文章摘要
胡西红,黄 影.花桥水库水温影响预测及分层取水方案探讨[J].江西水利科技,2017,(6):412-415
花桥水库水温影响预测及分层取水方案探讨
The discusion on water temperature impact prediction and stratified water intake structure of Huaqiao reservoir
  
DOI:
中文关键词: 水温分层  灌溉  分层取水  水生态
英文关键词: Water temperature stratification  Irrigation  Multi-level intake structure  Water ecology.
基金项目:
作者单位
胡西红 江西省水利规划设计研究院、江西省水工结构工程技术中心 
黄 影 江西省环境保护科学研究院 
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中文摘要:
      本文以花桥水库为例,根据水温垂向分布,以温差较大的典型月份为例,从下游灌溉作物类型角度分析是否需要分层取水,并得出分层取水的各层取水口高程范围,为工程设计提供科学依据;结合工程布置,简要分析了分层取水后的发电尾水水温对下游水生态环境影响.
英文摘要:
      Taking Huaqiao reservoir as an example,according to the vertical distribution of water temperature and the typical month with large temperature difference.According to irrigation crop types under the dam,the necessary of multi-level intake structure is analyzed,getting water intake range of each layer.And provide the scientific basis for the engineering design.Combined with the engineering arrangement,the influence of the tail water temperature on the ecological environment of the downstream water is analyzed.
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