نتایج جستجو برای: sea transport
تعداد نتایج: 399065 فیلتر نتایج به سال:
The wind drift motion of the water which is produced by the stress of the wind exerted upon the surface of the ocean is described by Ekmans theory (1905). Using the mean monthly values for the wind stress and SST, seasonal Ekman transport for the Persian Gulf was computed and contoured. The geostrophic winds have combined with the SST to estimate the effect of cooling due to Ekman transport o...
introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...
Background and Theoretical Foundations: Transportation is one of the necessities for the economic development of any country. Among various modes of transportation such as air, land and sea the sea transportation is the cheapest, and it is more important as the worlds continue to grow. In Iran, due to political issues and sanctions, and since imposing limitation on marine transport cannot be im...
The Caspian Sea level changes were very high in various periods of time; alternatively decreasing and increasing. Since the Caspian Sea level changes generally are remarkable in the short period of time, shoreline forward and retreat will be large due to the fluctuation of sea level; so, the prediction of shoreline changes is very important in the Caspian Sea. Bruun has presented his theory und...
The net transport through the Seto Inland Sea, associated with the inflow of the Kuroshio Current from the Pacific Ocean, is the focus of this study. Direct measurement of the net transport was successfully accomplished during February–November 2012 using reciprocal sound transmissions in the Akinada Sea, the western part of the inland sea, while accurate transport was estimated only from mid-A...
The determination of the value of sea area used for port transportation involves the distribution of economic interests between the Chinese government and the users of sea areas. This paper builds an evaluation index system for the value of port transport sea areas. It is the first of its type to introduce the multiple regression weighting TOPSIS method (Technique for Order Preference by Simila...
Sea turtle rehabilitation centres frequently transport sea turtles for long distances to move animals between centres or to release them at beaches, yet there is little information on the possible effects of transportation-related stress ('transport stress') on sea turtles. To assess whether transport stress is a clinically relevant concern for endangered Kemp's ridley sea turtles (Lepidochelys...
The author briefly describes the development of the World Organisation for Animal Health (OIE) Guidelines for the transport of animals by sea. The paper provides details about the membership of the OIE Ad hoc Group on the sea transport of animals, the terms of reference of this group, the process followed and the consultations that were undertaken in developing and reviewing the guidelines. An ...
An operational model for the prediction of circulation and transport of oil spill in the Black Sea is presented. The hydrodynamic block is developed on the basis of the DieCAST high-resolution low-dissipative model adapted to the Black Sea. The oil spill transport block is constructed on the basis of the random walk approach, which allows predicting motion of individual particles, the assembly ...
The National Center for Atmospheric Research Community Climate System Model (NCAR CCSM, version 3) numerical coupled model is used to understand the climatic impacts on the South Atlantic Ocean due to industrialization and consequent increase of greenhouse gas emission. Two experiments are analyzed: the first one with trace/greenhouse gases at pre-industrial levels and a second one where presen...
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