Conference Proceedings: Recent submissions

  • 211-Grain-Size Evolution of Sediments Transported by Runoff Generated by Moving Storms. 
    Lima, Joao L. M. P. de; Souza, Cristiano S.; Singh, Vijay P.; Lima, M. Isabel P. de; Azevedo, Jose M. M.; Cunha, Pedro P.; Dinis, Pedro A. M. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    This study presents the results of laboratory experiments designed to investigate the influence of moving rainfall storms on the dynamics of sediment transport by surface runoff. Experiments were carried out using a soil ...
  • 212-Modeling Suspended Sediment Movement during Floods in Surface Flows. 
    Tsai, Christina W.; Man, Chuanjian (Allied Publishers Pvt. Limited, New Delhi, 2009)
    A stochastic diffusion jump model in response to extreme flows is proposed herein to describe the movement of sediment particles in surface waters. The proposed particle tracking model classifies the movement of particles ...
  • 213-Comparison of Bed Load Formulae in Hydraulic Geometry Using Similarity Principle. 
    Yilmaz, L. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Employing the similarity principle, this paper derives the bed load formulae. The formulae include relations for stream width, meander wave length, and bed slope, which are related to friction factor, bed load discharge, ...
  • 214-Hydrological Behaviour of Mierobiotic Crusts on Sand Dunes of NW China - Experimental Evidences and Numerical Simulations. 
    Coppola, Antonio; Tedeschi, Anna; Basile, Angelo; Menenti, Massimo; Wang, Xinping; Comegna, Vincenzo (Allied Publishers Pvt. Limited, New Delhi, 2009)
    : Large ecological engineering projects were established to reduce and combat the hazards of sandstorms and desertification in northern China. An experiment to evaluate the effects of dunes stabilization by vegetation was ...
  • 215-Physico-Chemical Characteristics of Groundwater and Soil of Ajmer. 
    Dutta, Subroto; Gupta, Vinita (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Water, the universal solvent, takes the first priority of life on our planet Earth which serves as a unavoidable medium for the livelihood of the human beings. A little more than 65% of the Indian population now utilizes ...
  • 216-Sedimentation Analysis for Existing and Proposed Development Conditions. 
    Murillo, Blake; Wardak, Soorgul; Hamilton, Douglas L.; Shrestha, Parmeshwar L.; Cydzik, Kristina; Doroudian, Macan (Allied Publishers Pvt. Limited, New Delhi, 2009)
    A sedimentation analysis was carried out to investigate a fluvial system in Big Tujunga Wash, Los Angeles, California. The study area is located on a braided channel complex, which has been subject to flooding during past ...
  • 217-Assessment of Reservoir Sedimentation in Maharashtra. 
    Mundhe, M. S.; Kalvit, S. K. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    In Maharashtra, huge water storage potential is created so far by constructing several dams of major, medium and minor category. Some of these have been seriously affected by siltation, pollution, growth of water weeds ...
  • 218-Effect of Cohesion on Detachment of Clay-Sand-Gravel Mixtures. 
    Jain, Rajesh K.; Kothyari, U. C. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    The knowledge of detachment and transport of sediments by the stream flow is necessary for solving various problems like soil erosion in catchments, reservoir sedimentation, stable channel design, river bed degradation ...
  • 219-Effect of Vegetation on Sediment Transport by Stream Flow. 
    Kothyari, U. C.; Hashimoto, Haruyuki; Hayashi, Kenjirou (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Several studies are available on resistance to flow due to rigid and flexible submerged and unsubmerged vegetation. Much less numbers of investigations are however available on the topic of sediment transport through ...
  • 220-Ecological Impacts in the Flood Plain. 
    Bobba, A. G.; Krishnappan, B. G.; Chambers, P. A.; Singh, V. P. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    The interaction of subsurface water with surface water is important for maintaining the ecosystem. The hyporheic zone, the transition region between stream flow and subsurface water, represents an important interface between ...
  • 221-Predicting Vulnerable Bank Erosion Zones in a Large River Meander. 
    Karmaker, Tapas; Dutta, Subashisa (Allied Publishers Pvt. Limited, New Delhi, 2009)
    A two dimensional hydrodynamic and morphological river flow model has been developed which solves the continuity and momentum equations. It predicts the rate of bank erosion, bed level changes and so on. The model is used ...
  • 222-Soil Erosion and Sediment Yield Estimation by Empirical and Process-Based Approaches. 
    Dutta, Dushmanta; Bhattarai, Rabin (Allied Publishers Pvt. Limited, New Delhi, 2009)
    The paper presents the outcomes of a comparative analysis of erosion and sediment yield estimation using two different modeling approaches. The main objective of the study was to simulate soil erosion and sediment yield ...
  • 223-Study of Thalweg Meander-Forming Processes by Physical Model. 
    Barman, B. C.; Dolai, D. P.; De, M. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Natural meandering channels are one of the most complex hydrodynamics problems in all over the Globe. The flow is complex in nature particularly in pools, where flow patterns are peculiar in nature of any meandering channel. ...
  • 224-Gezira Scheme Irrigation System Performance after 80 years of Operation. 
    Ahmed, Abdalla A. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Gezira Scheme (GS) is considered one of the oldest irrigation systems in Africa and the Arab region. Moreover, its the largest scheme (0.90 million ha) in the world under a single management. The length of the irrigation ...
  • 225-Furrow Irrigation Modelling Present and Future. 
    Raghuwanshi, N. S.; Singh, R.; Mailapalli, D. R. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Furrow irrigation is the most common irrigation method practiced in the world because it requires less capital investment compared to pressurized irrigation systems. Despite its wide use, the method is characterized by low ...
  • 226-Capability of Hydrus-2D Model for Simulation of Water Distribution in Irrigation Systems. 
    Ajdary, Khalil (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Study of water distribution in the soil is essential for appropriate design of drip irrigation system. Water distribution in the soil depend on the hydraulic properties of the soil and emitter discharge. Experiments were ...
  • 227-Water Resource Management of Chandrabhaga River Basin, Chikaldhara Region, Amravati District, Maharashtra, India 
    Khadri, S. F. R. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Detailed hydrogeological and hydro-geochemical investigations have been carried out for a part of Chandrabhaga river basin exposed around the Chikaldhara region, Amravati District, Maharashtra. with an aim to ...
  • 228-Optimal Irrigation Schedules Based on Simulated Soil-Moisture Depletion Pattern. 
    Shankar, Vijay; Prasad, K. S. Hari; Ojha, C. S. P. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Modelling water movement in the cropped soil can give insight into effective management practices to conserve water. Most of the existing root water uptake models solve the equation for moisture flow in the unsaturated ...
  • 229-Suitability Model for Land Development and Irrigation Potential in Northeastern Brazil. 
    Teotia, Harendra S. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    The present study was conducted from remotely sensed data and GIS technology for mapping of economically irrigable land, which requires a detailed understanding of the ecology, soils, topography, geology and geomorphology ...
  • 230-Modelling Hydrological Impacts of Continuous Contour Trench Conservation Systems. 
    Nagdeva, M.; Bharad, G. M.; Singh, R.; Patra, J. P.; Raghuwanshi, N. S. (Allied Publishers Pvt. Limited, New Delhi, 2009)
    Continuous Contour Trench (CCT) system, developed for plantation in non-arable lands in low rainfall areas, has been found to be very effective in soil and water conservation, leading to considerably high groundwater ...

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