搜索结果: 1-13 共查到“工学 water resources”相关记录13条 . 查询时间(0.136 秒)
By 2025, two-thirds of the global population could face water shortages. Conflicts over water resource management are increasing, with large sums spent on litigation. To ease these challenges, Mammoth...
第九届可持续水资源管理国际会议（9th International Conference on Sustainable Water Resources Management）
第九届 可持续 水资源管理 国际会议
2017/1/19
The ninth International Conference on Sustainable Water Resources Management will present recent technological and scientific developments, associated with the management of surface and sub-surface wa...
WATER RESOURCES STATUS AND AVAILABILITY ASSESSMENT IN CURRENT AND FUTURE CLIMATE CHANGE SCENARIOS FOR BEAS RIVER BASIN OF NORTH WESTERN HIMALAYA
Water balance Beas river basin snow melt runoff glacier melt Himalaya
2016/12/1
The water resources status and availability of any river basin is of primary importance for overall and sustainable development of any river basin. This study has been done in Beas river basin which i...
RS-BASED WATER RESOURCES INVENTORY OF THE PHILIPPINES: CAPACITY BUILDING EFFORTS FOR NATIONWIDE IMPLEMENTATION
Capacity Building Hydrologic Data Geodatabase Water Resource Inventory Water Resource Mapping LIDAR
2016/11/15
Considering that the Philippines is archipelagic in nature and is exposed to disasters accentuated by climate change, water resource monitoring and management has been an important concern in the coun...
A STUDY ON SURFACE WATER RESOURCES IN CHAOBAIHE BASIN OF BEIJING BASED ON BEIJING-1 MICROSATEELITE DATA
Beijing-1 Microsatellite Surface Water Resources Chaobaihe Basin of Beijing Object-oriented Classification Temporal and Spatial Distribution Vegetation Cover
2015/12/28
It has become a hotspot to detect regional water resources using the technology of remote sensing. Beijing-1 microsatellite has the advantages of wide swath, high resolution and short revisit periods,...
INTEGRATED LAND AND WATER RESOURCES CONSERVATION AND MANAGEMENT-DEVELOPMENT PLAN USING REMOTE SENSING AND GIS OF CHEVELLA SUB-WATERSHED,R.R.DISTICT,ANDHRA PRADESH,INDIA
Watershed Groundwater Geomorphology Remote Sensing GIS
2015/12/28
The study area Chevella located at a distance of about 42 km from Hyderabad city covers an area of about 5000 ha, is one of the drought prone areas in the Rangareddy district of Andhra Pradesh. Ground...
基于RS、GIS和蚁群算法的多目标渠系配水优化（Water Resources Allocation of Canal System Based on Multi-objective about RS, GIS and Ant Colony Algorithm）
渠系配水 优化 蚁群算法 RS
2010/12/29
针对渠系配水优化方法存在通用化程度不高的问题，依据作物的水分生产函数，建立以土壤含水率为基础，灌区各种作物该次灌水增产效益最大和灌区水费收入最高的多目标优化配水模型。通过RS技术快速获取灌区土地利用和土壤含水率信息，并以像元为求解单元，通过蚁群算法在GIS系统中对模型进行求解，获得各斗渠满足多目标条件下的最优灌溉配水量。所得结果符合灌区灌溉用水的实际情况，该优化配水方法具有通用性。
SYGEME, INTEGRATED MUNICIPAL FACILITIES MANAGEMENT OF WATER RESOURCES: TOOL PRESENTATION, CHOICE OF TECHNOLOGY, MAN-MACHINE INTERFACE, AND PROSPECTS
GIS hydrology resources knowledge base georeferencing web based visualization real-time
2014/6/12
Water management raises questions related to global climate changes, rising demand of resources in emerging economies and decisions on energy policy about the exploitation of hydropower and water prot...
Water resources assessment in the Minqin Basin: an arid inland river basin under intensive irrigation in northwest China
Groundwater flow Numerical modeling Human activity Minqin Basin Northwest China
2013/9/2
The Minqin Basin is at the lower reach of the Shiyang River of Gansu province in northwest China.Dramatic decline in groundwater level has resulted from over-abstraction of groundwater since the late ...
Biofuel Impacts on World Food Supply: Use of Fossil Fuel, Land and Water Resources
agriculture biofuels energy food security fossil fuels natural resources renewable energy
2008/10/27
The rapidly growing world population and rising consumption of biofuels are increasing demand for both food and biofuels. This exaggerates both food and fuel shortages. Using food crops such as corn g...
The method of time series is applied to analyze the variation of precipitation and temperature from 1961 to 2002 in the mountainous areas of the Tarim River Basin, as well as water consump...
Abstract: In order to realize sustainable development of the arid area of Northwest China, rational water resources exploitation and optimization are primary prerequisites. Based on the es...
中国科学院生态研究网络科学委员会、中国科学院禹城综合试验站邀请美国地质调查局(UnitedStatesGeologicalSurvey-USGS)GeorgeLeavesley博士来地理科学与资源研究所进行学术交流。交流的主要内容之一就是在地理科学与资源研究所进行ModularModelingSystem(MMS)系统培训。
主讲人
GeorgeH.Leavesley
ResearchHydrol...