摘要
Basedonthetimedependentmildslopeequationincludingtheeffectofwaveenergydissipation,anexpressionfortheenergydissipationfactorisderivedinconjunctionwiththewaveenergybalanceequation,andthenapracticalmethodforthesimulationofwaveheightandwaveset-upinnearshoreregionsispresented.Thevariationofthecomplexwaveamplitudeisnumericallysimulatedbyuseoftheparabolicmildslopeequationincludingtheeffectofwaveenergydissipationduetowavebreaking.Thecomponentsofwaveradiationstressarecalculatedsubsequentlybynewexpressionsforthemaccordingtotheobtainedcomplexwaveamplitude,andthenthedepth-averagedequationisappliedtothecalculationofwaveset-upduetowavebreaking.Numericalresultsareingoodagreementwithexperimentaldata,showingthattheexpressionfortheenergydissipationfactorisreasonableandthatthenewmethodiseffectiveforthesimulationofwaveset-upduetowavebreakinginnearshoreregions.
出版日期
2001年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)