三峡水利关键简介(国外英文资料).docVIP

三峡水利枢纽简介(国外英文资料) Introduction to the three gorges water conservancy First, the project summary The three gorges water conservancy project, located in yichang city, hubei province, is 40km downstream from the gezhouba water conservancy project. The construction plan for the three gorges project, which was reviewed by the state council and submitted to the National Peoples Congress for deliberation, was: first class development, once built, in stages, and in continuous migration. The three gorges project normal storage level 175 m, flood control and flood season limited water level 145 m, the discontinuous down as the lowest water level 155 m, the corresponding total capacity, the capacity of the flood control and its irrigation capacity of 39.3 billion m3, 22.15 billion m3 respectively and 16.5 billion m3. After the completion of the project, can make the jingjiang reach river flood control standards from the current about once every 10 years to 100 years, confronted with greater than the worst flooding in 100, supplemented by the flood measures can prevent the devastating disasters. The three gorges hydropower station is equipped with a single machine capacity of 700 mw of water wheel generator 26, total installed capacity 18200MW, annual generating capacity of 84.7 billion kW. Send electricity to east China, central China, chongqing, guangdong, etc. The right bank also has six underground power stations with a capacity of 700MW. Of the three gorges reservoir will significantly improve the Yangtze yichang, chongqing, 660 km of channel condition, to promotes the communication of supplies in southwest and central China, east China and the development of the Yangtze river shipping business has a positive role. In addition, there is a great benefit of breeding, tourism and so on, which is a comprehensive utilization water control center with superior condition and significant benefit. The three gorges project is composed of DAMS, hydroelectric plants, navigable buildin