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India
Drought characterization in arid and semi-arid climatic regions of India – A research report by National Institute of Hydrology
Posted on 16 Jul, 2010 11:03 PMThe report attempts drought characterization in arid and semi-arid climatic regions of India. Drought frequency and intensity are a function of the dimensionless climatic parameter derived as a ratio of mean annual potential evapotranspiration to mean annual precipitation (Ep/Pa).
A new course (again) : Sharada Prased moving on to pursue a Phd
Posted on 14 Jul, 2010 09:19 PMWay back in May 2007, C.S. Sharada Prasad ("CSP") joined Arghyam and India Water Portal and wrote this blog post entitled "A New course" at that time:
June 30th was Sharada Prasad's last day at Arghyam. He is moving on to do a Ph.D. with the Energy and Resources Group at the elite University of California, Berkeley. It is a testament to CSP's capability, motivation and drive that he secured this admission (he has no acrademic background in energy or resources, being a software engineer by training), and also secured a full teaching assistantship.
Droplets: Monthly e-Newsletter (July '10)
Posted on 14 Jul, 2010 10:11 AMHighlights
- India: World Bank Aid of USD 372 million for Coastal Zone & Water Supply
- India: Centre Approves National Mission on Micro Irrigation
- Chennai: 45 New Machines to Clear Clogged Sewers
- Stockholm Water Award 2010: Phnom Penh Water Supply Authority is the Winner
- Grundfos: World’s Largest Pump Manufacturer by VDMA List
Modeling of seawater intrusion – A research report by the National Institute of Hydrology
Posted on 13 Jul, 2010 10:48 PMIn this study, a two dimensional numerical model in the vertical plane for simulating miscible transport of saltwater in a coastal aquifer has been developed. In order to simulate the variable density flow, the governing partial differential equation of flow and solute transport has been written in terms of pressure and concentration respectively.
Water jobs via Devnetjobs dated 13th July, 2010
Posted on 13 Jul, 2010 05:22 PMContent Courtesy: DevNetJobsIndia
- Experts in water supply and sanitation for an upcoming project
DAI
Location: India
Last Date: July 15, 2010
Need for real-time DSS for flood management
Posted on 13 Jul, 2010 01:07 PMFloods are common in most parts of India particularly during the monsoon season. Flood control and mitigation involves flood plain mapping, zoning, insuring and warning systems as floods cannot be avoided. These measures minimize damage and loss in terms of life and property. In this regard real-time data based decision supports systems (DSS) are crucial for effective flood management.
A modified SCS-CN based hydrologic model – A research report by National Institute of Hydrology
Posted on 12 Jul, 2010 09:37 PMThe Soil Conservation Services Curve Number (SCS-CN) method presented in this report has been applied to two large catchments in sub-humid regions of India and its performance evaluated. The variation of the curve number is examined and discussed and a critical evaluation of the employment of the single linear reservoir routing technique and linear regression technique presented.
Status report on hydrology of arid zones of India by the National Institute of Hydrology
Posted on 12 Jul, 2010 08:03 PMThis status report on "Hydrology of Arid Regions in India" compiles the scattered information on the subject. It is divided into nearly fourteen categories, covering sections like geology, rainfall, desertification of arid lands, position of groundwater in arid & semi-arid regions and dune landforms.
Bio-drainage – A research report by National Institute of Hydrology
Posted on 12 Jul, 2010 07:32 PMThe report attempts to provide solutions to the twin problems of waterlogging and salinity in the irrigated command area through various drainage or traditional reclamation measures viz controlling the intensity of irrigation, providing drainage system, lining, improving natural drainage, preventing seepage or adopting modern technology for application of water.
Modeling of debris flows – A research report by National Institute of Hydrology
Posted on 12 Jul, 2010 05:30 PMThe report, a part of the regular work programme of the Flood Studies Division of the National Institute of Hydrology presents a literature review on modeling debris flow. Occurrence of debris flows is a common natural phenomenon and denotes the rapid flow of debris with sufficient water to disperse grains uniformly throughout the entire depth. Dam break flows, landslides and flows in a mountainous terrain are some of the examples.