当前位置:

首页>子站>项目推介

龙湘水库项目(Longxiang Reservoir Project)

2016-12-20    来源:福州市商务局        字号:

   

  一、项目内容、建设规模及选址:水库规划正常蓄水位217m,总库容2.85亿m3,调节库容2.18亿m3,大坝坝顶长度约514m,坝顶高222.5m,最大坝高78.5m。发电厂房位于坝址下游约7400m,装机2台,总装机容量100MW。涉及口乡、嵩口镇。 

  I. Project Content, Construction Scale and Site Selection: the normal water level of the reservoir is designed to be 217m with the total storage capacity of 285 million m3, and adjusted storage capacity of 218 million m3. The total length of the dam crest is about 514m and the height is of 222.5m. The maximum height is of 78.5m. The power house has been located around 7400m away at the downstream of the dam. Two sets of equipment have been mounted with the total installed capacity of 100MW and covering Fukou County and Songkou Town. 

 

  二、项目建设的理由和条件:随着城镇化建设进程的加快,闽江口南岸城市群缺水日益突出,为此,根据省委、省政府要求,省水利厅于201111月部署开展《闽江口供水工程规划》,着手修建福建省平潭及闽江口水资源配置(一闸三线)工程,优先满足平潭综合实验区供水需求,统筹考虑长乐、福清、琅岐、福州(南港片)城市中长期用水需求。水源取自大樟溪为主,闽江干流补充。 

  II. Project Construction Reasons and Conditions: along with the speeding progress of urbanization construction, the problem of insufficient water resource facing the city cluster located at the southern coast of the Minjiang River estuary has been more and more prominent. Based on this point, according to the requirements of the provincial Party committee and provincial government, the provincial water conservancy bureau deployed in November of 2011 in order to develop “Planning for Water Supply Project at the Minjiang River Estuary” and start to establish the water resource allocation (one gate and three lines) project at Pingtan county and Minjiang River Estuary of Fujian. It is required to give priority to the satisfaction of water supply demand in the comprehensive testing area of Pingtan County, and take into consideration the long-term water usage demand of various cities in an overall scale, including Changle, Fuqing, Langqi, and Fuzhou (southern harbor section). The water origins mainly from Dazhangxi and is supplemented by the main stream of Minjiang River. 

 

  三、前期工作进展情况:开展项目可研阶段及相关前置专题编制工作。 

  III. Progress of Project Preliminary Work: Under project feasibility study and relevant pre-project preparation. 

 

  四、项目总投资:30.68亿元人民币 

  IV. Total Investment of the Project: RMB 3.068 billion 

 

  五、项目经济效益分析:龙湘水电站为福建省大樟溪梯级开发的第二级梯级电站,坝址位于大樟溪中游,距永泰县城63km,控制流域面积2120km2。龙湘水电站枢纽工程是以供水为主的综合效益的水利水电工程。正常蓄水位217m,相应库容为2.45亿m3,校核洪水位为219.5m,相应库容为2.725亿m3,死水位197m,相应库容为0.9亿m3,电站装机容量为93MW,多年平均发电量2.593亿千瓦时。 

  V. Project Economic Benefit Analysis: Longxiang hydropower station is subject to the level II cascaded hydropower station developed by Fujian province on the basis of Dazhangxi. The dam is located on the midstream of Dazhangxi, which is 63km away from Yongtai County and controls the drainage area of 2120km2. The key project of Longxiang hydropower station is a water conservancy and hydropower project that has been mainly used for water supply and can provide comprehensive benefits. The normal water level is 217m; the respective storage capacity is 245 million m3; the checked flood level is 219.5m; respective storage capacity is 272.5 million m3; the dead water level is 197m, and respective storage capacity is 90 million m3; the installed capacity of the station is 93MW, and the average generating capacity for multiple years is 259.3 million kilowatt-hour. 

 

  六、项目联络单位:闽江北水南调(平潭引水)工程建设指挥部 

  项目联系电话:0591-24876701   

  VI. Project Unit: Minjiang North-to-South Water Transfer (water-intake from Pingtan) Engineering Construction Command Office 

  Contact number: 0591-24876701 

附件下载

相关链接