Lock and Dam 6 roller gates Tainter gates are to the left
A roller dam is a type of hydro-control device specially designed to mitigate erosion. They are most often used to divert water for irrigation but the largest and most notable examples are used to ease river navigation. The world's first roller dam (German: walzenwehr) was constructed in Schweinfurt, Germany in 1902 to divert irrigation water south of the Main river.[1][2]
The first roller dam in the world, built 1902 in Schweinfurt
^"Der Grundablass der Wehranlage in Schweinfurt". www.wsv.de. Archived from the original on 2014-01-12.
^"Stadt Schweinfurt | Stadt der Kultur | Sehenswürdigkeiten | Sehenswürdigkeiten".
A rollerdam is a type of hydro-control device specially designed to mitigate erosion. They are most often used to divert water for irrigation but the...
(65 m). tall roller-compacted concrete (RCC) dam was completed at the toe of the original dam in order to mitigate an earthquake-caused dam failure. South...
Coulee DamRoller-Compacted Concrete (RCC): Willow Creek Dam (Oregon), Upper Stillwater Dam masonry: Aswan Low Dam, Pathfinder Dam, Cheesman Dam hollow...
Lock and Dam No. 15, a 1,200-foot rollerdam with twin locks across the Mississippi River between Arsenal Island and Davenport. The rollerdam, billed...
the main gravity dam will be 145 m (476 ft) tall, 1,780 m (5,840 ft) long and composed of roller-compacted concrete. The crest of the dam will be at a height...
Changuinola I Dam, is located in district of Changuinola, in the Province of Bocas del Toro, in the western part of Panama. It is the largest roller-compacted...
Ghatghar Dam refers to two associated gravity dams built using roller-compacted concrete, the first use in India. They are situated in Ghatghar village...
The uppermost lock and dam on the Upper Mississippi River is the Upper St. Anthony Falls Lock and Dam in Minneapolis. Above the dam, the river's elevation...
project. Dalgolla Oya is impounded by the roller-compacted concrete Puhulpola Dam (PD), which is a gravity dam measuring 175 m (574 ft) and 45 m (148 ft)...
long concrete rollerdam with six gates, which were the first and largest of their kind to be installed in the United States. The dam was built between...
flow of water to San Fernando Power Plant on the Los Angeles Aqueduct. Rollerdam "The Tainter Gate". Dunn County Historical Society. "Fox Point Hurricane...
center arch-gravity dam made of roller-compacted concrete fully relying on three-dimensional arch action for stability. The 70-m high dam has a vertical upstream...
85 m (279 ft) tall roller-compacted concrete dam began in 2013 and it is expected to be complete in 2023. "'State-of-the-art' dam under construction in...
The Indian roller (Coracias benghalensis) is a bird of the family Coraciidae. It is 30–34 cm (12–13 in) long with a wingspan of 65–74 cm (26–29 in) and...
complete in 1999. The dam was constructed with roller-compacted concrete (RCC) and is noteworthy because it was the first dam to use the slope/inclined...
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