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Blackwater Reservoir
The Blackwater Reservoir is a reservoir created behind a dam in the mountains above Kinlochleven, Lochaber, Highland, Scotland. The dam is long, the longest in the Highlands. The hydroelectric scheme was constructed in the early 1900s for the British Aluminium Company for the purpose of smelting aluminium and was designed by engineers Patrick Meik and Charles Meik. Chief assistant resident engineer was William Halcrow. The high dam was built at an elevation of about 305m in rugged terrain. of concrete aqueduct was constructed, and nearly of steel pipe was laid (six parallel pipelines). The dam was built using hand tools, without the benefit of mechanical earth moving machinery, and has been described as the last major creation of the traditional 'navvy'. The power house and aluminium smelting plant were situated in Kinlochleven, which is adjacent to the sea loch Loch Leven. The power station now produces electricity for the aluminium smelter in Fort William, supplement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lochaber
Lochaber ( ; gd, Loch Abar) is a name applied to a part of the Scottish Highlands. Historically, it was a provincial lordship consisting of the parishes of Kilmallie and Kilmonivaig, as they were before being reduced in extent by the creation of ''Quoad Sacra'' parishes in the 19th century. Lochaber once extended from the Northern shore of Loch Leven, a district called Nether Lochaber, to beyond Spean Bridge and Roybridge, which area is known as Brae Lochaber or ''Braigh Loch Abar'' in Gaelic. Lochaber is now also used to refer to a much wider area, one of the 16 ward management areas of the Highland Council of Scotland and one of eight former local government districts of the two-tier Highland region. The main town of Lochaber is Fort William. According to legend, a glaistig, a ghostly woman-goat hybrid, once lived in the area. Name William Watson outlined two schools of thought on this topic. He favoured the idea that ''Abar'' came from the Pictish and Welsh for "river m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canmore (database)
Canmore is an online database of information on over 320,000 archaeological sites, monuments, and buildings in Scotland. It was begun by the Royal Commission on the Ancient and Historical Monuments of Scotland. Historic Environment Scotland has maintained it since 2015. The Canmore database is part of the National Record of the Historic Environment (or NRHE), formerly the National Monuments Record of Scotland (or NMRS) and contains around 1.3 million catalogue entries. It includes marine monuments and designated official wreck sites (those that fall under the Protection of Wrecks Act The Protection of Wrecks Act 1973 (c. 33) is an Act of the Parliament of the United Kingdom which provides protection for designated shipwrecks. Section 1 of the act provides for wrecks to be designated because of historical, archaeological or ...), such as the wreck of . References External links * Archaeology of Scotland Architecture in Scotland Canmore Archives in Scotland Databas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Reservoirs And Dams In The United Kingdom
This is a list of dams and reservoirs in the United Kingdom. England Buckinghamshire * Foxcote Reservoir, north of Buckingham *Weston Turville Reservoir, between Weston Turville and Wendover Cambridgeshire *Grafham Water Cheshire * Bollinhurst Reservoir *Bosley Reservoir, Bosley * Horse Coppice Reservoir *Lamaload Reservoir, east of Macclesfield Lymm Dam, Lymm. * Ridgegate Reservoir and Trentabank Reservoir, south-east of Macclesfield * Sutton Reservoir, south of Macclesfield Cornwall * Argal and College Reservoirs, Falmouth * Boscathnoe Reservoir, Penzance * Bussow Reservoir, St Ives * Cargenwen Reservoir * Colliford Lake, Bodmin Moor * Crowdy Reservoir, Bodmin Moor * Drift Reservoir, Penzance * Porth Reservoir, Newquay * Siblyback Lake, Bodmin Moor * Stithians Reservoir * Upper Tamar Lake (Devon and Cornwall) County Durham *Balderhead Reservoir *Blackton Reservoir *Burnhope Reservoir * Derwent Reservoir *Grassholme Reservoir *Hisehope Reservoir * Hurworth Burn Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Grid (Great Britain)
In the electricity sector in the United Kingdom, the National Grid is the high-voltage electric power transmission network serving Great Britain, connecting power stations and major substations and ensuring that electricity generated anywhere on it can be used to satisfy demand elsewhere. The network covers the great majority of Great Britain and several of the surrounding islands. It does not cover Northern Ireland, which is part of a single electricity market with the Republic of Ireland. The GB grid is connected as a wide area synchronous grid nominally running at 50 hertz. There are also undersea interconnections to other grids in the Isle of Man, Northern Ireland, the Republic of Ireland, France, Belgium, the Netherlands and Norway. On the breakup of the Central Electricity Generating Board in 1990, the ownership and operation of the National Grid in England and Wales passed to National Grid Company plc, later to become National Grid Transco, and now National Grid plc. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lochaber Hydroelectric Scheme
