Investigation of Check Dam`s Effects on Channel Morphology (Case Study: Chehel Cheshme Watershed)
نویسندگان
چکیده
منابع مشابه
Spatial Assessing of cost-effectiveness of check dams in controlling sediment load (Case study: Kond watershed)
Extended abstract 1- Introduction Evaluation is a process of assessing the degree of achievement to determined goals. In the meantime, choosing the right method for evaluating the effects will have a significant role on the results and management strategies. Therefore, considering the importance of check dams in watershed management programs in Iran, in this study, performance of check dams i...
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One of the simple methods for erosion control, flood mitigation and flood damage reduction in the streams is building the check-dams. The present study was carried out to evaluate the performance of check-dams, location across the streams in the retention of the fine sediments in Dam-tang watershed in Darab Iran. For this purpose, two of streams with many stabilized check-dams which were more t...
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چکیده ندارد.
15 صفحه اولeffect of check dams on time of concentration and reduction of flood peak (case study: gash watershed)
check dams, are small dams in the watershed. these dams are constructed in susceptible areas to erosion due to reduce of flow velocity and erosion, control of sediment and flood in upstream of reservoir dams. these structures are made using wood, stone and cement, and gabion. these structures change the hydrological response of the watershed by reducing flow velocity, the channel slope and stor...
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ژورنال
عنوان ژورنال: Pakistan Journal of Biological Sciences
سال: 2008
ISSN: 1028-8880
DOI: 10.3923/pjbs.2008.2083.2091