China Three Gorges University 2012, CTGU has recruited over 24,000 full-time undergraduates, 2,336 postgraduate and 1,048 foreign students. It institutes a group of key subjects (key laboratories) at the provincial and state level, and doctoral and master programs. CTGU consists of 30 teaching units. Here are 24 of the major colleges China Three Gorges University China Three Gorges University (CTGU) (, Pinyin: Sānxiá Dàxué) is in Yichang City, Hubei province, China. The university is in Xiling District, near to the Xiling Gorge, one of the Three Gorges. The campus occupies 200 hectares, and the total building area comprises . The libraries consist of 2,000,000
Arch dam Arch dam An arch dam is a concrete dam that is curved upstream in plan. The arch dam is designed so that the force of the water against it, known as hydrostatic pressure, presses against the arch, compressing and strengthening the structure as it pushes into its foundation or abutments. An arch dam is most suitable for narrow canyons or gorges with steep walls of stable rock to support the structure and stresses. Since they are thinner than any other dam type, they require much less construction material, making them economical and practical in remote areas. In general, arch dams