搜索结果: 1-15 共查到“水文学及水资源 Rainfall”相关记录19条 . 查询时间(0.359 秒)
Use of the KInFIL Rainfall-Runoff Model on the Hukava Catchment
GIS design discharges land use changes
2015/3/1
The paper reports on the flood events on the forested Hukava catchment. It describes practical implementation of the KINFIL rainfall-runoff model. This model has been used for the reconstruction of th...
Multiple Impact of Integrated Watershed Management in Low Rainfall Semi-Arid Region: A Case Study from Eastern Rajasthan, India
Groundwater Management Bio-Physical Impact Socio-Economic Impact Environmental and Ecological Impact Semi-Arid Tropics
2013/3/18
The agriculture in low rainfall areas of eastern Rajasthan, India is characterized by high risks from drought, degraded natural resources and pervasive poverty, food insecurity and malnutrition. In th...
Rainfall Prediction Model Improvement by Fuzzy Set Theory
Fuzzy Sets Prediction Rainfall Water Resources
2013/3/18
This paper presents the improvement of the fuzzy inference model primarily developed for predicting rainfall with data from United States Department of Agriculture (USDA) Soil Climate Analysis Network...
Dual Artificial Neural Network for Rainfall-Runoff Forecasting
Forecasting Hybrid model ANN Floods Non Linear
2013/3/19
One of the principal issues related to hydrologic models for prediction of runoff is the estimation of extreme values (floods). It is well understood that unless the models capture the dynamics of rai...
Artificial Neural Networks for Event Based Rainfall-Runoff Modeling
Artificial Neural Networks (ANNs) Event Based Rainfall-Runoff Process Error Back Propagation Neural Power
2013/3/19
The Artificial Neural Network (ANN) approach has been successfully used in many hydrological studies especially the rainfall-runoff modeling using continuous data. The present study examines its appli...
A Rainfall Distribution for the Lampao Site in the Chi River Basin, Thailand
L-Moments Four Parameters Kappa Distribution Goodness of Fit Test
2013/3/19
In this study, the four-parameter kappa distribution with L-Moments estimation has been used to fit the distribution of weekly rainfall data at Lampao in the Chi River Basin, Thailand. The weekly prec...
Accuracy and spatio-temporal variation of high resolution satellite rainfall estimate over the Ganjiang River Basin
satellite rainfall estimate accuracy evaluation spatio-temporal variations
2013/7/25
Based on spatial interpolation rainfall of the ground gauge measurement, we proposed a method to comprehensively evaluate and compare the accuracy of satellite rainfall estimates (SREs) at three spati...
Particle Swarm Optimization for Identifying Rainfall-Runoff Relationships
Rainfall-Runoff System Identification Particle Swarm Optimization Classic Models Simple Linear Model
2013/3/18
Rainfall-runoff processes can be considered a single input-output system where the observed rainfall and runoff are inputs and outputs, respectively. Conventional models of these processes cannot simu...
Climate Change and Heavy Rainfall-Related Water Damage Insurance Claims and Losses in Ontario, Canada
Climate Change Statistical Downscaling Rainfall-Related Flooding Risks Water Damage Insurance Claims Canada
2013/3/18
The objective of this paper was to project possible impacts of climate change on heavy rainfall-related water damage insurance claims and incurred losses for four selected cites (Kitchener-Waterloo, L...
X-Raying Rainfall Pattern and Variability in Northeastern Nigeria: Impacts on Access to Water Supply
Rainfall Pattern Variability Impact Access to Water Northeastern Nigeria
2013/3/21
This paper is premised on the hypothesis that the amount of rainfall in Nigeria decreases with increasing distance from the coastal areas to the north semi arid lands. This belief widely held in some ...
Micro-Droplet Flux in Forest and its Contribution to Interception Loss of Rainfall – Theoretical Study and Field
Rainfall Interception Micro-Droplet Transfer Vapour Flux Forest Canopy Aerodynamic
2013/3/21
A new approach to explain forest interception was proposed by introducing micro-droplets of crushed raindrops during rainfall. The aerodynamic diffusion and transfer of both vapour and micro-droplets ...
Rainfall Trends in the District of Ramallah and Al-Bireh, Palestine
Linear Regression Moving Averages Rainfall Trends West Bank (Palestine) Mediterranean
2013/3/20
Linear regression and moving averages were used to analyze the patterns of rainfall in eight station in the district of Ramallah and Al-Bireh for the period from 1950’s to present. Data analysis showe...
Using MODIS Images and TRMM Data to Correlate Rainfall Peaks and Water Discharges from the Lebanese Coastal Rivers
Plume Rainfall MODIS Image Coastal Rivers Lebanon
2013/3/21
Water flows from rivers into the sea (plumes) is a common phenomenon in many coastal zones. The hydro-logic behavior of plumes differs from one river to another depending on rainfall rate and intensit...
Uncertainty Analysis of Interpolation Methods in Rainfall Spatial Distribution–A Case of Small Catchment in Lyon
Rainfall Spatial Distribution Kriging Interpolation
2013/3/21
Quantification of spatial and temporal patterns of rainfall is an important step toward developing regional water sewage models, the intensity and spatial distribution of rainfall can affect the magni...
Stochastic Modeling of the Rainfall Runoff-Process for Nonpoint Source Pollutant Load Estimation
Stochastic Modeling Rainfall Runoff-Process Nonpoint Source Pollutant Load Estimation
2013/9/11
A stochastic simulation methodology was developed for the rainfall-runoff process to assist in the assessment of nonpoint source pollutant loads, particularly for ungauged watersheds where there is a ...