摘要
机井合理规划对北方井渠结合灌区地下水资源的合理开发利用具有重要意义。以宝鸡峡灌区为例,在灌区地下水资源评价的基础上,划分了地下水开发利用类型区;针对不同开发利用类型区地下水的采补特点,运用不同方法进行了机井规划设计。提出了对现有机井布局的初步调整方案。
The reasonable layout of pump wells is very important for the development and utilization of groundwater resources in the well-canal combined irrigated areas in the north.Taking Bao Jixia irrigation district as an example,on the base of the groundwater evaluation,groundwater utilization potential typical areas were divided.According to the mining-supplement characteristics,different plan-design methods were taken.As a result,The initial adjustment programmes of current pump wells layout were put forward.
出处
《节水灌溉》
北大核心
2010年第11期65-67,70,共4页
Water Saving Irrigation
基金
科技部科技支撑计划项目(2006BAD11B05)
关键词
井渠结合灌区
地下水
开发利用类型区
机井规划
the well-canal combined irrigated area
groundwater
utilization potential typical area
the planning of wells
