【摘要】 本文通过研究北大沙河洪水对青杨变电站项目站址的影响,分析了站址处50年一遇和100年一遇的洪水水位、历史最高内涝水位及水利规划情况,为变电站建设提供了科学依据。更多还原

【Abstract】 In the paper,the influence of Beidasha River flood on project station site of Qingyang Substation is studied. The flood water level of 50-year return period and 100-year return period,the highest waterlogging water level in the history and water conservancy planning situation in the station site are analyzed. Scientific basis is provided for the construction of substation.更多还原