中国大唐龙滩水电开发有限公司
2009/4/19 21:59:50 新闻来源:中国水力发电工程学会
中国大唐龙滩水电开发有限公司简介
龙滩水电开发有限公司成立于1999年12月26日,是由中国大唐集团公司、广西投资集团有限公司、贵州省开发投资有限责任公司按65%、30%、5%股份组成的有限责任公司。目前主要负责龙滩水电工程的建设和龙滩水力发电厂的生产管理。
龙滩水电工程是国家西部大开发的十大标志性工程和西电东送的战略项目之一,也是我国已投产发电的第二大水电工程。其装机容量占红水河可开发容量的35~40%,是红水河梯级开发龙头骨干控制性工程。工程规划总装机容量630万千瓦,安装9台70万千瓦的水轮发电机组,年均发电量187亿千瓦时,相应水库正常蓄水位400米,总库容273亿立方米,防洪库容70亿立方米。一期工程预计动态总投资330多亿元。
龙滩水电工程的建设将创造三项世界之最:最高的碾压混凝土大坝(最大坝高216.5米,坝顶长832米,坝体混凝土方量736万立方米);规模最大的地下厂房(长388.5米,宽28.5米,高74.4米);提升高度最高的升船机(全长1800多米,最大提升高度179米;分两级提升,其高度分别为88.5米和90.5米)。
主体工程于2001年7月1日正式开工,2003年11月6日实现大江截流,2006年9月30日提前下闸蓄水,2007年5月21日、7月20日、10月31日,龙滩工程1号、2号、3号机组相继投入运行,分别比国家批复工期提前了8个月、11个月和14个月,2008年4月13日、8月24日、12月7日、12月23日,4号、5号、6号、7号机组又分别比国家批复工期提前了14个月、16个月、16个月、18个月投产。截止目前,龙滩工程已安全发供电650多天,累计发电量已超过200亿千瓦时。
2008年1月,龙滩大坝一期工程提前全线封顶,工程提前一年全面发挥整体综合效益,创造了世界同类水电工程建设时间最快、质量最好的纪录。2007年11月,龙滩大坝工程作为中国的唯一代表,被国际大坝委员会授予“碾压混凝土国际里程碑工程”荣誉称号。
龙滩水电开发有限公司在中国大唐集团公司“两型、四化、三个能力”的发展战略指导下,全而打造“精品龙滩,绿色龙滩,和谐龙滩”,把龙滩水电工程建设成为精品工程,样板工程,争创鲁班奖。
Brief Introduction of China Datang Longtan Hydropower Development Co., Ltd.
Longtan Hydropower Development Co., Ltd. was established on December 26, 1999. It is a
limited liability corporation, financed by a joint investment, with China Datang
Corporation holding 65% of the shares, Guangxi Investment Group Co., Ltd. 35% and
Guizhow Development and Investment Limited Liability Corporation 5%, respectively.
At present, this corporation undertakes mainly the construction of Longtan Hydropower
Project and the production management of Longtan Hydropower Plant.
Longtan Hydropower Project is one of the top ten symbolic and strategic projects in the
state’s Western Development Campaign and the project of Power Transmission from West to
East. It is also a second largest hydropower project in operation in China. As a key
controlling project in the Hongshui River cascade development, its installed capacity
accounts for 35~
40% of the exploitable capacity in the Hongshui River. The total installed capacity is
6300 MW ,9 sets of 700 MW hydro-generator units are to be installed,with an annual generation of 18.7 billion kWh,normal pool level of 400 m,total reservoir capacity of 27.3 billion m3,and flood-control reservoir capacity of 7 billion m3. The total dynamic investment is estimated as
33 billion yuan RMB in stage 1.
Construction of Longtan Project will create three world records:the highest RCC dam(with max. dam height of 216.5 m,dam crest length 832 m,and concrete volume 7.36 million m3);the greatest underground power house(388.5 m long,
28.5 m wide,and 74.4 m high);the ship lift of the highest lifting height(the total length of 1800 m,with max. lifting height of 179 m;to be lifted in two stages,as 88.5 m 90.5 m respectively).。
The main construction works were officially commenced on July 1, 2001; the river closure
was completed on November 6, 2003; the impoundment was started on September 30, 2006,
ahead of schedule; the units 1#, 2# and 3# were put into operation on May 21, July 20,
and October 31, 2007 , respectively, which was 8 months, 11 months and 14 months ahead
of the state-approved schedule1s, respectively. The units 4#, 5# , 6# and 7#were put into operation
on April 13, August 24, December 7 and 23, 2008, respectively, which was 14 months, 16
months , 16 months and 18 months ahead of the state-approved schedule1s, respectively. Up till present ,Longtan Project has been safely operating for electricity generation for 650 more days,with an accumulated electricity generation volume exceeding 20 billion kWh.
In January,2008, the fully sealing of the dam crest was completed ahead of schedule, which makes it
possible to exert Longtan Project’s integral overall efficiency one year earlier,creating a record of the shortest construction period with the best construction quality
in the similar projects in the world. In November 2007,Longtan Dam Project, as the only representative for China, was awarded an honorable title
of “RCC Project International Milestone” by the International Committee on Large Dams.
Under the guidance of China Datang’s development strategy of“Two Formations, Four
Standardizations, and Three Capabilities”,Longtan Hydropower Development is working hard to create a “ quality Longtan,
a green Longtan,and a harmonious Longtan”,so as to build Longtan Hydropower Project into a superior-
quality project,a model project,and to win the Lu Ban Prize.
