NIH Digital Repository: Recent submissions

  • Five Days Training Course on Conservation and management of lakes,wetlands and springs (24-28 June, 2019 at NIH, Roorkee) 
    Khobragade, S. D.; Gupta, Rajeev (National Institute of Hydrology, 2019)
    The increasing demand for fresh water for various purposes due to ever growing population, calls for proper conservation and management of all the available fresh water resources, including lakes, wetlands and springs. ...
  • Contents 
    National Institute of Hydrology (National Institute of Hydrology, 1987)
  • 1-Classification of underground water - A hydrogeologic approach 
    Ghosh, D. K. (National Institute of Hydrology, 1987)
    Underground water occurs in various types of unconsolidate and semi-consolidated formations (Porous Media) and consolidated formations (Fissured Media). Three major units in the hydrogeologic ...
  • 2-Groundwater exploration and development in the Vattulukki tribal farm in attappady. 
    Sundeep, P. A.; Nazimuddin, M.; Rajagopalan, S. P. (National Institute of Hydrology, 1987)
    The Vattulukki Tribal Farm is located within the drought prone Attappady Valley in Palghat District. Successful exploitation of groundwater is the key to any developmental programme in the farm. This ...
  • 3-Conjuctive use of surface and groundwater in Chambal command (M. P.) 
    Chourasia, L. P. (National Institute of Hydrology, 1987)
    It is found that due to the advent of high yielding varieties of crops, vagaries of monsoon and other inter-state problems, the tail reaches of canals of the lower Chambal Command are unable to meet the irrigation ...
  • 4-Conjuctive use of groundwater and canal water in Basaltic upland area of Maharashtra 
    Tandale, T. D. (National Institute of Hydrology, 1987)
    The paper presents results of hydrogeological studies carried out in two representative river basins of upland Maharashtra. These results are well comparable to other river basins ...
  • 5-Ground water simulation for planning salinity management. 
    Tyagi, K. C.; Pillai, N. N.; Tyagi, N. K. (National Institute of Hydrology, 1987)
    Secondary salinization due to rise in water table is a growing problem in parts of Sirsa and Hisser districts of Haryana. Projections of waterlogged area made through simulation studies indicated that of the ...
  • 6-Unsteady flow to a well in multiple confined aquifers. 
    Singh, Sita Ram (National Institute of Hydrology, 1987)
    Transient ground water flow to a fully penetrating well installed in n-confined aquifers (n is an integer) separated by aquicludes has been analysed. The aquifers were in hydraulic equilibrium before the start ...
  • 7-Determination of aquifer recharge for varying river stages. 
    Mishra, G. C. (National Institute of Hydrology, 1987)
    A mathematical model has been developed for finding the exchange flow rate between a river and a multiaquifer system for varying river stages. The solution has been obtained by discretising the time parameter and using ...
  • 8-Trade off between accuracy and grid sizes in a groundwater management model. 
    Laxminarayana, V.; Nagaraj, M. K. (National Institute of Hydrology, 1987)
    In water resources systems, most of the models are optimum simulation type in which management of resource is the main objective. Generally groundwater management models use governing partial differential equation ...
  • 9-Groundwater induced inundation in the Pandarethu mines of Malabar cements limited. 
    Prasad, P. M. R.; Rajagopalan, S. P. (National Institute of Hydrology, 1987)
    This paper is concerned with detailed investigations which were carried out in the Pandarethu mines of Malabar Cements limited to obtain quantitative estimates of groundwater induced inundation in the mine pit. A ...
  • भारतीय मानसून और जलवायु परिवर्तन 
    नेमा, एम. के. (राष्ट्रीय जल विज्ञान संस्थान, रुड़की, 2014)
    आदिकाल से ही मानसून और चौमासा भारतीय संस्कृति के अभिन्न अंग रहें हैं | हमारे यहा कुल जितना पानी बरसता है उसका 70-90 प्रतिशत चौमासे में ही गिर जाता है|
  • 10-Correlation of unit draft of electric tubewells and irrigation requirements of crops in selected areas of Punjab - A case study. 
    Singh, Gurucharan (National Institute of Hydrology, 1987)
    There are about 0.5 million private shallow electric tubewells in Punjab State. The farmers are charged by a flat rate for consumption• of electricity by agricultural pumpsets.There is tendency amont the farmers ...
  • 11-Use of shallow tubewells for skimming and anti water logging. 
    Dhillon, G. S.; Paul, D.; Kumar, Mahinder (National Institute of Hydrology, 1987)
    The waters in the south western part of the state of Punjab are suitable for irrigation in its upper zone up to about 15 metres and deeper water is saline. To utilise these brackish waters ...
  • 12-Vertical drainage for reclamation of saline land. 
    Naorem, Achoubi D.; Kazmi, H. A. (National Institute of Hydrology, 1987)
    Well drainage is an alternative method to gravity drainage. A brief account of the problems of salty soils, their origin, occurrence, and reclamation are given. Some theoritical and practical ...
  • 13-Ground water data storage and retrieval system. 
    Chalisgaonkar, Deepa; Jain, Sharad K.; Parida, B. P. (National Institute of Hydrology, 1987)
    Management of large volumes of ground water data observed under variable exploitation and replenishment conditions needs a scientific basis for mass storage alongwith facilities for selected retrieval. A ...
  • 14-Experience with nucleonic snow gauge. 
    Kumar, Virendra (National Institute of Hydrology, 1987)
    Nucl6onic Snow Gauge has been used for the first time in India for measurement of water equivalent of snow cover at a snow course in BEAS Basin. The gauge consists of CS-137 sources, NaI(Tl) detectors and gamma ...
  • नदियों को जोड़ने की चुनौती 
    नेमा, एम. के. (राष्ट्रीय जल विज्ञान संस्थान, रुड़की, 2014)
    भारत एक कृषि प्रधान देश हैं और हमारी कृषि मानसून पर आश्रित है | गहराते जल संकट और जलवायु परिवर्तन के परिप्रेष्य में हम मानसून की अनियमीतता से अधिक पीडित हैं और हुमे अपनी जल भंडारण क्षमता को बढ़ाने की आवश्यकता है|
  • वनों में बसतें हैं जीवनदायिनी नदियों के प्राण 
    नेमा, एम. के. (भेल, हरिद्वार, 2014)
    जल और वन का संबंध इतना गहरा है कि यह कहना अतिशयोक्ति नही होगी कि नदियों के प्राण वनों में बस्ते हैं |
  • 15-Fabrication, Testing and Evaluation of a rainfall simulator. 
    Adhikari, R. N.; Rao, M. S. R. M.; Chittaranjan, S.; James, E. V. (National Institute of Hydrology, 1987)
    Information on soil loss under different slopes, vegetative covers and rainfall characteristics are not available in order to make specific recommendation for a particular region. This information ...