典型文献
Sediment transport simulation and design optimization of a novel marsh shoreline protection technology using computational fluid dynamics (CFD) modeling
文献摘要：
Coastal Louisiana has the nation's most fragile and valuable wetlands, whose loss represents 80％of the total losses in the United States. The severely restricted mobility of conventional shoreline protection structures makes them impossible to be redeployed. The Wave Suppression and Sediment Collection (WSSC) system is a novel technology of high mobility and compatible with existing shoreline protection technologies. Previous laboratory studies on WSSC showed great potential for wave reduction and sediment collection. The current study aimed to optimize the design parameters of WSSC using a vali-dated computational model. A computational fluid dynamics (CFD) model was developed and validated using experimental data from the previous laboratory study. Then, a parametric analysis was conducted with a focus on the performance optimization of wave reduction and sediment collection with respect to pipe diameter and face slope. Simulation results showed that the wave reduction efficiency decreased with increasing pipe diameter and face slope. In contrast, the sediment transport efficiency was enhanced by increasing pipe diameter but was not affected significantly by varying face slopes.
文献关键词：
中图分类号：
作者姓名：
Salman Sakib;Grant Besse;Peng Yin;Daniel Gang;Donald Hayes
作者机构：
Department of Civil Engineering,University of Louisiana at Lafayette,104 E University Ave,Lafayette,LA,70504,USA;Salman Sakib,Graduate Research Assistant,University of Texas at San Antonio,1 UTSA Circle,San Antonio,TX 78249,United States;Grant Besse,Civil Engineer,Bluewing Civil Consulting LLC.,607 Madison St,Lafayette,LA 70501,United States;Department of Mechanical Engineering,University of Louisiana at Lafayette,104 E University Ave,Lafayette,LA,70504,USA;U.S.Army Engineer Research and Development Center(ERDC),Vicksburg,MS,39180,USA
文献出处：
引用格式：
[1]Salman Sakib;Grant Besse;Peng Yin;Daniel Gang;Donald Hayes-.Sediment transport simulation and design optimization of a novel marsh shoreline protection technology using computational fluid dynamics (CFD) modeling)[J].国际泥沙研究（英文版）,2022(01):14-25
A类：
Louisiana,redeployed,WSSC
B类：
Sediment,transport,simulation,design,optimization,novel,marsh,shoreline,protection,technology,using,computational,fluid,dynamics,CFD,modeling,Coastal,has,nation,most,fragile,valuable,wetlands,whose,represents,total,losses,United,States,severely,restricted,mobility,conventional,structures,makes,them,impossible,be,Wave,Suppression,Collection,system,high,compatible,existing,technologies,Previous,laboratory,studies,showed,great,potential,wave,reduction,sediment,collection,current,study,aimed,optimize,parameters,was,developed,validated,experimental,data,from,previous,Then,parametric,analysis,conducted,focus,performance,respect,pipe,diameter,face,Simulation,results,that,efficiency,decreased,increasing,In,contrast,enhanced,by,but,not,affected,significantly,varying,slopes
AB值：
0.551084
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