搜索结果: 1-15 共查到“水文学及水资源 Environmental”相关记录15条 . 查询时间(0.281 秒)
Created in 1999, the Environmental & Water Resources Institute (EWRI) is the recognized leader within ASCE for the integration of technical expertise and public policy in the planning, design, constru...
Hydrogeological Conceptual Model of Groundwater from Carbonate Aquifers Using Environmental Isotopes (18O, 2H) and Chemical Tracers: A Case Study in Southern Latium Region, Central Italy
Carbonate Aquifers Recharge Areas Hydrogeochemical Modeling Groundwater Flow Stable Isotopes
2013/3/19
The present work provides hydrochemical and stable isotope data and their interpretations for 54 springs and 20 wells, monitored from 2002 to 2006, in the Southern Latium region of Central Italy to id...
Estimation of Water Environmental Capacity Considering Hydraulic Project Operation in the Xiangyang Reach of the Han River, Central China
Han River Water Environmental Capacity Cascade Development Pollutant Loading
2013/3/19
Using the Xiangyang Reach of the Han River as an example, this paper evaluates the changes of water environmental capacity after the implementation of Cuijiaying Hydro-junction project. The allowable ...
Socio-Environmental Impact of Water Pollution on the Mid-canal (Meda Ela), Sri Lanka
Meda Ela Sri Lanka Environment Pollution Water Quality
2013/3/19
Unplanned urban population growth in developing countries such as Sri Lanka exert pressures on the sectors of water supply, sewage disposal, waste management, and surface drainage in the cities as wel...
Environmental Impacts of Quaid-e-Azam Industrial Estate on Neighboring Residential Area in Lahore, Pakistan
Industrial Estate Water Pollution Air Pollution National Environmental Quality Standards
2013/3/19
Industries have contributed for human development by improving human life styles, increasing human life expectancy rate, providing more and more jobs. Still industrialization has many negative impacts...
Environmental Impact of Flooding in the Main (Smallwood) Reservoir of the Churchill Falls Power Plant, Labrador, Canada. II. Chemical and Mechanical Analysis of Flooded Trees and Shoreline Changes.
New Reservoirs Flooding Boreal Shoreline Development Wood Properties
2013/3/19
The Churchill Falls Hydro Project (called the “Upper Churchill Development”) in Labrador, Canada, was initiated in the late 1960s. At that time, in general, not much attention was paid to the impact o...
Environmental Impact of Flooding in the Main (Smallwood) Reservoir of the Churchill Falls Power Plant, Labrador, Canada. I. Background and Descriptions of Flooded Conditions Related to Vegetation and Land Cover Types
New Reservoirs Flooding, Boreal Hydroelectric Power
2013/3/19
This paper, the first in a series provides the background of the project, reports on the early phases of construction with the descriptions of the pre and post flooded conditions related to vegetation...
Environmental Effect of Reservoirs Accumulating Highly Mineralized Oil-Field Waste Waters
Oilfield Waste Water Salinization Toxic Elements Ground Waters Soil Properties
2013/3/20
The effect of oilfield waste water on the ground, the soil and the underground water has been studied. The reservoir is shown to be the source of environmental pollution due to the seepage of highly m...
Groundwater Solution Techniques: Environmental Applications
Groundwater Models Solution Techniques Advantages Limitations
2013/3/20
Groundwater models provide a scientific tool for various groundwater studies which include groundwater flow, solute transport, heat transport and deformation. However, without a good understanding of ...
Environmental Lead and Nickel Contamination of Tank Rainwater in Esperance, Western Australia: An Evaluation of the Cleaning Program
Lead Carbonate Lead Nickel Rainwater Tanks Environmental Exposure Australia Shipping Port
2013/3/21
A significant number of birds in the port town of Esperance, Western Australia died in the summer of 2006/2007 and elevated lead levels were found in the kidneys, livers and brains of autopsied birds....
Bosque River Environmental Infrastructure Improvement Plan: Phase I Final Report
Bosque River Environmental Infrastructure Improvement Plan Phase I BMP Modeling Report
2013/9/10
The Bosque River and its associated watershed face a myriad of water quality challenges. Previous attempts made to address these concerns have met with limited success due to a relatively narrow, spec...
USING ENVIRONMENTAL RADIONUCLIDES TO TRACE SEDIMENT MOBILISATION AND DELIVERY IN RIVER BASINS AS AN AID TO CATCHMENT MANAGEMENT
Environmental radionuclides Caesium-137 Lead-210, Beryllium-7 Erosion, Deposition Sediment sources Floodplain sedimentation Sediment-associated nutrients Phosphorus
2013/7/19
Although sediment problems have long been recognised in those areas of the world with high rates of soil loss and high specific sediment yields, recent years have seen a growing recognition of the wid...
WETLAND LANDSCAPE CHANGES AND NATURAL ENVIRONMENTAL PROTECTION IN THE YELLOW RIVER ESTUARY REGION
The Yellow River estuary region Wetland landscape Environmental change Natural protection
2013/7/22
The Yellow River estuary region is a coastal zone with the fastest evolution. There exist typical newly-formed river estuarine wetland and coastal wetland. It is also a fast developing economic region...
AN ASSESSMENT METHOD FOR ENVIRONMENTAL IMPACTS OF THE RESIDUE CHLORINE IN THE COOLING WATER EFFLUENT OF THERMAL (NUCLEAR) POWER PLANTS
Residue Chlorine Water environment Field observational method Field experimental method Numerical method Attenuation regularity Convection and diffusion
2013/7/22
For the vast cooling water flow of thermal (nuclear) power plants and the large amount of the Chlorine adding to prevent biofouling in the cooling water systems, the residue Chlorine is a severe threa...
Developing a World Wide Web (WWW) site that public school teachers and students can use to bring environmental resources on the Internet into the classroom
Developing a World Wide Web (WWW) site that public school teachers and students use to bring environmental resources the Internet the classroom
2013/9/11
The overall purpose of this project is to create a tool that educators throughout Texas can use to more easily gain access to environmental resources that are on the WWW. The specific objective is to ...