منابع مشابه
Impact of Watershed Management activities on flood hydrograph Using HEC-HMS Model (Case Study: Ramyan Watershed)
Increasing the use of water and soil resources in watershed in recent years and unproductive and inappropriate use of land ecology has exacerbated the occurrence of floods. In this context, watershed management is one of the most effective ways to cope with this crisis. This research quantify the results of these activities by calculating the decreased volume and discharge due to biomechanical ...
متن کاملThe effects of watershed management practices on runoff production using SCS model in Anbaranchay watershed
Watershed management has different effects on the amount of runoff and sediment and alteration ofhydrological features in a watershed. In this study, the effects of watershed management on runoff was investigated in the Anbaranchaywatershed. For this purpose, the topography data in format of a digital elevation model, land use, soil hydrological groups and watershed managemetrigeon,and also usi...
متن کاملMulticriterionforest watershed resources management
An Arizona case study consisting of 6 alternative schemes is evaluated with respect to 15 noncommensurable, discrete criteria, using two types of (MCDM) techniques, namely the outranking types of ELECTRE I and II, and the distance-based type of compromise programming (CP). The result is a complete preference ordering of the nondominated alternatives in the cases of ELECTRE II and CP and a parti...
متن کاملGIS Application In Watershed Management
Traditionally watersheds were spatial extents that capture rainwater. Recently it has been identified that unless the watersheds are not managed in an integrated sustainable manner, then not only the water resources but also other resources such as vegetation, fertile soil, fauna and flora get depleted. Rational management of upper and lower parts of a watershed is equally important for the sus...
متن کاملChapter 12: Watershed management strategies
The tenets of watershed management – a focus on the land area linked to the water body, the incorporation of sound scientific information into the decision-making process and stakeholder involvement throughout the process – are well-suited for the management of cyanobacterial harmful algal blooms (C-HABs). The management of C-HABs can be viewed as having two main areas of focus. First, there is...
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ژورنال
عنوان ژورنال: Canadian Water Resources Journal
سال: 1982
ISSN: 0701-1784,1918-1817
DOI: 10.4296/cwrj0704096