Results 1 to 10 of about 13,398 (162)
A high-resolution global runoff estimate based on GIS and an empirical runoff coefficient [PDF]
Hydrology Research, 2020 This paper reviews 110 years of global runoff estimation. By employing the method of ordinary least square regression on a sample region's runoff coefficient, an empirical formula of a runoff coefficient is calculated for China.
Shumin Liang, Richard Greene
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Journal of Hydrology and Hydromechanics, 2020 The event runoff coefficient (Rc) and the recession coefficient (tc) are of theoretical importance for understanding catchment response and of practical importance in hydrological design.
Chen Xiaofei +4 more
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Infiltrasi dan Aliran Permukaan pada Agroforestri dan Kelapa Sawit
Jurnal Ilmu Pertanian Indonesia, 2022 Forest to oil palm plantations conversion has changed soil's physical properties significantly. It caused significant changes in the hydrological cycle and affects the water resources around the research site.
Austin Ullyta +2 more
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Monthly precipitation-runoff polygons and mean runoff coefficients [PDF]
Hydrological Sciences Journal, 2001 The runoff coefficient, the ratio of total streamflow volume to the total precipitation over a certain area and time, plays a fundamental role in the planning, design and operation of water resources in a catchment. Most often its long-term global value, especially on an annual basis, is presented either in a tabular form as a function of vegetation ...
MIKDAT KADIOGLU, ZEKAI ŞEN
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Geofluids, 2021 The research of the runoff structure and its influencing factors in the Xilinhe River Basin not only provides indispensable basic data for the economic development, but also has long-term significance for the protection of grasslands. Based on the runoff
Xiaoyuan Song +4 more
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Rainfall—runoff response, event-based runoff coefficients and hydrograph separation [PDF]
Hydrological Sciences Journal, 2007 Abstract Event-based runoff coefficients can provide information on watershed response. They are useful for catchment comparison to understand how different landscapes “filter” rainfall into event-based runoff and to explain the observed differences with catchment characteristics and related runoff mechanisms.
Blume, T., Zehe, E., Bronstert, A.
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Computation of monthly runoff coefficients for Istanbul
Thermal Science, 2021 Water demand for Istanbul is supplied both by impounded reservoirs located within its provincial boundaries and by water transfer from Western and Eastern regions in peripheral areas, located in South-West Black Sea region. The runoff coefficient defined as the ratio of the streamflow to the precipitation, plays a key role in the calculation of the ...
Bilge, Ayşe Hümeyra +3 more
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Comparison of Different Methods in Monthly Surface Runoff Estimation Based on the Monthly Curve Number [PDF]
پژوهشهای آبخیزداری, 2019 It is a matter of utmost importance to estimate accurately watersheds’ surface runoff in order to manage a region's water resources. Due to the inadequacy and lack of surface runoff monitoring in some watersheds, as well as high error and relatively high
Zahra Parisay +4 more
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Environment and Natural Resources Journal, 2022 Population growth, urbanization, and infrastructure development activities have resulted in the land conversion of forests and farmlands to residential and commercial zones.
I Gusti Ngurah Putu Dharmayasa +3 more
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A New Method for Runoff Water Trapping and Harvesting from the Catchment Area to Increase Water Productivity and Reduce the Sediments in Wadi El Raml-Northwest Coast - Egypt [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2023 A new technique method for runoff water trapping and harvesting was applied and experimented to increase runoff water collecting and reducing the soil losses by decreasing the run-off flow time through dividing the long catchment area into several small ...
ehab abd elati
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