搜索结果: 1-15 共查到“知识库 特色库 river basin”相关记录30条 . 查询时间(0.14 秒)
An investigation of extreme daily rainfall in the Mekong River Basin using a gridded precipitation dataset
APHRODITE dataset orographic rainfall extreme rainfall return period
2013/9/13
The objective of this research was to evaluate the applicability of the Asian Precipitation Highly Resolved Observational Data Integration Towards Evaluation of Water Resources (APHRODITE) gridded dat...
Assessing the impacts of climate variability and human activities on annual runoff in the Luan River basin, China
climate variability human activity hydrological model Luan River basin runoff decrease
2013/7/25
Regional hydrological processes have been greatly influenced by human activities and climatevariability. The inflow of Panjiakou Reservoir, which is the largest reservoir located on the Lu...
Future projection of mean river discharge climatology for the Chao Phraya River basin
future climate projection Chao Phraya River basin Thailand AGCM Global River flow model using TRIP (GRiveT)
2013/10/10
We projected future river discharge in the Chao Phraya River basin and evaluated the uncertainty in future climate projections by using different resolutions and ensemble experiments of the Atmospheri...
Using Artificial Neural Network to Estimate Sediment Load in Ungauged Catchments of the Tonle Sap River Basin, Cambodia
Artificial Neural Network Suspended Sediment Load Ungauged Catchment Lower Mekong Basin Tonle Sap River Basin
2013/3/18
Concern on alteration of sediment natural flow caused by developments of water resources system, has been addressed in many river basins around the world especially in developing and remote regions wh...
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...
Evaluation of Groundwater Suitability for Domestic and Irrigational Purposes: A Case Study from Mingoa River Basin, Yaounde, Cameroon
Groundwater Suitability Mingoa Watershed Yaounde Cameroon Central Africa
2013/3/19
A baseline study involving analyses of subsurface water samples from the Mingoa river basin (longitude: 11°30′E; latitude: 3°52′N) in migmatitic complex in Yaounde Cameroon (central Africa) was carrie...
By Sector Water Consumption and Related Economy Analysis Integrated Model and Its Application in Hai River Basin, China
Direct Water Consumption Total Water Consumption Intersectoral Water Transaction Input-Output Analysis
2013/3/19
This paper established a by sector water consumption and economy analysis integrated model with input–output analysis method. The model can be used to identify the relationships between economic activ...
Incorporation of GIS Based Program into Hydraulic Model for Water Level Modeling on River Basin
HEC-RAS HEC-GEORAS Nash-Sutcliffe Neka River Water Level Modeling
2013/3/18
Water resources management usually requires that hydraulic, ecological, and hydrological models be linked. The Hy- drologic Engineering Center River Analysis System (HEC-RAS) hydraulic model and the H...
Hydrogeochemical and Groundwater Quality Studies in the Northern Part of the Densu River Basin of Ghana
Aquifer Hydrogeochemical Weathering Densu River Ion-exchange
2013/3/21
Agriculture, rapid urbanization and geochemical processes have direct or indirect effects on the chemical composition of groundwater and aquifer geochemistry. Hydrochemical investigations which are si...
Origin of Dissolve Ions in Groundwaters in the Northern Densu River Basin of Ghana Using Stable Isotopes of 18O and 2H
Dissolution D-Excess Meteoric Primary Evaporation Densu River
2013/3/21
Stable isotopes of oxygen-18 and deuterium content in groundwater, surface water and rainfall in the northern part of the Densu river basin were studied with the main aim of identifying the origin and...
Development of a Regional Regression Model for Estimating Annual Runoff in the Hailar River Basin of China
Inner Mongolia Indirect Estimation Monsoon Climate Subbasin Runoff
2013/3/21
The Hailar River, a first-grade tributary of the Erguna River that borders China and Russia, is the main water source for the local industry and agriculture. However, because there are only 11 flow ga...
Statistical Analysis of Groundwater Table Depths in Upper Swarnamukhi River Basin
Multiple Linear Correlation Partial Correlation Coefficient Root Mean Square Error Efficiency Coefficient
2013/3/20
Development and effective utilization of groundwater resources is essential in semi-arid regions for activities such as water supply and irrigation. The present study aims to analyze statistically the...
The Challenges of Integrated Management of Mekong River Basin in Terms of People’s Livelihood
Challenges Ecology IWRM Livelihood Mekong River Sustainability
2013/3/20
Mekong River Basin is a life for many people in six south East Asian countries. The river basin is very productive and has crucial activities like: fishing, agriculture, hydroelectric power, transport...
The assessment of surface water resources for the semi-arid Yongding River Basin from 1956 to 2000 and the impact of land use change
the Yongding River Basin surface water resources assessment GBHM land use change
2013/7/25
The assessment of surface water resources (SWRs) in the semi-arid Yongding River Basin is vital as the basin has been in aontinuous state of serious water shortage over the last 20 years. In this stud...