Rainfall-runoff modeling in Baitarni river upto Anandpur using HEC-1 model - A research report by National Institute of Hydrology
The study applies a hydraulic simulation model, Hydrologic Engineering Centre (HEC-1) to Baitarni river for modelling hourly flows of the river at Anandapur gauging site.
Determination of snow and ice melt factors in the Himalayan region through field investigations – A research report by National Institute of Hydrology
The study computes degree-day factor for snow and ice over the Dokriani glacier (4000 m altitude) in Garhwal Himalayas.
Mathematical modeling of flows in alluvial conditions - A research report by National Institute of Hydrology
The report presents a detailed review of mathematical modeling of flows in alluvial streams. Various computer codes for this are presented and a model for simple-island case is prepared.
Flood control regulation of a multi-reservoir system - A research report by National Institute of Hydrology
The report describes the software, which has been developed for flood control regulation of a system of reservoirs.
Estimation of dispersion coefficient from data on soil erosion test – A research report by National Institute of Hydrology
The report deals with the procedures to estimate dispersion coefficient from exit concentration observed due to a step change in the concentration input.
Salt water intrusion in coastal aquifers - A research report by National Institute of Hydrology
In this study, saltwater intrusion processes in a hypothetical homogenous and coastal aquifer system are simulated using the United States Geological Survey (USGS) finite element model.
Effect of anisotropy on seepage from a water body – A research report by National Institute of Hydrology
The report summarizes aspects of the theory of anisotropic flow in porous media and reviews the methodology for computing hydraulic potentials in an unconfined aquifer system.
Long term hydrologic simulation using SCS-CN method - A research report by National Institute of Hydrology
The report uses the Soil Conservation Services (SCS, 1956), Curve Number (SCS-CN) method, for simulating daily rainfall-runoff data of three catchments, viz., Ramganga, Hemavathi and Sabarmati.
Methodology for water availability computations under different availability scenarios - A research report by National Institute of Hydrology
The report discusses the water availability computations under different data availability scenarios
Analysis of unsteady flow for subsurface drains – A research report by National Institute of Hydrology
In this study, a two-dimensional numerical model for subsurface flow has been developed for the analysis of unsteady flow for subsurface drains.
Application of Geomorphological Instantaneous Unit Hydrograph and Geographical Information Systems based approach for flood estimation – A research report by National Institute of Hydrology
The study attempts to apply Geomorphological Instantaneous Unit Hydrograph (GIUH) and Geographical Information Systems (GIS) based approach for flood estimation
Applications of Artificial Neural Networks in surface water hydrology - A research report by National Institute of Hydrology
The status report reviews some of the important applications of artificial neural networks (ANNs) in surface water hydrology, highlighting their advantages and limitations.
Status and problems related to mountain hydrology – A research report by National Institute of Hydrology
The report discusses the status and progress of studies of various hydrological problems associated with mountainous areas experiencing rain and snow.
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