Estimation of Design Flood at Kol Dam using Hydrometeorological Approach
نویسندگان
چکیده
منابع مشابه
Dam safety: an evaluation of some procedures for design flood estimation*
This paper analyses a number of aspects related to the estimation of the design flood for a dam. A new approach to the estimation of the probable maximum precipitation (PMP) is described which takes advantage of the spatial variability of precipitation by using radar-derived distributed rainfall measurements. Procedures which utilize storm transposition and storm maximization are introduced to ...
متن کاملDam safely : an evaluation of some procedures for design flood estimation
Cluckie (1990) states that "when a site has about 40 or 50 years of record it is unlikely to contribute significantly to the improvement of a regionally based statistical estimate by the availability of more data". In the present paper, the authors conclude that "databases with more than 300 station-years can be considered in a quite good condition in terms of quantity of information and that, ...
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15 صفحه اولOPTIMAL DESIGN OF GRAVITY DAM USING DIFFERENTIAL EVOLUTION ALGORITHM
The shape optimization of gravity dam is posed as an optimization problem with goals of minimum value of concrete, stresses and maximum safety against overturning and sliding need to be achieved. Optimally designed structure generally saves large investments especially for a large structure. The size of hydraulic structures is usually huge and thus requires a huge investment. If the optimizatio...
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The disparate spatial and temporal distribution of rainfall in the country and climate variation sometimes leads to rivers flooding and large flood events, which are remarkable for life and financial losses. Flood control design requires accurate knowledge of the flood generator basin, especially smaller ones, in large basins. Determining the potential of flood generation to specify the...
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ژورنال
عنوان ژورنال: International Journal of Environmental Sciences & Natural Resources
سال: 2017
ISSN: 2572-1119
DOI: 10.19080/ijesnr.2017.04.555627