Results 271 to 280 of about 123,674 (312)

Arch Dams: Economy of Concrete Dams

Journal of the Power Division, 1957
Safety and economy are considered in studies associated in final selection of type for large concrete dams; selection is further influenced by arrangement of dam and appurtenant works; pertinent unit cost data obtained from sources in various countries.
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Rockfill Dams: The Dalles Closure Dam

Journal of the Power Division, 1958
Construction of a closure dam for The Dalles project in 180-foot depth of water with flows up to 200,000 c.f.s. presented a problem solved by the design and construction of a rockfill structure, two-thirds of which was built under water without use of cofferdams.
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BY A DAM SITE

The Journal of Trauma: Injury, Infection, and Critical Care, 1964
C H, FREDELL, I W, KAZAN, J B, WASHBURN
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Rockfill Dams: Dix River Dam

Transactions of the American Society of Civil Engineers, 1960
Constructed to a height of 275 feet in 1923-25 Dix Dam was then the highest rockfill dam built. Over a period of 33 years considerable data on leakage, maintenance, condition and settlement have be...
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Rockfill Dams: The Derbendi Khan Dam

Journal of the Power Division, 1958
Described in this paper are the problems pertaining to the design of a 450-foot high central core rockfill dam. Foundation excavation and preparations for diversion are now under way. The Derbendi Khan project consists of the rockfill storage dam, chute spillway, outlet works, and provisions for a future powerhouse.
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Dams shift microbial community assembly and imprint nitrogen transformation along the Yangtze River

Water Research, 2021
Yu Gao, Wenlong Zhang, Yi Li
exaly  

Eco-environmental impacts of dams in the Yangtze River Basin, China

Science of the Total Environment, 2021
Boyan Li, Nengcheng Chen, Gretchen C Daily   +2 more
exaly  

Dams and Birds: Tekirdağ Yazır Dam

Tekirdag Namik Kemal University Institute of Natural and Applied Sciences, 2022
Dilan Hevra Akyıldız, Deniz ŞİRİN, Aziz Aslan   +2 more
openaire   +1 more source

Dams and protected areas: Quantifying the spatial and temporal extent of global dam construction within protected areas

Conservation Letters, 2020
Michele L Thieme, D S Khrystenko, Siyu Qin   +2 more
exaly  

Risk analysis for clustered check dams due to heavy rainfall

International Journal of Sediment Research, 2021
Zuyu Chen, Xieping Huang, Shu Yu
exaly