سال انتشار: ۱۳۸۱

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

تعداد صفحات: ۷

نویسنده(ها):

Faridah Jaffar Sidek – Associate Professor/ project Manager Coastal & Offshore Engineering Institute University Teknologi Malaysia, Jalan Semarak 54100 Kuala lumput, Malaysia
Ahmad Khairi Abdul Wahab – Associate Professor/ Head Department of Hydraulics & Hydrology Faculty of civil Engineering University Teknologi Malaysia, 81310 UTM Skudai Johor Darul Takzim, Malaysia
Hadibah Ismail – Professor/ Director Coastal & Offshore Engineering Institute University Teknologi Malaysia, Jalan Semarak 54100 Kuala lumput, Malaysia

چکیده:

Sedimentation issues in a port area have always been one aspect of concern in the development of a new port or the expansion of an existing port. In the construction of any port infrastructure within the coastal regime for instance a jetty, a turning basin, a breakwater or even a navigation channel, physical impacts that could potentially be created due to their constructing along the shoreline or to the immediate water surroundings could be simulated so that positive steps could be undertaken at an early stage in order to minimize any adverse impacts.
This paper will highlight an investigation where computer simulations were made to check and confirm the probable impacts of any sedimentation that could result the construction of a proposed cargo jetty close to a rivermouth in the Jabor Port waterfront area and to its immediate coastal surroundings. In projecting physical impacts from the construction of the new jetty, field data within the Johor Straits and neighboring rivers were collected to calibrate and verify the model and two corputational scenarios were setup. The computational scenarios in the area were simulated and the other of the After-Project Completion Condition, the scenario where a new cargo jetty was included in the study area to assess for any impacts.