Water use right allocation based on available water resources 基于可利用量的水资源使用权配置
The amount of surface water in yin - chuan basin is clear , but up to now , the groundwater resource in the basin has never been thoroughly assessed 银川盆地的地表水资源可利用量是清楚的,但对地下水资源至今还未进行过系统全面的评价。
( 4 ) the supporting capacity of the sustainable utilization of water resource in guanzhong is analyzed systemically . ( 5 ) the measures for sustainable development and the sustainable utilization of water resource in guanzhong area are proposed , among which the proper price of water resource is the most efficient way for saving water resource 定义水资源支持能力为水资源总量与生态用水之差(水资源可利用量) ,和生产、生活需水量相比较,对关中地区水资源的支持能力进行了系统分析。
R extracts remote sense information and conventional information to establish special analysis information system about water resource in longkou city which includes special database and attributive database ~ based on the analysis of database , ten water resource mathematical calculation models have been set up , i . e . precipitation , runoff , groundwater , evaporation , discharge , utilizable water resources degree , industry and living with horton geomorphology and g theory 提取遥感信息和常规信息,建立龙口市水资源时空分析基础数据库,包括空间数据库和属性数据库。基于基础数据库的分析,以horton地貌律和g理论为指导,建立降水量、径流、地下水、蒸发量、水资源可利用量、工农业及生活用水量等十种水资源数学计算模型,即构建起模型库。
This article uses fuzzy set to determine limited water level of flood control , and compares it with the real control way . it provides strong theoretical base for the determination of limited water level of flood control for yinhe reservoir . through many years run , yinhe reservoir " s conflict is profit 用模糊集分析法确定防洪限制水位,并将其与实际运用方案比较,为音河水库的汛限水位的确定提供较强的理论依据,为提高水资源的可利用量,缓解水库防洪兴利之间的矛盾提供了理论依据。
可: approve利用: use; utilize; make use of量: measure capacity水资源可利用量: water availability不可利用的: unexploitable可利用的: advisible; be available; improvable; utllizable可利用的水: available water可利用高度: available height可利用工时: available work可利用利润: available profit可利用磷: available phosphorus可利用率: availability可利用群体: available population可利用升力: disposable lift可利用收益: available income可利用体积: available volume可利用土地: land availability可利用系数: availability conefficient; available factor可利用现金: available cash可利用信息: available information可利用性: utilizability可利用压头: net pressure head可利用因数: available factor可利用盈余: available surplus可利用余额: available balance