Search Results - "surface runoff"
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Pesticide residues in the surface runoff
Published 2005“…Generally, the results show a similar trend of pesticide wash out in the surface runoff. There was no significant different in the wash out of pesticide in the surface runoff among the three rainfall intensities studied. …”
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The effectiveness of infiltration box in reducing surface runoff / Noorashiekin Khalid
Published 2014“…The infiltration trench is introduced as structural protection measure, reducing the surface runoff and thus to imply solving the floods problem in certain area. …”
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Simulating Surface Runoff Volume in Southern Louisiana with DRAINMOD1
Published 1994“…The water management simulation model, DRAINMOD, was used to simulate surface runoff volume from a subsurface-drained plot and a non-subsurface drained plot in southern Louisiana. …”
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Modelling of Escherichia coli Density on Land and Concentration in Surface Runoff
Published 2006“…However, bacterial pollution is a concern.In this study, a bacterial model,ECOLI, was developed to simulate Escherichia coli density daily on land and its concentration in surface runoff. Loss of E. coli was assumed to occur through decay,runoff, sediment and percolation. …”
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Water quality of surface runoff in loop two catchment area in UKM
Published 2016“…The main findings confirmed that water quality and total surface runoff in the catchment is directly affected by slope failure, erosion, and construction activities. …”
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Applications of the Ecoli Bacteria Model In Predicting Fecal Coliforms In Surface Runoff
Published 2014“…The ECOLI model is a biological model capable of simulating continuously E. coli density on land and subsequently E. coli concentrations in surface runoff during rainfall events. This model can be used to predict the nonpoint source input of E. coli into the receiving water bodies.Since fecal coliform is a common water quality indicator and water quality standards are frequently based on fecal coliforms instead of E. coli, a fecal coliform prediction model would be extremely useful for the accounting of fecal coliforms input into the receiving waters. …”
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Land development impacts on surface runoff using remote sensing and an artificial neural network model
Published 2005“…Some types of land development can be associated with increased impervious area causing increase in surface runoff and decrease in ground water recharge. …”
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Grid-Based remotely sensed hydrodynamic surface runoff model using emissivity coefficient / Jurina Jaafar
Published 2016“…The process from the satellite information allows an optimal judgment to decide the most appropriate Manning roughness to be used in the simulation of surface runoff...…”
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Effects of conversion of rangeland to dry farming on surface runoff, soil erosion and sediment yield in Kardeh Drainage Basin, Iran
Published 2012“…This research evaluates the trend of converting rangelands to dry farming in Kardeh Drainage Basin, Iran and its effects on surface runoff, soil erosion and sediment yield. Hydrologic simulations based on different design rainfall and the impacts of different scenarios of vegetation conditions on flood peak were assessed. …”
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Surface runoff estimation and prediction regarding LULC and climate dynamics using coupled LTM, optimized ARIMA and distributed-GIS-based SCS-CN models at tropical region
Published 2017“…The current study proposes a full-package model to monitor the changes in surface runoff in addition to forecasting the future surface runoff based on LULC and precipitation factors. …”
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Hydrological Response Of Unsaturated Granitic Residual Soil Slope Due To Different Rainfall Amounts And Slope Angle
Published 2017“…The amount of rainfall infiltration and surface runoff were also measured by the end of the experiment. …”
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Evaporation Water Balance In Arid Area Anbar Governorate – Iraq
Published 2018“…The main problem is there are no precise equations to estimate evaporation and surface runoff in arid area due to lack of data in these regions. …”
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Determination of heavy metals in deposited sediment and runoff from major roads in Kuching
Published 2007“…Road deposited sediment and surface runoff samples were collected and analyzed from selected major in Kuching. …”
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A study on surface wash and runoff using open system erosion plots
Published 2000“…The average rate of total surface runoff was 133.8 lm-2 y£l. The results also showed that correlations between surface wash, surface runoff and soil characteristics varied. …”
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SWAT model application to estimate runoff for ungauged arid catchments experiencing rapid urbanisation: Riyadh case study
Published 2023“…There is an urgent need to study surface runoff and how it is affected by land-use/land-cover (LULC) change in the ungauged catchments of the city. …”
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Impacts of land developments and land use changes on urban stormwater management
Published 2012“…The model was developed by using existing mapped data and data collected from an ongoing telemetric observation system and several field visits. Surface runoff has been routed by using different modelling techniques such as hydrological surface runoff and two-dimensional (2D) surface runoff modelling. …”
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The Tekala forest reserve: a study on surface wash and runoff using close system erosion plots
Published 2011“…The average rate of total surface runoff ranged from 121.9 lm-2 yr-1 to 290.8 lm-2yr-1 with an average of 194.43 lm-2yr-1. …”
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Drainage pattern and flow estimation at section 1, Bandar Baru Bangi
Published 2018“…Drainage system is important systems which function to control surface runoff and decreasing the bad effect to earth surface. …”
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