搜索结果: 1-15 共查到“水文学 pollution”相关记录21条 . 查询时间(0.109 秒)
Assessing aquifer vulnerability to arsenic pollution using DRASTIC and GIS of North Bengal Plain:A case study of English Bazar Block, Malda District,West Bengal,India
DRASTIC vulnerability arsenic groundwater Malda West Bengal
2015/8/13
Geographic Information System (GIS) was utilized to apply a modified DRASTIC method to assess the aquifer vulnerability to pollution of English Bazar Block of Malda District, West Bengal, India. In th...
INVASIVE SPECIES AND PANNE ECOSYSTEMS: THE EFFECTS OF ATMOSPHERIC POLLUTION
invasive species nutrients
2015/1/16
Pannes are rare intradunal wetlands. Though small, they are known to exhibit extremely diverse and sensitive vegetation and are home to a number of reptile and amphibian species. In the United States,...
Assessing aquifer vulnerability to arsenic pollution using DRASTIC and GIS of North Bengal Plain: A case study of English Bazar Block, Malda District, West Bengal, India
DRASTIC vulnerability arsenic groundwater
2015/1/7
Geographic Information System (GIS) was utilized to apply a modified DRASTIC method to assess the aquifer vulnerability to pollution of English Bazar Block of Malda District, West Bengal, India. In th...
Pollution of underground water-a computational case study using a transport model
Pollution of underground water computational case study transport model
2009/12/4
Damage of the waterproofing system in a waste material depository or sewage sludge composting plant and the penetration of pollutants into the soil and groundwater may cause an environmental mishap. A...
Trends in Nitrate Pollution of Groundwater in Denmark
Trends Nitrate Pollution Groundwater in Denmark
2009/10/28
A nation-wide investigation of nitrate concentrations in groundwater in
Denmark has been carried out. The investigation is based on analyses of
groundwater samples from app. 11,000 wells and drinkin...
High Resolution Measurements of Pollution Wash-Off from an Asphalt Surface
Resolution Measurements Wash-Off Asphalt Surface
2009/10/26
The paper describes a measurement project aiming at delivering water quality
data with the very fine time resolution necessary to discover deterministic
elements of the complex process of pollution ...
DETECTION OF GROUNDWATER POLLUTION USING RESISTIVITY IMAGING AT SERI PETALING LANDFILL,MALAYSIA
subsurface flow contaminants pollution
2009/10/13
An electrical resistivity imaging survey, together with the results obtained from ground and surface water hydrochemistry and hydrogeological setting were used to detect pollution and subsurface flow ...
A STUDY OF GROUNDWATER POLLUTION VULNERABILITY USING DRASTIC/GIS, WEST BENGAL, INDIA
Geographic Information System groundwater planning GROUNDWATER POLLUTION
2009/10/13
Information about vulnerability of groundwater to contamination is essential to facilitate groundwater planning and management. The vulnerability of shallow groundwater to con-tamination in and around...
POLLUTION NITRATEE DES EAUX SOUTERRAINES DU BASSIN SYNCLINAL D’ESSAOUIRA (MAROC)
temperate climate water resource surface waters
2009/10/13
A l’opposé des régions à climat tempéré où les eaux de surface constituent la principale ressource en eau, les régions arides et semi-arides, tel le cas du Maroc, où les eaux souterraines sont les plu...
POLLUTION POTENTIAL OF TOXIC METALS IN THE YAMUNA RIVER AT DELHI, INDIA
Hindon river system water quality western Uttar Pradesh TOXIC METALS
2009/10/13
A hydrochemical study of the Hindon river system in western Uttar Pradesh (India) has been carried out with the objective to examine variation in water quality characteristics within the river system,...
POLLUTION POTENTIAL OF PESTICIDES IN THE HINDON RIVER, INDIA
PESTICIDES HINDON RIVER POLLUTION
2009/10/13
The pollution potential of pesticides in the Hindon river (India) has been studied. The different pesticides monitored include lindane, malathion, BHC, p, p?DDD, o, p?DDT, and methoxychlor. Water and ...
INVERSE MODELING TO IDENTIFY NONPOINT SOURCE POLLUTION USING A NEURAL NETWORK, TAIHU LAKE WATERSHED, CHINA
NONPOINT SOURCE POLLUTION INVERSE MODELING NEURAL NETWORK TAIHU LAKE WATERSHED
2009/10/13
Various studies have been carried out for the evaluation of non-point source pollution using physically-based distributed hydrological and water quality models. A number of modeling interactions have ...
GROUNDWATER POLLUTION VULNERABILITY USING THE DRASTIC MODEL IN A GIS ENVIRONMENT, DEVAK-RUI WATERSHEDS, INDIA
groundwater pollution against contamination groundwater planning and management
2009/10/12
Assessment of groundwater pollution vulnerability using the DRASTIC model in a GIS environment has become more widespread for effective groundwater planning and management. Groundwater vulnerability i...
Impact of phosphorus control measures on in-river phosphorus retention associated with point source pollution
phosphorus control phosphorus retention point source pollution
2009/5/18
In-river phosphorus retention alters the quantity and timings of phosphorus delivery to downstream aquatic systems. Many intensive studies of in-river phosphorus retention have been carried out but ge...
Rivers we can't bring ourselves to clean – historical insights into the pollution of the Moselle River (France), 1850–2000
pollution Moselle River
2009/5/13
As products of both natural and social systems, rivers are highly complex historical objects. We show in this paper that historical analysis works on two different levels: one level, which we call "st...