ANALYTICAL SOLUTION OF WAVE-INDUCED SEEPAGE PRESSURE ACTING ON THE BASE OF BREAKWATER
ANALYTICAL SOLUTION OF WAVE-INDUCED SEEPAGE PRESSURE ACTING ON THE BASE OF BREAKWATER作者机构:Dalian Univ of Technology Dalian China
出 版 物:《Journal of Hydrodynamics》 (水动力学研究与进展B辑(英文版))
年 卷 期:1993年第5卷第1期
页 面:42-51页
核心收录:
学科分类:080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 081502[工学-水力学及河流动力学] 0815[工学-水利工程] 0805[工学-材料科学与工程(可授工学、理学学位)] 0802[工学-机械工程] 0701[理学-数学] 0801[工学-力学(可授工学、理学学位)] 0702[理学-物理学] 0812[工学-计算机科学与技术(可授工学、理学学位)]
主 题:seepage pressure break water seepage flow uplifting force
摘 要:The wave loads acting on a breakwater resting on seabed include not only the wave force from the wave field around the structure but also the wave-induced seepage pressure acting on the base of *** latter is also a circumstance load which can not be neglected in engineering *** paper presents a closed-form analytical solution of wave-induced seep- age pressure acting on the base of breakwater resting on an infinite-depth porous elastic seabed. Based on the Biot s consolidation theory,the soil deformation and the compressibility of pore wa- ter are *** water wave pressure on sea bottom is determined by the linear water wave *** numerical results of uplifting force and moment caused by the wave-induced seepage pressure are given and the influences of soil deformation and pore water compressibility on the calculation results are discussed.