Research Reports: Recent submissions

  • TN-28 : Study of soil moisture using neutron probe 
    Chand, Ramesh; Seth, S. M.; Singh, R. D. (National Institute of Hydrology, 1985)
    Soil moisture studies provide potential information in the field cf agriculture, meteorology and hydrology. In the field of agriculture, Information on soil moisture is needed for many ...
  • TN-27 : Seepage from parallel canals 
    Bhargava, D. N.; Chandra, Satish; Mishra, G. C. (National Institute of Hydrology, 1985)
    The evolution of water table due to recharge from a strip source has been analysed. The analysis has been extended to find the evolution of water table due to seepage from two parallel canals. It ...
  • TN-22 : Data requirements and data preparation for DAMBRK programme 
    Chandra, Satish; Perumal, M. (National Institute of Hydrology, 1985)
    Planning and design requirements for a wide range of projects, such as emergency preparedness and location of nuclear power plants, have generated widespread interest in dam break floods analysis. Although much ...
  • TN-21 : Data aquisition system 
    Seth, S. M.; Goyal, V. C. (National Institute of Hydrology, 1985)
    Data acquisition systems are used for collection, pre-processing and storage of signals. They provide an accurate, real-time analysis along with data collection and transmission for ...
  • TN-26 : Watershed Resources development model 
    Lohani, Vinay K. (National Institute of Hydrology, 1985)
    The present report describes a concept involving management of natural resources of the watershed including land, water, flora and fauna for their sustained yields. The extent of watershed resources and the problems ...
  • TN-25 : Guidelines for sample survey for minor irrigation works 
    Singh, Sushil K.; Seethapathi, P. V. (National Institute of Hydrology, 1986)
    Water balance study means the book keeping of water of a region/basin in relation to the components of entire hydrologic cycle or part of it, done over a specified period. It is an effective tool ...
  • TN-24 : Exchange of flow between river and aquifer system 
    Mishra, G. C. (National Institute of Hydrology, 1986)
    A mathematical ground water flow model has been developed to predict the exchange of flow between a partially penetrating river and a homogeneous infinite aquifer. The model considers the changes in river ...
  • UM-1/2011 : NIH_Re SyP reservoir systems package (Version — 1) 
    Goel, M. K.; Chalisgaonkar, Deepa (National Institute of Hydrology, 2011)
    Because of the high time and space variability of rainfall and uncertain nature of monsoon in our country, storage reservoirs form one of the most important components of a water resources development project. The principal ...
  • UM-1/2010 : Web based hydrology and water resources information system for India 
    Chalisgaonkar, Deepa; Rathore, D. S.; Jain, S. K. (National Institute of Hydrology, 2010)
    Water Resources management deals with technical, as well as socio-economic and ecological aspects and calls for an integrated approach and a comprehensive hydrological information system have become the key for efficient ...
  • UM-1/99-2000 : Learning package for hydrology 
    Chalisgaonkar, Deepa (National Institute of Hydrology, 1999)
    Computers have become an integral part of everyday life. In the new millennium everybody is should be computer literate as early as possible to keep pace with the developments taking place in the field of Information ...
  • UM-1/98-99 : Procedures for systematic processing of rainfall data 
    Mehta, Rama D.; Chalisgaonkar, Deepa (National Institute of Hydrology, 1998)
    Hydrometeorological analysis forms an important and integral part of hydrological research. One of the important parameters needed for this purpose is the rainfall which itself forms a part of the hydrological cycle. ...
  • UM-3/97-98 : Expert System for Unit Hydrograph Analysis 
    Sarkar, Archana; Singh, R. D. (National Institute of Hydrology, 1997)
    As the unit hydrographs establish a relationship between the excess rainfall and the direct runoff hydrograph, they are of immense value in the study of the hydrology of a catchment. They are of great use in (i) the ...
  • UM-2/97-98 : Software for hydrological data year book 
    Chalisgaonkar, Deepa; Mehta, Rama D. (National Institute of Hydrology, 1997)
    Automated data processing using high speed computers has immense potential for handling large volume of hydrologic data in a quick and economic way. In India, a large number of agencies are involved in collection ...
  • UM-1/97-98 : Reservoir sedimentation study for Ukai dam using satellite data 
    Jain, S. K.; Goel, M. K. (National Institute of Hydrology, 1997)
    India is a vast country with high spatial and temporal variability of rainfall. In order to tap the available water resources and to utilise the water in accordance with the requirements, more than 3000 river valley ...
  • UM-1/96-97 : Software for reservoir analysis (SRA) 
    Jain, S. K.; Chalisgaonkar, Deepa; Goel, M. K. (National Institute of Hydrology, 1996)
    Because of the high time and space variability of rainfall and uncertain nature of monsoon in India, it is imperative to utilize the available water resources in the optimal and efficient manner. The reservoirs are one of ...
  • UM-49 : User's manual for estimation of seepage from a canal 
    Mishra, G. C. (National Institute of Hydrology, 1995)
    The seepage from a canal, which is hydraulically connected with an aquifer, is governed by the difference between the hydraulic head at the canal periphery and the hydraulic head in the aquifer in the vicinity of the ...
  • UM-2/96-97 : Flood estimation for large catchments using deterministic approach 
    Singh, R. D.; Mehrotra, R. (National Institute of Hydrology, 1996)
    The proper planning of a project needs the proper study of hydrology. The flood problem is not only a concern of the branch of engineering but is important to a number of other branches as well. To avoid destruction, any ...
  • UM-48 : Unit Hydrograph Applications for Flood estimation, Software package No.1 
    Mehrotra, R.; Singh, R. D. (National Institute of Hydrology, 1995)
    Unit hydrograph analysis technique is one of the most commonly used techniques for design flood estimation and real time flood forecasting. By definition, unit hydrograph is the direct surface runoff hydrograph resulted ...
  • UM-47 : A data storage processing and retrieval system for hydrological data 
    Jain, S. K.; Chalisgaonkar, Deepa (National Institute of Hydrology, 1995)
    The development of water resources of the country to meet growing demands of rising population is a challenging task. Analysis of large volume of Hydrological data collected over a considerable period of time, are required ...
  • UM-46 : A model for simulation of multireservoir system for conservation operation 
    Jain, S. K.; Goel, M. K. (National Institute of Hydrology, 1994)
    Because of high temporal and spatial variability of rainfall in the country, it is essential to utilize the available water resources in the optimal manner. Judicious reservoir operation is an important aspect for this ...

Search DSpace


Advanced Search

Browse

My Account