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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
    Study on Load Carrying Capacity of Unreinforced Slopes with Varied Footing Shapes and Edge Distance using PLAXIS 3D
    (Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, 2023-02-01) Arya, Manish; Suman, Sanjeev
    In Uttarakhand's hilly regions, construction of shallow footings close to sloping ground is very common. Special care must be taken when estimating the load carrying capacity of such footings beacuase the slope geometry interferes with the footing's failure zone. The choice of footing on unsupported sloping grounds becomes important because different footing shapes have different load distribution patterns which gives different load carrying capacities. The improper formation of the passive resistance zone toward the face of the slope may significantly reduce the bearing capacity of the foundation for footing placed on the crest or on the face of a slope. For the presented research problem, the slopes were modeled in the PLAXIS 3D software with slope angles of 15°, 20°, 25°, 30° and 35°and with different shaped footings (square, rectangular, circular and trapezoidal), placed at different edge distances of 1m, 2m, 4m, 6m and 8m having same bearing area of 4m2 for each type of footing. A total of 100 models were prepared in the PLAXIS 3D for the analysis of load carrying capacity of footing resting near unreinforced slope for various cases. The soil is of loamy type and its properties are taken from a landslide prone area named Kakri Ghat in Nainital district of Uttarakhand. The effect of slope angle and distance of footing from the edge of the slope on the load carrying capacity of the footing have been researched and findings are discussed in detail. The results are later verified with the analytical methods and the edge distances after which the effect of slope angle gets nullified is verified with the charts given by Kusakabe (1981). It has been concluded that the load carrying capacity of the footings increases with the increase in the edge distance and decreases with the increase in slope angle. The effect of shape of the footing on LCC is complex phenomenon and the results are different for different case scenarios. The best footing shapes for various cases for maximum load carrying capacity are discussed in the chapter 4.