典型文献
Numerical Simulations of Coastal Overwash Using A Phase-Averaged Wave-Current-Sediment Transport Model
文献摘要：
Coastal overwash is a natural phenomenon that commonly occurs during storm events and can cause considerable changes in nearshore morphology within a short time.In this study,a complete set of empirical overwash transport algorithms is developed and introduced into a phase-averaged wave-current-sediment transport coupling model that integrates the Finite-Volume Community Ocean Model(FVCOM)and the Simulating Waves Nearshore(SWAN)model.The resulting morphological evolution model can simulate coastal overwash.Validation against the data obtained from multiple sets of laboratory overwash experiments demonstrates that the model performs relatively well in simulating morphological changes caused by runup overwash and inundation overwash under different hydrodynamic and beach profile conditions.The sensitivity of each empirical coefficient in the overwash transport algorithms is comprehensively analyzed.The effects of each coefficient on the output of the model are discussed,and a recommended value range is provided for each coefficient.
文献关键词：
中图分类号：
作者姓名：
LI Song-zhe;JI Chao;ZHANG Qing-he;CHEN Tong-qing
作者机构：
State Key Laboratory of Hydraulic Engineering Simulation and Safety,Tianjin University,Tianjin 300350,China;Key Laboratory of Engineering Sediment,Tianjin Research Institute for Water Transport Engineering,Ministry of Transport,Tianjin 300456,China
文献出处：
引用格式：
[1]LI Song-zhe;JI Chao;ZHANG Qing-he;CHEN Tong-qing-.Numerical Simulations of Coastal Overwash Using A Phase-Averaged Wave-Current-Sediment Transport Model)[J].中国海洋工程（英文版）,2022(02):191-207
A类：
Overwash,overwash,runup
B类：
Numerical,Simulations,Coastal,Using,Phase,Averaged,Current,Sediment,Transport,Model,natural,phenomenon,that,commonly,occurs,during,storm,events,can,considerable,changes,nearshore,morphology,within,short,In,this,study,complete,empirical,transport,algorithms,developed,introduced,into,phase,averaged,wave,current,sediment,coupling,model,integrates,Finite,Volume,Community,Ocean,FVCOM,Simulating,Waves,Nearshore,SWAN,resulting,morphological,evolution,simulate,coastal,Validation,against,data,obtained,from,multiple,sets,laboratory,experiments,demonstrates,performs,relatively,well,simulating,caused,by,inundation,under,different,hydrodynamic,beach,profile,conditions,sensitivity,coefficient,comprehensively,analyzed,effects,output,are,discussed,recommended,value,range,provided
AB值：
0.634946
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