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Topic: Hume Dam


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  Learn more about Dam in the online encyclopedia.   (Site not responding. Last check: 2007-10-29)
Dams may be built to provide water for irrigation or town water supply, control the amount of water in rivers or to provide hydroelectric power.
Rock-fill dams are embankments of loose rock with either a watertight upstream face of concrete slabs or timber or a watertight core.
Earth dams are constructed as a simple homogeneous embankment of well-compacted earth, sometimes with a watertight concrete core or upstream face, or sometimes with a hydraulic fill to produce a watertight core.
www.onlineencyclopedia.org /d/da/dam.html   (1124 words)

  
 Hume - Wikipedia, the free encyclopedia
Fr Basil Hume OSB was the former Cardinal Archbishop of Westminster.
Hume Dam is the dam that forms Lake Hume.
Hume, New South Wales is a shire on one side of Lake Hume.
en.wikipedia.org /wiki/Hume   (240 words)

  
 Dam   (Site not responding. Last check: 2007-10-29)
A type of temporary earth dam occasionally used in highlattitudes is the frozen-core dam, in which a coolant is circulated through pipes inside the dam to maintain a watertight regionof permafrost within it.
If the upstream face is vertical theentire weight of the dam must be carried to the foundation by gravity, while the distribution of the normal hydrostatic pressurebetween vertical cantilever and arch action will depend upon the stiffness of the dam in a vertical and horizontal direction.
In a constant-angle dam, this subtended angle is kepta constant and the variation in distance between the abutments at various levels is are taken care of by varying the radii.
www.therfcc.org /dam-16379.html   (1359 words)

  
 Dam
A dam (a common Teutonic word, compare to Dutch dam, Swedish and German damm, and the Gothic verb faurdammjan, to block up) is a barrier across flowing water that obstructs, directs or retards the flow, often creating a reservoir, lake or impoundment.
A diversionary dam is a dam that does not completely block a river.
Earth dams are constructed as a simple homogeneous embankment of well-compacted earth, sometimes with a watertight concrete or clay core or upstream face, or sometimes with a hydraulic fill to produce a watertight core.
www.brainyencyclopedia.com /encyclopedia/d/da/dam.html   (1491 words)

  
 The river Murray System : Hume and Dartmouth Dams Operations Review
The primary purpose of Hume Dam is to conserve water in periods of high flow for later release during periods of low flow.
Hume Dam is 305 km downstream of the source of the River Murray, and 2 225 km upstream of the river mouth.
It yields 18% of the water to Hume Reservoir (not all of this occurs as snow), which is 6.6% of the total inflow to the Murray.
www.mdbc.gov.au /river_murray/river_murray_system/hume/hume_reservoir.htm   (649 words)

  
 Articles - Dam   (Site not responding. Last check: 2007-10-29)
Earth dams, also called earthen and earth-fill dams, are constructed as a simple homogeneous embankment of well-compacted earth, sometimes with a watertight concrete or clay core or upstream face, or sometimes with a hydraulic fill to produce a watertight core.
Oroville Dam is an example of an earth dam, and is the tallest dam in the United States.
In a constant-angle dam, also known as a variable radius dam, this subtended angle is kept a constant and the variation in distance between the abutments at various levels are taken care of by varying the radii.
www.autopartcenter.net /articles/Dam   (1722 words)

  
 The River Murray System - Design and Operation of Hume Dam
Hume Dam consists of four embankments and a concrete spillway section.
The capacity of the Hume Reservoir is 3 038 gigalitres at a full supply level of 192 m relative to the Australian Height Datum.
Hume Reservoir is used as the primary storage for the River Murray while Dartmouth is primarily used as a drought reserve.
www.mdbc.gov.au /river_murray/river_murray_system/hume/hume_design.htm   (1024 words)

  
 Encyclopedia: Hume Dam
Media:Example.oggThe Hume Dam is a dam in Australia, east of Albury-Wodonga, on the Murray River just downstream of its junction with the Mitta River, and when at full capacity banking water nearly 40 kilometres up both river valleys.
Scrivener Dam, Canberra Australia, was engineered to withstand a once-in-5000-years flood event A dam (a common Teutonic word, compare to Dutch dam, Swedish and German damm, and the Gothic verb faurdammjan, to block up) is a barrier across flowing water that obstructs, directs or retards the flow...
Part of Lake Hume near Tallangatta Lake Hume is a large artificial lake on the Murray River formed by the Hume Dam.
www.nationmaster.com /encyclopedia/Hume-Dam   (870 words)

  
 Hume Dam - Wikipedia
A dam located east of Albury-Wodonga, on the Murray River just downstream of its junction with the Mitta River and when at full capacity banking up water nearly 40 kilometres up both river valleys.
The dam wall is metres high and kilometres long, and at 100% capacity can hold 3,000,000 megalitres of water.
A 50 MW hydro-electric power station is installed in the dam wall, and is primarily used for peak-load generation.
nostalgia.wikipedia.org /wiki/Hume_Dam   (373 words)

