hydrology and water resources

... endpoints may differ sub‐ Current Perspectives in Contaminant Hydrology and Water Resources Sustainability10 drology and water quality models and presents case studies of model applications in two basins ... the hormone system, is present in all vertebrate animals and consists of glands, hormones, and Current Perspectives in Contaminant Hydrology and Water Resources Sustainability6 ... cyanobacterial releases of geosmin and MIB that are not associated with cyano‐ Current Perspectives in Contaminant Hydrology and Water Resources Sustainability28 2.1. EDC occurrence and distribution The risks...

Ngày tải lên: 23/03/2014, 10:20

Ngày tải lên: 27/08/2014, 23:46

... hydrological and climate extremes, natural hazards and their management, climate change and water resources and associated vulnerability, impact and adaptation and environmental impacts of water diversions ... CHANGE AND WATER RESOURCES IN SOUTH ASIA: AN INTRODUCTION M. Monirul Qader Mirza Q. K. Ahmad 1.1 Introduction 1 1.2 Water Availability and Demand in South Asia 2 1.3 Climate Change and Water Resources ... Hazards and Disasters in Canada; Climate Change-Human and Animal Diseases; Climate Change and Water Resources in the Great Lakes and Climate Change and the Canadian Energy Sector. One of the mandates...

Ngày tải lên: 18/06/2014, 19:20

... sediment transport and morphological changes; estimating ground water and changes in ground water volume; forecasting flood volume, depth and duration; assessing changes in land-use; and assessing ... snowmelt (Fitzharris and Grimmond, 1982; Granger and Gray, 1990; Gray and O’Neill, 1974; and Gray and Landine, 1987). Details of an energy-balance model can be found in Gray and Prowse (1993). The ... sediment transport and morphological changes; estimating ground water and changes in ground water volume; forecasting flood volume, depth and duration; assessing changes in land-use; and assessing...

Ngày tải lên: 18/06/2014, 19:20

... processing and storage of data are not generally reported and documented. Standard equipment, methods and specifications are being used in discharge and water level measurements in Nepal, India and ... ICIMOD, Kathmandu, 1985, p.36. Central Water Commission (CWC): State-Wise Data on Flood Affected Areas and Damages 1953 to 1984, CWC, New Delhi, 1985. Central Water Commission (CWC): Water and Related ... non-anchored boats and inaccurate measurement of depths for current meter may cause ≤10% and ≤15%-20% uncertainty in discharge and water level measurements, respectively (Sir William Halcrow and Partners,...

Ngày tải lên: 18/06/2014, 19:20

... authority, and the decision criteria could be more problematic. However, water management and land-use planning are administered by separate agencies; as a result, pressure to expand into the ... education and personal security, is very high in the Netherlands, though; and Dutch water engineers are among the best in the world. The stock of social capital is also high. The Netherlands is ... T. and Wandel, J.: “An Anatomy of Adaptation to Climate Change and Variability”. Climatic Change 45 (2000), pp.223-251. Smithers, J. and Smit, B.: “Human Adaptation to Climatic Variability and...

Ngày tải lên: 18/06/2014, 19:20

... M. M. Q and Dixit, A.: Climate Change and Water Resources in the GBM Basins. Water Nepal 5(1) (1997), pp.71-100. Mirza, M. M. Q, Warrick, R. A., Ericksen, N. J. and Kenny, G. J.: Trends and Persistence ... Ganges-Brahmaputra Lowlands and Delta? Mountain Research and Development 7(3) (1987), pp.256-263. Hofer, T.: Do Land-Use Changes in the Himalayas Affect Downstream Flooding: Traditional Understanding and New ... F 2 and F 3 , the changes are -2% and -2%, +31% and +34%, and +34% and +36%, respectively. Similarly, for a 6 o C temperature rise, changes in the F 0 inundation category may increase to -18% and...

Ngày tải lên: 18/06/2014, 19:20

... (1985); Xu (1985); Vuichard and Zimmerman (1986, 1987); and Ives (1986) highlighted on the past or recent GLOF events in Nepal and Tibet and their threat to people and infrastructures at downstream. ... Water and Energy Commission Secretariat, Nepal Electricity Authority and Chinese counterpart, Lanzhou Institute of Glaciology and Geocrylogy (1988) made a preliminary assessment of glaciers and ... No. 2/3/170795/1/1, Kathmandu, Nepal, 1995c. Water and Energy Commission Secretariat (WECS): Study and Topographic Mapping of Lower Barun Glacier Lake, Vol 1., Kathmandu, Nepal, 1997. Xu, Daoming:...

