Development and Application of Automatic Hydrological Data Telemetering and Forecasting System of Longjiang Hydropower Station
Longjiang hydropower station is composed of concrete double curvature arch dam,water diversion system in left bank, ground factory building. The total storage capacity of reservoir is 12. 17×108 m3; it is a large scale dam of first-class engineering; the max dam height is 115 meters. Especially, this project is located in the border of China and Burma;the dam safety has a unique influence on the downstream area. For safety during construction period and flood forecasting during operation period, it is necessary to build hydrological data telemetering and forecasting system, considering the condition of drainage area, H -ADCP was introduced into the current measuring station, the superiority characters of real-time,accuracy and high-efficiency was fully applied, the target of flood prediction during construc-tion period was carried out,information guarantee was provided for dam safety against flood during construction period. The composition of flood forecasting system was introduced;flood prediction method and system structure design was provided as well, which could be taken as reference for similar project.
H - ADCP construction period flood forecasting
Li Zheng He Yongjun Shu Daxing
Nanjing Hydraulic Research Institute, Nanjing 210024, China Hohai University, Nanjing 210098, China
国际会议
International Conference on Dam Safety Management(2008水库大坝安全管理国际研讨会)
南京
英文
591-595
2008-10-22（万方平台首次上网日期，不代表论文的发表时间）