کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1727386 1015170 2008 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical modeling of wave runup and forces on an idealized beachfront house
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی دریا (اقیانوس)
پیش نمایش صفحه اول مقاله
Numerical modeling of wave runup and forces on an idealized beachfront house
چکیده انگلیسی

In this paper, a numerical wave model based on the incompressible Reynolds-averaged Navier–Stokes (RANS) and k–ε equations is used to estimate the impact of a solitary wave on an idealized beachfront house located at different elevations on a plane beach. The locations of the free surface are reconstructed by volume of fluid (VOF) method. The model is satisfactorily tested against the experimental data of wave runup, and the analytical solution of wave forces on vertical walls. The time histories of wave profiles, forces, and overturning moments on the idealized house are demonstrated and analyzed. The variations of wave forces and overturning moments with the elevation of the idealized beachfront house are also investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ocean Engineering - Volume 35, Issue 1, January 2008, Pages 106–116
نویسندگان
, ,