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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Water quality assessment and preparation of spatio-temporal maps of flowing artesian wells at Pantnagar using GIS
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-07) Gupta, Rachana; Shiva Prasad, H.J.
  • ThesisItemOpen Access
    Effect of fiber on geotechnical properties of expansive soil
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-07) Bhatt, Rabindra; Gupta, S.S.
    The rapid increase of industrialization and urbanization has lead to the generation of many wastes all over the world. The various industries produce a cumbersome amount of plastic waste, which is hazardous toward the environment. Such a huge amount of plastic poses a variety of problems such as soil contamination, groundwater contamination and environment pollution. The present study is focused to modify the geotechnical properties of soil by mixing different percentages of plastic fibre. The plastic fiber used in the study is Polypropylene fibre of name Recron 3S Fibre which is manufactured by Reliance Industries Limited. 0.25 %, 0.50 %, 0.75 %, 1.00 % and 1.25 % polypropylene fibre added to the soil and conducted test for analysis of strength properties of soil. Laboratory experiments such as standard proctor tests, California bearing ratio tests (CBR) and unconfined compressive strength test are performed to analyse the properties of soil. On addition of fibre, the OMC initially increases and then decreases continuously whereas MDD decreases continuously. The UCS tests were performed in 3 stages (i.e. on 7 days interval). The UCS increased almost linearly with the increasing amount of fibre content. The amount of strength gain by sample is about 23.79%, which is comparable to the benefits for other materials and other fiber. The unsoaked and soaked CBR values also increases with increase in fiber content. The analysis done on soil sample mixed with fiber indicates that increase in fiber content in soil improves the overall engineering characteristics of soil.
  • ThesisItemOpen Access
    Optimal design of Open Drain Network for an urban area
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-06) Preeti Kumari; Mahar, P.S.
  • ThesisItemOpen Access
    Flooding frequency analysis of Sarda river using L-moments
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-06) Kiran Rani; Prasad, Jyothi
  • ThesisItemOpen Access
    Srength development of soil using Waste Paper Sludge (WPS)
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-06) Ankit Kumar; Gupta, S.S.
  • ThesisItemOpen Access
    Soil stabilization using lime and vg-10 bitumen emulsion and economic analysis in pavement crust design
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-07) Verma, Abhay; Sanjeev Suman
    In present time Industrialization is taking place rapidly in country. Infrastructure and transportation facilities are the backbone of industrialization and development. In the order of increasing civil engineering construction, it was found that soils, at many sites do not acquire much strength to bear the loads comes upon it. For strengthening soil bearing capacity, different methods of soil stabilization are adopted. In present study, VG-10 bitumen emulsion with addition of lime was experimented to stabilize subgrade soil. It was found that Bitumen Emulsion has quality to plugs the voids of soil and to make it water resistant. While Lime induced cementing property in soil. Both of these properties improve the expansive soil and make it fit for the heavy construction. In study VG-10 Bitumen Emulsion and Lime were mixed in soil with varying percentage. Geotechnical properties were checked and compared on varying percentages of additives. On optimum percentage of VG-10 Bitumen Emulsion and Lime, it was found that soil strength in terms of soaked and unsoaked CBR increased about 400% and 300% to its value on natural soil. Other index properties of soil are also improved. In the study, pavement crust was also designed and compared for natural and modified soil subgrade. it was found that,Thickness of pavement crust got reduced when it was designed on modified soil subgrade. After an economic analysis on the construction of pavement crust, a good amount of saving was analyzed in case of modified soil subgrade in comparison to natural soil. Hence it was concluded that additive VG-10 Bitumen Emulsion with Lime can be use for soil subgrade stabilization. These modifiers can be use in road embankments, water storage reservoir lining; considering the economical aspects based on the project type.
  • ThesisItemOpen Access
    Reinforcement of soils with HDPE strips: An experimental investigation
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-06) Rawat, Parul; Ajit Kumar
  • ThesisItemOpen Access
    Optimal pumping for aquifer dewatering considering pump characteristics
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-06) Bhatt, Radhika; Mahar, P.S.
  • ThesisItemOpen Access
    Behavioural study of soil with the addition of silica fume (SF) and lime
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2016-07) Bhatt, Rakesh; Gupta, Sandeep
    Problem like swelling and shrinkage is observed commonly in clayey soil. In order to improve such soil and make them suitable for geotechnical engineering consideration, various additive materials were considered. From literature it was found that various additives such as cement, lime fly ash and rice husk ash etc. have been considered to improve the geotechnical characteristics of soil. In this research work, effect of conventional (lime) and non-conventional (silica fume) additive are used to improve the geotechnical properties of soil. The sample of soil was collected from the fields of Sitarganj, U.S. Nagar (Uttarakhand). The lime was procured from local market of Pantnagar. The lime was used in the proportion of 3%, 6%, 9%, &12%. Elkem micro silica Grade 920-D obtained from Elkem India Pvt. Limited has been used. The SF was used in the proportion of 5%, 10%, &15% for this study. Initially the geotechnical properties of soil were studied by conducting laboratory tests. After that soil mixed with three different percentages of Silica Fume i.e. 5%, 10% and 15% and four different percentages of Lime i.e., 3 %, 6%, 9%, and 12% and four different percentages of silica fume-lime i.e., 17-3%, 14-6%, 11-9% and 8-12% were subjected to various laboratory like CBR, Tri- axial tests etc. For SF and lime mix with soil the optimum percentage was at 14% SF+6% lime.