:2022/03/05
Ultra-deep formation  Natural gas extraction  Coupled model  Two-phase flow  Rock deformation  Near-wellbore pore pressure  
A new model for wave-induced instantaneous liquefaction in a non-cohesive seabed with dynamic permeability 期刊论文
OCEAN ENGINEERING, 2020, 卷号: 213, 页码: 15
作者:  Zhou MZ;  Jeng DS;  Qi WG(漆文刚)
Adobe PDF(4470Kb)  |  收藏  |  浏览/下载:232/67  |  提交时间:2020/10/23
Dynamic permeability  Excess pore pressure  Soil liquefaction  Wave-seabed interaction  
Uplift soil resistance to a shallowly-buried pipeline in the sandy seabed under waves: Poro-elastoplastic modeling 期刊论文
APPLIED OCEAN RESEARCH, 2020, 卷号: 95, 页码: 13
作者:  Qi WG(漆文刚);  Shi YM(师玉敏);  Gao FP(高福平)
浏览  |  Adobe PDF(5720Kb)  |  收藏  |  浏览/下载:538/154  |  提交时间:2020/04/07
Wave-seabed-pipeline interaction  Poro-elastoplastic model  Buried pipe  Transient pore-pressure response  Vertical soil resistance  
Numerical study of scour depth effect on wave-induced seabed response and liquefaction around a pipeline 期刊论文
MARINE GEORESOURCES & GEOTECHNOLOGY, 2019, 页码: 12
作者:  Li H;  Wang SQ;  Chen XG;  Hu C(胡存);  Liu JZ
浏览  |  Adobe PDF(2068Kb)  |  收藏  |  浏览/下载:239/94  |  提交时间:2020/03/21
Pipeline  liquefaction depth  scour depth  pore pressure response  anisotropic seabed  
Combined wave-current induced excess pore-pressure in a sandy seabed: Flume observations and comparisons with theoretical models 期刊论文
COASTAL ENGINEERING, 2019, 卷号: 147, 页码: 89-98
作者:  Qi WG(漆文刚);  Li CF(李畅飞);  Jeng DS;  Gao FP(高福平);  Liang ZD
浏览  |  Adobe PDF(1354Kb)  |  收藏  |  浏览/下载:693/100  |  提交时间:2019/05/29
Excess pore-pressure  Flume experiment  Sandy seabed  Combined waves and current  Boundary layer  Wave-current interactions  
Dynamic mechanical properties of tetrahydrofuran hydrate-bearing silty clay sediments 会议论文
29th International Ocean and Polar Engineering Conference, ISOPE 2019, Honolulu, HI, United states, June 16, 2019 - June 21, 2019
作者:  Sun FF(孙芳芳);  Wang SY(王淑云);  Zhang XH(张旭辉);  鲁晓兵 Lu X
收藏  |  浏览/下载:105/0  |  提交时间:2020/11/20
Deformation  Dynamic load  Failure strength  Hydrate-bearing sediment  Pore pressure