World's Largest Dam: Three Gorges Dam, China (长江三峡水利枢纽工程) 3:28 PM With an incomprehensible quantity of concrete used in it, the world's largest dam proudly stands on China's Yangtze River. It is a ...
Classification of Dams 5:04 PM Illustration of parts of a dam A dam is a hydraulic structure of fairly impervious material built across a river to create a reservoir ...
Book: The Hoover Dam (Building America Then and Now) by Rebecca Aldbridge 9:56 AM The time was the early 1930s, the president was Herbert Hoover, and the situation in the United States looked bleak. The stock market had...