Ngày tải lên: 18/06/2014, 19:20

... sustainable. Micro-watershed development is the most viable method of harnessing water by cheaper, quicker and safer means. This is basically an approach to conserve land and water in which natural and human resources ... national water resources do exist but these have had no M. LAL 189 Copyright © 2005 Taylor & Francis Group plc, London, UK 7.6 FUTURE DEMAND AND SUPPLY OF WATER 7.6.1 WATER DEMAND At present, ... augmentation of existing water resources by development of additional sources of water or conservation of the existing resources through impounding more water in the existing water bodies and its conjunctive...

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 05/09/2013, 10:17

... an agricultural land use with farms, mainly cropping rice and fruits. Some of the farms maintain small animal husbandries and fishponds. Surface water, rain water and ground water are used for ... consists of middle to coarse sand. 3. Methods For the appraisal of the surface water and ground water resources water sampling and analyses regarding the chemical and microbiological conditions ... An figure 5: piper diagrams for the ground water samples in An Binh and Hoa An in mmol(eq%)/l 1 Conditions of the surface water and ground water resources in the rural area of the Mekong...

Ngày tải lên: 16/01/2014, 17:20

...  water resources information technology  water resources economics  coastal engineering  water resource planning and management  land reclamation  other basic subjects for water resources ... pre-experience and post-experience ESP. However, Hutchinson and Waters ( 1987) claimed that there is no clear-cut distinction between EOP and EAP as people can work and study simultaneously and in ... learners: 15 (7,1%), 12 (5,7%) and 2 (1%) and were OK for 23 (10,9%), 12 (5,7%), and 1 (0,5%) respectively. syllabus, the material, and the methodology are not very effective and cannot satisfy the...

Ngày tải lên: 29/01/2014, 14:43

... study area: Sand formations — Sandbars, sand beaches, and sandy islands in the Siphandone–Stung Treng area shift according to seasons and flood patterns in the basin and provide important habitat ... policies, and technical support, within and beyond the water sector. Opportunities within the water sector include program and policy lending at the basin and national levels to improve water- planning ... rock outcrops, and waterfalls — The flow of water along steep and narrow channels in the Siphandone– Stung Treng area creates accelerated and turbulent flows. The rapids and waterfalls this creates...

Ngày tải lên: 16/02/2014, 10:20

... lagoon and downstream of the Huong River; (4) Threats to infrastructure and transportation networks (sea dyke and coastal highways), irrigation and water works which were designed and constructed ... species such as flower eel, ebony eel and spotted sardine. This could also restrict the transition and interaction between the freshwater, brackish -water and marine ecosystems, potentially limiting ... 210 Impacts of climate change on water resources in the Huong River basin and adaptation measures Tran Thuc* Vietnam Institute of Meteorology, Hydrology and Environment, 23/62 Nguyen Chi...

Ngày tải lên: 05/03/2014, 16:20

... minimise pollutant release, and active and passive water treatment technologies. Based on the assessment of the key hydrological and geochemical attributes of mine water discharges, a rational ... 1 THE MINE WATER POLLUTION THREAT TO WATER RESOURCES AND ITS REMEDIATION IN PRACTICE PAUL L. YOUNGER Pollution by mine drainage ... mine water remediation is a multi-dimensional business, involving teamwork by a range of geoscientific, hydroecological and socio-economic specialists. Hydrogeochemical Engineering Research and...

Ngày tải lên: 15/03/2014, 16:20

... physical aspects of water resources, water allocation and environmental and water quality issues, Integrated Water Resources Management, and water management frameworks and issues at the regional ... land and water resources: Water depletion results in desertification. Water accumulation into water logging. Nutrient depletion leads to loss of fertility, loss of water holding capacity, and ... including stock and flows, as well as water quantity and water quality; distinguishing for instance white, green, grey and blue water 2. the water users, all sectoral interests and stakeholders...

Ngày tải lên: 13/05/2014, 14:42

... 2.6.10 Water Pollution from Agricultural Production WATER BALANCE AND WATER SYSTm CHARACTERISTICS OF SURFACE AND GROUNDWATER RESOURCES SAFE YIELD BALANCE OF WATER RESOURCES AND NEEDS ... 5.3 5.4 TACTICS OF WATER MANAGEMENT 5.5 WATER MANAGEMENT ACTIVITIES AND ORGANIZATIONS PARADOXES OF WATER RESOURCES DEVEIBPMEXI' STRATEGY OF WATER RESOURCES DEVEIOPMENT ... of water into the pedo- and lithosphere, detructing the soil water and groundwater from the net precipitation. Water tries to achieve a state of mini- mmn energy in these systems and moves...

Ngày tải lên: 31/05/2014, 01:47

Ngày tải lên: 28/06/2014, 15:20