龙滩水电开发有限公司成立于1999年12月26日,是由中国大唐集团公司、广西投资集团有限公司、贵州省开发投资有限责任公司按65%、30%、5%股份组成的有限责任公司。目前主要负责龙滩水电工程的建设和龙滩水力发电厂的生产管理。
戴波总经理一行出席大会
龙滩水电工程是国家西部大开发的十大标志性工程和西电东送的战略项目之一,也是我国已投产发电的第二大水电工程。其装机容量占红水河可开发容量的35~40%,是红水河梯级开发龙头骨干控制性工程。工程规划总装机容量630万千瓦,安装9台70万千瓦的水轮发电机组,年均发电量187亿千瓦时,相应水库正常蓄水位400米,总库容273亿立方米,防洪库容70亿立方米。一期工程预计动态总投资330多亿元。
龙滩水电工程的建设将创造三项世界之最:最高的碾压混凝土大坝(最大坝高216.5米,坝顶长832米,坝体混凝土方量736万立方米);规模最大的地下厂房(长388.5米,宽28.5米,高74.4米);提升高度最高的升船机(全长1800多米,最大提升高度179米;分两级提升,其高度分别为88.5米和90.5米)。
主体工程于2001年7月1日正式开工,2003年11月6日实现大江截流,2006年9月30日提前下闸蓄水,2007年5月21日、7月20日、10月31日,龙滩工程1号、2号、3号机组相继投入运行,分别比国家批复工期提前了8个月、11个月和14个月,2008年4月13日、8月24日、12月7日、12月23日,4号、5号、6号、7号机组又分别比国家批复工期提前了14个月、16个月、16个月、18个月投产。截止目前,龙滩工程已安全发供电650多天,累计发电量已超过200亿千瓦时。
2008年1月,龙滩大坝一期工程提前全线封顶,工程提前一年全面发挥整体综合效益,创造了世界同类水电工程建设时间最快、质量最好的纪录。2007年11月,龙滩大坝工程作为中国的唯一代表,被国际大坝委员会授予“碾压混凝土国际里程碑工程”荣誉称号。
龙滩水电开发有限公司在中国大唐集团公司“两型、四化、三个能力”的发展战略指导下,全而打造“精品龙滩,绿色龙滩,和谐龙滩”,把龙滩水电工程建设成为精品工程,样板工程,争创鲁班奖。
Brief Introduction of China Datang Longtan Hydropower Development Co., Ltd.
Longtan Hydropower Development Co., Ltd. was established on December 26, 1999. It is a
limited liability corporation, financed by a joint investment, with China Datang
Corporation holding 65% of the shares, Guangxi Investment Group Co., Ltd. 35% and
Guizhow Development and Investment Limited Liability Corporation 5%, respectively.
At present, this corporation undertakes mainly the construction of Longtan Hydropower
Project and the production management of Longtan Hydropower Plant.
Longtan Hydropower Project is one of the top ten symbolic and strategic projects in the
state’s Western Development Campaign and the project of Power Transmission from West to
East. It is also a second largest hydropower project in operation in China. As a key
controlling project in the Hongshui River cascade development, its installed capacity
accounts for 35~
40% of the exploitable capacity in the Hongshui River. The total installed capacity is
6300 MW ,9 sets of 700 MW hydro-generator units are to be installed,with an annual generation of 18.7 billion kWh,normal pool level of 400 m,total reservoir capacity of 27.3 billion m3,and flood-control reservoir capacity of 7 billion m3. The total dynamic investment is estimated as
33 billion yuan RMB in stage 1.
Construction of Longtan Project will create three world records:the highest RCC dam(with max. dam height of 216.5 m,dam crest length 832 m,and concrete volume 7.36 million m3);the greatest underground power house(388.5 m long,
28.5 m wide,and 74.4 m high);the ship lift of the highest lifting height(the total length of 1800 m,with max. lifting height of 179 m;to be lifted in two stages,as 88.5 m 90.5 m respectively).。
The main construction works were officially commenced on July 1, 2001; the river closure
was completed on November 6, 2003; the impoundment was started on September 30, 2006,
ahead of schedule; the units 1#, 2# and 3# were put into operation on May 21, July 20,
and October 31, 2007 , respectively, which was 8 months, 11 months and 14 months ahead
of the state-approved schedule1s, respectively. The units 4#, 5# , 6# and 7#were put into operation
on April 13, August 24, December 7 and 23, 2008, respectively, which was 14 months, 16
months , 16 months and 18 months ahead of the state-approved schedule1s, respectively. Up till present ,Longtan Project has been safely operating for electricity generation for 650 more days,with an accumulated electricity generation volume exceeding 20 billion kWh.
In January,2008, the fully sealing of the dam crest was completed ahead of schedule, which makes it
possible to exert Longtan Project’s integral overall efficiency one year earlier,creating a record of the shortest construction period with the best construction quality
in the similar projects in the world. In November 2007,Longtan Dam Project, as the only representative for China, was awarded an honorable title
of “RCC Project International Milestone” by the International Committee on Large Dams.
Under the guidance of China Datang’s development strategy of“Two Formations, Four
Standardizations, and Three Capabilities”,Longtan Hydropower Development is working hard to create a “ quality Longtan,
a green Longtan,and a harmonious Longtan”,so as to build Longtan Hydropower Project into a superior-
quality project,a model project,and to win the Lu Ban Prize.