سال انتشار: ۱۳۹۱

محل انتشار: نهمین کنگره بین المللی مهندسی عمران

تعداد صفحات: ۸

نویسنده(ها):

a mahmoodi – ph.D student
h hakimzadeh – associate professor sahand university
m.j ketabdari –

چکیده:

the paper employs a reynolds averaged nanier stokes RANS approach to investigate the wave transmission over trapezoid submerged breakwaters the numerical model is based on smoothed particle hydrodynamic SPH method it is a mesh free particle approach which is capable of tracking the free surfaces of large deformation in an easy and accurate way study aimed to determine the effect of depth of submergence crest width and initial wave conditions on the transmission characteristics of the submerged breakwater.