NIH Digital Repository: Recent submissions

  • 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 ...
  • 16-Design requirements for installation of lysimeters. 
    Singh, Raj Vir (National Institute of Hydrology, 1987)
    For accurate and reliable measurements of different components of crop hydrologic cycle the lysimeters should be constructed, installed and operated properly. The installation of lysimeters must meet several design ...
  • Constructing the downscale precipitation using ANN model over the Kshipra river basin, Madhya Pradesh 
    Meena, Pramod K.; Deepak, Khare; Nema, M. K. (Association of Agrometeorologists, 2016)
    The present study is focused on simulating the impact of climate change on the behavior of precipitationof Kshipra river basin in Madhya Pradesh, India.Artificial neural network (ANN) model was used to construct of the ...
  • 17-Fabrication, Testing and Evaluation of Bellary type water level recorder. 
    James, E. V.; Chittaranjan, S. (National Institute of Hydrology, 1987)
    Automatic water level recorders are essential in the soil and water conservation and hydrological research. There is an urgent need to design and fabricate indigenous recorders, eliminating some of the ...
  • 18-Moisture inflow over India and its contribution to rainfall during normal, good and bad monsoon years. 
    Dewan, B. N.; Subramanian, S. K.; Dikshit, S. K. (National Institute of Hydrology, 1987)
    Conventional methods to derive a reasonable water budget for any region are normally based on the observations of various hydrological parameters viz. precipitation, evapotranspiration, run-off ...
  • Assessment of suspended sediment concentration and load from a large Himalayan glacier 
    Arora, Manohar; Kumar, Rakesh; Kumar, Naresh; Malhotra, Jatin (IWA Publishing, 2014)
    An assessment of suspended sediment concentration (SSC), load, yield and erosion rate has been undertaken for the Gangotri Glacier drainage basin (nearly 50% glaciated) located in the Garhwal Himalayas. Data were collected ...
  • Snow Delineation using MODIS in Indus Basin 
    Rathore, D. S.; Ahmad, Tanveer; Kumar, G. Vinay; Thakural, L. N. (Cafet Innova Technical Society, 2014)
    Remote sensing data in visible and shortwave infrared (SWIR) are very useful for delineation of snow cover. Data from several sensors, e.g. IRS LISS-I to IV, WiFS, AWiFS, Landsat MSS, TM and ETM+, MODIS, AVHRR etc., of ...
  • Glacial lakes and glacial lake outburst flood in a Himalayan basin using remote sensing and GIS 
    Jain, Sanjay K.; Lohani, A. K.; Singh, R. D.; Chaudhary, Anju; Thakural, L. N. (Springer, 2012)
    Glacial hazards relate to hazards associated with glaciers and glacial lakes in high mountain areas and their impacts downstream. The climatic change/variability in recent decades has made considerable impacts on the ...
  • अंकीय चित्र प्रणाली द्वारा पोंग (राणा प्रताप सागर) जलाशय का तलछट आंकलन 
    शुक्ला, संदीप; जैन, संजय कुमार; त्यागी, जयवीर (निस्केयर-सी.एस.आइ.आर., 2012)
    जलाशयों के साथ अवसाद या तलछट एक मुख्य घटक हैं जो कि जलाशयों की अवधि को हानि पहुंचाते हैं अवसाद कण साधारणतः दूर तक फैले आवाह क्षेत्र में नदी बहाव से हुए मृदा अपरदन प्रकिया से उत्पन्न होतें हैं |
  • सिंचाई जल उपयोग की दक्षता बढ़ाने के लिए मृदा नमी आंकलन की तकनीके 
    त्यागी, जयवीर; श्रीवास्तव, एस. एल.; सिंह, आर. डी. (निस्केयर, 2012)
    भारत के सिंचित कृषि क्षेत्र में पानी का उपयोग ना होना एक चिंता का विषय है| अन्य क्षेत्रों में पानी की बराबर बढ़ती मांग के कारण सन 2025 तक सिंचाई क्षेत्र में पानी के वर्तमान हिस्सेदारी 84% से घटकर 74 % तक होने का अनुमान है|
  • Evaluating forest influence on rainfall- runoff relationship from paired micro-watersheds of lesser Himalayas, India 
    Singh, M. P.; Rawat, S. P. S.; Tiwari, R. K.; Qazi, N. Q.; Rai, S. P.; Tyagi, J. V. (Indian Council of Forestry Research, 2014)
    The purpose of this study was to establish rainfall-runoff relationship amongst the hydro-meteorological and vegetation characteristics and other site parameters at micro-watershed level. It brings out the assessment ...
  • 19-Use of 24 hour maximum point rainfall for demarcating homogeneous rainfall zones in India. 
    Rakhecha, P. R.; Kulkarni, A. K.; Mandal, B. N.; Deshpande, N. R. (National Institute of Hydrology, 1987)
    The highest recorded 24-hour rainfall totals during the period 1875 to 1982 for about 300 stations were plotted and isohyets drawn to delineate the homogeneous zones of heavy rainfall. The isohyetal pattern ...
  • 20-Occurence of heavy rain episodes over Madras. 
    Sridharan, S.; Sivaramakrishnan, T. R. (National Institute of Hydrology, 1987)
    Heavy rain episodes over a place paralyses life and activities, especially in the metropolitan cities. Hence the detailed informations on heavy rain episodes over a location will be of immense help to ...
  • 21-A comparative study of rainfall simulation using transitional probability matrix methods. 
    Janakiraman, S.; Venugopal, K.; Sakthivadivel, R. (National Institute of Hydrology, 1987)
    Daily rainfall values of North-East monsoon from, September to 'December (122 days} are used for the formulation of Transitional Probability Matrices. Sixteen raingauge stations of Bhavani ...
  • 22-Generation of multistation daily rainfall data for yield studies in Beas catchment. 
    Mohan, M.; Verma, S. C.; Singh, Ranvir; Seth, S. M. (National Institute of Hydrology, 1987)
    For the development of water resources the evaluation of water potential is necessary. The historical streamflow data constitutes just one sample from past which is unlikely to ...
  • 23-A hydrological aspect on crop. 
    Guha, M. K. (National Institute of Hydrology, 1987)
    A mathematical model based on the equation of continuity for soil-moisture variation under different actual precipitation occurrence has been developed using the physical possible relationship between the crop-water ...
  • Analysis of soil moisture variation by forest cover structure in lower western Himalayas, India 
    Tyagi, J. V.; Qazi, Nuzhat; Rai, S. P.; Singh, M. P. (Springer, 2013)
    Soil moisture affects various hydrological processes including evapotranspiration, infiltration and runoff. Forested areas in the lower western Himalaya in India constitute the head water catchments for many hill streams ...