نتایج جستجو برای: oil spill numerical model
تعداد نتایج: 2454851 فیلتر نتایج به سال:
Crude oil spilled from the Herbaysprit in Oecember 2007 and contaminated Tae Ann Sound shoreline. A weathered oiled sediment collected at the spill area (Tai Ann beach) from 3 months to 12 months after the spil l. The fingerprinting and data interpretation techniques oil spill characterization and identification studies and environmental investigations discussed indude oil spill identification ...
The Deepwater Horizon oil spill, the second largest marine oil spill in history, contaminated over a thousand kilometers of coastline in the Louisiana salt marshes and seriously threatened this valuable ecosystem. Measuring the impacts of the oil spill over the large and complex coast calls for the application of remote sensing techniques. This study develops a method for post-Deepwater Horizon...
During the Deepwater Horizon (DWH) oil spill, a wide range of gas and aerosol species were measured from an aircraft around, downwind, and away from the DWH site. Additional hydrocarbon measurements were made from ships in the vicinity. Aerosol particles of respirable sizes were on occasions a significant air quality issue for populated areas along the Gulf Coast. Yields of organic aerosol part...
The objective of this paper is to propose a new autonomous model for the use of GPS devices that tightly coupled with GIS, to address the necessary framework and techniques needed to plan, design, and implement an assessment tool for solving problems associated with marine environment in Alexandria Bay. This work also aims at analyzing the data of the proposed system towards the elimination of ...
As the oil spill models are usually based on the sea surface and few researches are for submarine oil spill nowadays, the simulation for submarine pipeline oil spill is discussed by FLUENT to forecast the trajectory of oil. The coupling of pressure and velocity under unsteady-state condition is solved by pressure implicit with splitting of operator’s algorithm and the boundary condition of nonl...
This paper introduces a multi-criteria method for solving classification problems, called TODIM-FSE. This name was chosen because its structure merges characteristics from two different methods: TODIM and FSE. In order to demonstrate TODIM-FSE, a model was constructed aimed at helping potential users to decide upon suitable contingency plans for oil spill situations. The model is envisaged as e...
because of environmental sensitivity of the caspian sea, any subsea oil spills and blowouts can inflict destructive impacts on marine environment and cause catastrophic damage in the area. employing mathematical simulation is one of the easiest and most effective prediction tools for understanding the oil spill behavior under various environmental forces. in this regard, mike3d simulation packa...
The Adriatic Sea is a semi-enclosed sea of the European side of the Mediterranean, covering 138 595 km2 and containing 35 000 km3 of sea water (LUŠIĆ & KOS, 2006). It exchanges its waters with the greater Mediterranean through the Otranto Strait at an approximate rate of 3.3 years (FRANIĆ, 2005), although turnover time varies from 1-5 years when determined with A set of spaceborne synthetic ape...
Reducing the risk of oil spills and mitigating the prospect of terrorist attacks and sabotage is essential for protecting the environment and reducing economic losses. Oil spill surveillance constitutes a critical component of an effective security program and oil spill disaster management. Advances in remote sensing technologies can help to identify potential threats and minor spills before th...
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