سال انتشار: ۱۳۸۱

محل انتشار: پنجمین همایش بین المللی سواحل، بنادر و سازه های دریایی

تعداد صفحات: ۴

نویسنده(ها):

Habib Hakimzadeh – Assistance Professor in Coastal Engineering, 12 Papers Published in journals and conferenced, Translated book entitled “Hydraulics in civil and Environmental Engineering”.

چکیده:

The water quality and sedimentation within the harbours and ports have recently become an important factor in planning of such basins. In the past, harbours with various shapes and configurations were designed and constructed. However, some of them were then found to posses poor water quality characteristics, with the problems generally occurring as a result of internal stagnant regions dominating within the harbour. Also , removal and disposal of sediment deposited in harbour basing often involve high cost, particularly when the sediment is contaminated with micro-pollutants that are adsorbed on the clay and silt particles, Since the water quality characteristics and siltation process mainly depends on the flow pattern, then the determination of the velocity field within such basins will be an important issue.