  
 Dam
A type of temporary earth dam occasionally used in high latitudes is the frozen-core dam, in which a coolant is circulated through pipes inside the dam to maintain a watertight region of permafrost within it.
The dam will not overturn provided that the moment around the turning point, caused by the water pressure is smaller than the moment caused by the weight of the dam.
However, in order to prevent tensile stress at the upstream face and excessive compressive stress at the downstream face, the dam cross section is usually designed so that the resultant falls within the middle third at all elevations of the cross section (the core).
www.free-download-soft.com /info/internet-cleaning-tool.html   (1635 words)

  
 Hume Dam   (Site not responding. Last check: 2007-10-29)
Thesmall towns of Tallangatta and Bonegilla are located on the shores of theresulting artificial lake, Lake Hume.
As it is the furthest downstream of the major reservoirs on the Murray River system, and has the capacity to release water atthe fastest rate, Lake Hume is used by the irrigation authorities as the storage of first resort.
Monitoring of the dam in the early 1990s revealed that the water pressure and leakage had caused the dam to move on itsfoundations slightly, leading to concerns that the dam was heading for collapse, threatening Albury-Wodonga and the entire Murraybasin with it.
www.therfcc.org /hume-dam-116359.html   (369 words)

  
 Hume Dam - Wikipedia, the free encyclopedia
It has been suggested that this article or section be merged with Lake Hume.
The Hume Dam is a dam in Australia, east of Albury-Wodonga, on the Murray River just downstream of its junction with the Mitta River, and when at full capacity banking water nearly 40 kilometres up both river valleys.
The small towns of Tallangatta, Bonegilla and Bellbridge are located on the shores of the resulting artificial lake, Lake Hume.
en.wikipedia.org /wiki/Hume_Dam   (410 words)

  
 Cracking Dams: Buttress Dams, a
The dams in Spain and Portugal continued the progress of mill dams that was initiated by the medieval Castellar dam.
The dam was only completed in 1690 and it had such a sturdy water retaining wall, that the widely spaced buttresses were unnecessary.
All five dams were less than 5 m high and consisted of one to five arches with spans between 15 m and 12 m.
www.simscience.org /cracks/advanced/butt_hist1.html   (1367 words)

  
 Hume Dam -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-29)
A 50-megawatt (Click link for more info and facts about hydro-electric power station) hydro-electric power station is installed in the dam wall, and is primarily used for peak-load generation.
As it is the furthest downstream of the major reservoirs on the (An southeast Australian river; flows westward and then south into the Indian Ocean at Adelaide) Murray River system, and has the capacity to release water at the fastest rate, Lake Hume is used by the irrigation authorities as the storage of first resort.
It is also popular for (Click link for more info and facts about water skiing) water skiing, and several holiday resorts catering for fishing and skiers are dotted around the upper reaches of the lake.
www.absoluteastronomy.com /encyclopedia/H/Hu/Hume_Dam.htm   (390 words)

  
 HUME WEIR - Photographs - 13 October 1996   (Site not responding. Last check: 2007-10-29)
An unexpectedly large (5mm) movement in the core wall of the dam has concerned officials, who have subsequently brought forward remedial works to strengthen the wall and bring the structure in line with current world standards.
The continual high level of releases from the Dam are compounding the effects of local rainfalls and some moderate flooding is being experienced in low lying areas.
Water releases from the base of the dam to the left of the spill-way gates are from the power station.
www.albury.net.au /regional/humeweir/images13_oct.htm   (339 words)

  
 Wikinfo | Lake Hume   (Site not responding. Last check: 2007-10-29)
Lake Hume is a very large dam on the Murray and Mitta Mitta rivers in south-eastern Australia.
Constructed over a 12-year period from 1919 to 1931 by a workforce of thousands, the Hume Dam was extended during the 1950s, necessitating the wholesale removal of Tallangatta and its re-establishment at a new site eight kilometres west of the original.
Lake Hume is also popular for water skiing, and several holiday resorts catering for fishing and skiers are dotted around the upper reaches of the lake.
www.wikinfo.org /wiki.php?title=Hume_Dam   (492 words)

  
 Hume, David - Hutchinson encyclopedia article about Hume, David   (Site not responding. Last check: 2007-10-29)
Hume's law in moral philosophy states that it is never possible to deduce evaluative conclusions from factual premises; this has come to be known as the ‘is/ought problem’.
Hume became secretary to the British embassy in Paris in 1763.
Among Hume's other publications is the Enquiry concerning the Principles of Morals (1751).
encyclopedia.farlex.com /Hume,%20David   (223 words)

  
 Walkabout - Albury
In 1824 Hume and Hovell explored from Appin in New South Wales to the new settlement at Westernport Bay in Victoria.
Hume's tree was destroyed in the 1840s by a teamsters' campfire but Hovell's still stands.
Also in the gardens is the Hume Monument which was built in America and erected in place of the destroyed Hume Tree in the late 1850s.
walkabout.fairfax.com.au /theage/fairfax/locations/NSWAlbury.shtml   (2909 words)

