三峡大坝英文简介

要详细写出大坝的影响对环境的

2025-02-07 07:20:25

推荐回答（3个）

回答1：

The Three Gorges Dam is located in Sandouping Town, Yichang City, Hubei Province, China. It is 38 kilometers from the Gezhouba Hydropower Project downstream.

It is the main project of the Three Gorges Hydropower Station, the core landscape of the Three Gorges Dam tourist area and the eastern end of the Three Gorges Reservoir.

The Three Gorges Dam project consists of two parts, the main building and diversion project, with a total length of about 3335m and a crest elevation of 185 meters. The total investment of the project is 95.460 billion RMB.

Construction was officially started on December 14, 1994 and the whole line was successfully constructed on May 20, 2006.

三峡大坝，位于中国湖北省宜昌市三斗坪镇境内，距下游葛洲坝水利枢纽工程38公里，是当今世界最大的水利发电工程——三峡水电站的主体工程、三峡大坝旅游区的核心景观、三峡水库的东端。

三峡大坝工程包括主体建筑物及导流工程两部分，全长约3335m，坝顶高程185米，工程总投资为954.6亿人民币，于1994年12月14日正式动工修建，2006年5月20日全线修建成功。

扩展资料

三峡大坝主要好处：

1、发电：

三峡巨大的流量和落差，使得三峡大坝的发电量居世界第一，就光是发电创造的价值也是惊人的，水力发电对环境的污染比起传统的发电模式要小太多。

2、航运：

三峡大坝对于周围落后库区的交通是有利的，三峡大坝建成后水位升高，淹没部分险滩等。拓宽了航道，万吨级的船队由此可直达江海，形成了一条长江黄金水道，对长江沿线和出口沿海地区来说都是发展的好机会。

3、防洪：

三峡大坝可以非常有效的控制洪水，98年的洪水大家都还记忆犹新，每到雨季，三峡片区雨量大，并且分布不均匀，极容易部分地区发大洪水。而三峡大坝巨大的可调节容量有效的缓解了下游的压力，控制了洪水，保证了大量的财产和人身安全。

4、其他：

三峡大坝对我国“南水北调”工程、水产养殖业、改善区域气候等等也有很大的益处。

参考资料来源：百度百科-三峡大坝

回答2：

The Three Gorges Dam project is one of the most controversial international river issues. The dam would cross the Yangtze River, which is a the third largest river in the world, at a point where the river is a mile wide. The 610 foot dam would create a 39 billion cubic meter reservoir that would stretch for 400 miles. 3 Not only is this the largest dam ever built, it is the largest construction undertaking. Financial backing has come from many national and international sources, including United States companies. China has also sought outside engineering and construction consulting from companies including Caterpillar Construction Company.

A dam on the Yangtze River was first proposed by Sun Yatsen in 1919 for power generation purposes. This prosoal never came about because of economic and political strife. Many leaders dreamed of taming the Yangtze River. Life along the Yangtze River can be treacherous because of the deadly flooding known to devastate cities and lives. 6

Most of the controversy involves the relocation of a million people who live in areas to be submerged, the potential loss of many archeological artifacts, and the environmental disruption the dam will cause. Dai Qing, a Chinese journalist wrote the book, Yangtze! Yangtze!, which protested the dam in 1989. The book was banned and Qing was imprisoned for 11 months. 5 This type of behavior on the part of the Chinese government has made many skeptical about possible corruption in the project.

China has also recieved much criticism for the expensive and risky project. Many say that building smaller dams along the river rather than one enormous dam would be more efficient. Some have even claimed the dam is being used as a monument to the success of socialism. 5.

Phillip Williams of the International Rivers Network says, "There is a grandiosity that appeals to a megalomaniac instinct that overrides not only economic considerations but sometimes even sound political judgment."

Completion dates are set for 2009 and by 2003 China should be able to start generating power for the nation

回答3：

http://zhidao.baidu.com/question/27101453.html

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有没有一种手机拍照软件，就是把带文字的一张纸拍下