The Lochaber hydroelectric scheme is a hydroelectric power generation project constructed in the Lochaber area of the western Scottish Highlands after the First World War. Like its predecessor at Kinlochleven, it was intended to provide electricity for aluminium production, this time at Fort William, a little further north. It is still in operation. Construction The scheme was initially designed by engineer Charles Meik but after his death in 1923, the scheme’s realisation was left to William Halcrow, by then a partner in the firm founded by Meik’s father Thomas Meik. The project was finally sanctioned by Parliament in 1921, but construction did not start until 1924. On 30 December 1929, the first aluminium was cast. It took about 95% of the of power generated. It eventually became part of British Aluminium. The scheme harnessed the headwaters of the Rivers Treig and Spean and the floodwaters of the River Spey (plus a further eleven burns along the way). The Laggan Dam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort William, Highland
Fort William ( gd, An Gearasdan ; "The Garrison") formerly ( gd, Baile Mairi) and ( gd, Gearasdan dubh Inbhir-Lochaidh) (Lit. "The Black Garrison of Inverlochy"), ( sco, The Fort), formerly ( sco, Maryburgh) is a town in Lochaber in the Scottish Highlands, located on the eastern shore of Loch Linnhe. At the 2011 census, Fort William had a population of 10,459, making it the second largest settlement in both the Highland council area, and the whole of the Scottish Highlands; only the city of Inverness has a larger population. Fort William is a major tourist centre on the Road to the Isles, with Glen Coe just to the south, to the east, and Glenfinnan to the west. It is a centre for hillwalking and climbing due to its proximity to Ben Nevis and many other Munro mountains. It is also known for its nearby downhill mountain bike track. It is the start/end of both the West Highland Way (Milngavie – Fort William) and the Great Glen Way (a walk/cycle way Fort William–Inverness). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navvy
Navvy, a clipping of navigator ( UK) or navigational engineer ( US), is particularly applied to describe the manual labourers working on major civil engineering projects and occasionally (in North America) to refer to mechanical shovels and earth moving machinery. The term was coined in the late 18th century in Great Britain when numerous canals were being built, which were also sometimes known as "navigations", or "eternal navigations", intended to last forever. Nationalities A study of 19th-century British railway contracts by David Brooke, coinciding with census returns, conclusively demonstrates that the great majority of navvies in Britain were English. He also states that "only the ubiquitous Irish can be regarded as a truly international force in railway construction,"Brooke (1983). Page 167. but the Irish were only about 30% of the navvies. By 1818, high wages in North America attracted many Irish workers to become a major part of the workforce on the construction of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aqueduct (watercourse)
An aqueduct is a watercourse constructed to carry water from a source to a distribution point far away. In modern engineering, the term ''aqueduct'' is used for any system of pipes, ditches, canals, tunnels, and other structures used for this purpose. The term ''aqueduct'' also often refers specifically to a bridge carrying an artificial watercourse. Aqueducts were used in ancient Greece, ancient Egypt, and ancient Rome. The simplest aqueducts are small ditches cut into the earth. Much larger channels may be used in modern aqueducts. Aqueducts sometimes run for some or all of their path through tunnels constructed underground. Modern aqueducts may also use pipelines. Historically, agricultural societies have constructed aqueducts to irrigate crops and supply large cities with drinking water. Etymology The word ''aqueduct'' is derived from the Latin words (''water'') and (''led'' or ''guided''). Ancient aqueducts Although particularly associated with the Romans, aqueducts we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Halcrow
Sir William Halcrow (4 July 1883Application for election to AMICE 9 October 1908 – 31 October 1958) was one of the most notable English civil engineers of the 20th century, particularly renowned for his expertise in the design of tunnels and for projects during the Second World War. Early years Halcrow was born in Bishopwearmouth, Sunderland, (at 9 Shakespeare Terrace) at a time when Sunderland was the site of extensive railway and harbour developments. He joined the London-based firm of PW and CS Meik as a pupil (coincidentally, engineering brothers Patrick Meik and Charles Meik were also born in Bishopwearmouth) in the early 1900s and one of his earliest projects was the Kinlochleven hydroelectric scheme in the Western Highlands of Scotland, where he worked as assistant resident engineer. In 1910 he left the firm to gain overseas experience (working on construction of the King George V Dock in Singapore). During World War I, back in Scotland, he was in charge of the cons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highland (council Area)
Highland ( gd, A' Ghàidhealtachd, ; sco, Hieland) is a council area in the Scottish Highlands and is the largest local government area in the United Kingdom. It was the 7th most populous council area in Scotland at the 2011 census. It shares borders with the council areas of Aberdeenshire, Argyll and Bute, Moray and Perth and Kinross. Their councils, and those of Angus and Stirling, also have areas of the Scottish Highlands within their administrative boundaries. The Highland area covers most of the mainland and inner-Hebridean parts of the historic counties of Inverness-shire and Ross and Cromarty, all of Caithness, Nairnshire and Sutherland and small parts of Argyll and Moray. Despite its name, the area does not cover the entire Scottish Highlands. Name Unlike the other council areas of Scotland, the name ''Highland'' is often not used as a proper noun. The council's website only sometimes refers to the area as being ''Highland'', and other times as being ''the Hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