  
 Murray-Darling Basin Commission - Media Release - 7 October 1996   (Site not responding. Last check: 2007-10-29)
MEDIA RELEASE Hume Dam work brought forward 7 October l996 The Murray-Darling Basin Commission is to accelerate work on the next stage of its planned remedial works at Hume Dam near Albury.
"Lowering the water level in Hume Dam and accelerating the remedial works is precaution that the MDBC believes is fully justified in the interest of public safety," Mr Dole said, adding that emergency management procedures will be developed with the State authorities to minimise downstream impacts.
He said slight movement in structures of this type and age was not uncommon and the current situation at Hume was not a cause for alarm.
www.albury.net.au /MDBC7oct.htm   (517 words)

  
 Search Encyclopedia.com
Hume Reservoir Hume Reservoir, c.70 sq mi (180 sq km), on the Murray River, near Albury-Wodonga, on the Victoria-New South Wales border, Australia.
It was formed in 1941 between the upper Volga River and its tributaries, the Mologa and Sheksna rivers, with the completion of the dam and hydroelectric station at Rybinsk.
Building an embankment or dam to preserve a supply of water for irrigation is an ancient practice; India and Egypt have many old and large reservoirs.
www.encyclopedia.com /search.asp?target=@DOCTITLE+reservoir   (390 words)

  
 Dam Article, Dam Information
A dam (a common Teutonic word, compare to Dutch dam, Swedish and German damm, and the Gothic verbfaurdammjan, to block up) is a barrier across flowing water that obstructs, directs or retards the flow, often creatinga reservoir, lake or impoundment.
Intended purposes include providing water for irrigation or town or city water supply, improving navigation, generating hydroelectric power, creating recreation areas or habitat for fish and wildlife, flood control and containing effluent from industrial sites such as mines or factories.
To minimize that erosion (especially with maximum water elevation at the crest), the downstream face of the spillway isordinarily made an ogee curve.
www.anoca.org /dams/arch/dam.html   (1520 words)

  
 Hume Dam: Definition and Links by Encyclopedian.com - All about Hume Dam
Hume Dam: Definition and Links by Encyclopedian.com - All about Hume Dam
The Hume Dam is a dam located east of Albury-Wodonga, on the Murray River just downstream of its junction with the Mitta River, and when at full capacity banking water nearly 40 kilometres up both river valleys.
Australia's highly unpredictable climactic conditions cause these figures to vary quite signficantly from year to year, though.
www.encyclopedian.com /hu/Hume-Dam.html   (390 words)

  
 Truss opens $80M Hume Dam up-grade
Australian Agriculture Minister Warren Truss today officially opened an $80 million up-grade of the Hume Dam to protect the Murray-Darling Basin's most important piece of irrigation infrastructure.
"Remedial work to improve the safety of Hume Dam began in 1995, but assumed greater impetus in 1996 after a small amount of movement was detected in the dam wall," he said.
Mr Truss said the project made use of the latest construction and design expertise, with the result that the dam is now regarded as a showcase of international engineering excellence.
www.maff.gov.au /releases/04/04060wt.html   (344 words)

  
 Goulburn-Murray Water - Murray Storages - Hume Dam   (Site not responding. Last check: 2007-10-29)
Goulburn-Murray Water role at Lake Hume: NSW and Victoria are jointly responsible for management of Hume Dam, with State Water NSW undertaking day to day operation and maintenance activity and management of major remedial works.
Hume, Hovell and their party were the first Europeans to see and cross Australia's greatest river.
Hume Reservoir is the main operating storage of the River Murray system.
www.g-mwater.com.au /article.asp?ContainerID=murray_storages&ContentID=hume_dam   (402 words)

  
 The river Murray System : Hume and Dartmouth Dams Operations Review
The site of Hume Dam was selected from 25 alternatives.
Rain is the most common form of precipitation over the catchment although snow is also important over 1 400 m.
Only 7% of the catchment of Hume Reservoir is above 1 400 metres but it is a valuable water yielding area.
mdbc.gov.au /river_murray/river_murray_system/hume/hume_reservoir.htm   (649 words)

  
 Truss opens $80M Hume Dam up-grade   (Site not responding. Last check: 2007-10-29)
Mr Truss, who chairs the Murray-Darling Basin Ministerial Council, was representing the Prime Minister at a function last night to mark the completion of one of the most important projects ever undertaken by the Council.
Mr Truss said the $80 million invested by the Australian, NSW, Victorian and South Australian governments in the project reflects a commitment to securing the long-term futures of downstream communities.
"Hume Dam's worth to local communities, and water users downstream, cannot be overstated," he said.
www.daff.gov.au /ministers/truss/releases/04/04060wt.html   (344 words)

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