가중잔차-연직함수기법에 의거한 3층구조하에서의 연직부유퇴적물 농도 결정을 위한 점모델 구성에 관하여

Abstract

Recent efforts of the suspended sediment dynamics study have largely been focused on the investigation on the sediment profile and the boundary layer flows via the use of a set of numerical models equipped with sophisticated turbulence model. There is however a continuing need to develop analytical solutions becasue of its fundamental importance. In this talk an anlytical solution for the 1DV advection-diffusion equation of suspended sediment in a thre-layered finite water depth is to be presented which is relevant to the study of the local time-build up of the suspended sediment field.