Simulation of Tidal in Khowr-e Musa by Using the TELEMAC Numerical Model
عنوان مقاله: Simulation of Tidal in Khowr-e Musa by Using the TELEMAC Numerical Model
شناسه ملی مقاله: JR_IJCOE-5-3_006
منتشر شده در در سال 1400
شناسه ملی مقاله: JR_IJCOE-5-3_006
منتشر شده در در سال 1400
مشخصات نویسندگان مقاله:
Nadia Talebpour - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Mohammad Akbarinasab - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Masoomeh Rasoolian - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Abolfazl Delbari - Department of Physical Oceanography, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran.
خلاصه مقاله:
Nadia Talebpour - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Mohammad Akbarinasab - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Masoomeh Rasoolian - Faculty of Marine and Oceanic Sciences, University of Mazandaran, Iran.
Abolfazl Delbari - Department of Physical Oceanography, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran.
Khowr-e Musa at the northwestern terminus of the Persian Gulf sedimentary basin is the widest and longest inshore marine outcrop in the entire coast of the iran at present. In this research, the tidal Current velocity and tidal water level in the Khowr-e Musa estuary was modeled in a ۱۵-day period from ۱۸th of November ۲۰۰۶ by using the Telemac two-dimensional hydrodynamic software. For this purpose, the irregular mesh in two dimensions was selected from the smallest mesh of ۷۰ meters to the largest mesh of ۲۱۰ meters. The topography of the area was added to the grid of mesh by using an interpolation method. Then TPXO database tidal data applied along the boundary of model. The friction coefficient was calculated using the Stickler theory with the value of ۴۰ m۱/۲s-۱ and the model was executed with a time step of ۱۰ seconds. After Sensitivity analysis and calibration, the model was validated by using measurement data that’s provided by the ports and maritime organization. The results showed a good correlation of ۹۴% between the results of the water surface level of modeling the tidal and measurement data and correlation of ۷۳% between the results of the current velocity of modeling the tidal and measurement data, so the TELEMAC two-dimensional hydrodynamic model is suitable for studying the tidal current.
کلمات کلیدی: Khowr-e Musa, Tide, Water Level, TELEMAC Model
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1309885/