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Harecastle Tunnel
Harecastle Tunnel is a canal tunnel on the Trent and Mersey Canal in Staffordshire between Kidsgrove and Tunstall. The tunnel, which is long, was once one of the longest in the country. Its industrial purpose was for the transport of coal to the kilns in the Staffordshire Potteries. The canal runs under the Harecastle Hill near Goldenhill, the highest district in Stoke-on-Trent.'Tunstall', in'' A History of the County of Stafford: Volume 8'', ed. J G Jenkins (London, 1963), pp. 81-104. British History Online, accessed 21 September 2016. Although described singularly as a tunnel, Harecastle is actually two separate but parallel tunnels built almost 50 years apart. The first was constructed by |
Trent And Mersey Canal
The Trent and Mersey Canal is a canal in Derbyshire, Staffordshire and Cheshire in north-central England. It is a "narrow canal" for the vast majority of its length, but at the extremities to the east of Burton upon Trent and north of Middlewich, it is a wide canal. The narrow locks and bridges are big enough for a single narrowboat wide by long, while the wide locks can accommodate boats wide, or two narrowboats next to each other. History The Trent and Mersey Canal (T&M) was built to link the River Trent at Derwent Mouth in Derbyshire to the River Mersey, and thereby provide an inland route between the major ports of Hull and Liverpool. The Mersey connection is made via the Bridgewater Canal, which it joins at Preston Brook in Cheshire. Although mileposts measure the distance to Preston Brook and Shardlow, Derwent Mouth is about beyond Shardlow. The plan of a canal connection from the Mersey to the Trent ("The Grand Trunk") came from canal engineer James Brindley ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwood Tunnel
Norwood Tunnel was a , and brick (3 million of them) lined canal tunnel on the line of the Chesterfield Canal with its Western Portal in Norwood, Derbyshire and its Eastern Portal in Kiveton, South Yorkshire, England. Origins The Chesterfield Canal's Act of Parliament was passed on 28 March 1771. James Brindley was appointed as the chief engineer, and having raised the capital in just four months, the proprietors instructed him to start work on 11 July 1771. John Varley was the Clerk of the Works, and undertook the day-to-day management of the project. With plenty of optimism, they decided that work should start at Norwood Hill on the construction of the Norwood Tunnel. The work was difficult, and there were numerous accidents, with some men losing their lives, although the company appears to have been benevolent towards the families of those bereaved by the work. Brindley told the committee on 26 June 1772 that he expected the tunnel to be completed in two years, and the wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Longest Tunnels
This list of longest tunnels ranks tunnels that are at least long. Only continuous tunnels are included. Pipelines, even those that are buried, are excluded. The longest tunnels have been constructed for water distribution, followed by tunnels for railways. __TOC__ World's longest tunnels (in use) World's longest tunnels (under construction) World's longest tunnels (advanced planning stage) World's longest tunnels (abandoned) See also * List of long tunnels by type – contains separate tables for railroad, subway, vehicular, bicycle, water/aquaducts, and also for different building techniques * List of deepest caves * List of deepest mines * Lists of tunnels *List of longest railway tunnels ** List of long railway tunnels in China * List of longest subway tunnel sections * List of longest bridges Notes References {{Portal bar, Transport *Length Tunnels Tunnels Tunnels A tunnel is an underground passageway, dug through surrounding soil, earth or roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Listed Buildings In Kidsgrove
Kidsgrove is a civil parish in the district of Newcastle-under-Lyme, Staffordshire, England. The parish contains 29 listed buildings that are recorded in the National Heritage List for England. All the listed buildings are designated at Grade II, the lowest of the three grades, which is applied to "buildings of national importance and special interest". The parish contains the town of Kidsgrove, The villages of Talke and Newchapel, and part of the village of Mow Cop. The Trent and Mersey Canal passes through the parish, and the listed buildings associated with it are bridges, tunnel portals, and a milepost. Also listed are three tunnel portals built by the North Staffordshire Railway. The other listed buildings include a village cross with a medieval base, houses and cottages, farmhouses and farm buildings, churches, a vicarage, a chapel with a manse, a memorial in a churchyard, a folly In architecture, a folly is a building constructed primarily for decoration, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Canal Tunnels In Great Britain
This is a list of canal tunnels in the United Kingdom. Listed by name Navigatable adits and mine levels An adit is a horizontal entrance to a mine: Listed by canal Grand Union Canal * Blisworth Tunnel, Northamptonshire * Braunston Tunnel, Northamptonshire * Crick Tunnel, Northamptonshire *Husbands Bosworth Tunnel, Leicestershire *Saddington Tunnel, Leicestershire *Shrewley Tunnel, Warwickshire Peak Forest Canal * Hyde Bank Tunnel * Woodley Tunnel Regent's Canal *Islington Tunnel * Lisson Grove Tunnel *Maida Hill Tunnel Union Canal (Scotland) * Falkirk Tunnel, Falkirk * Roughcastle Tunnel, Falkirk. Part of the Falkirk Wheel complex; leads to Locks 1 & 2 and South Basin See also *Canals of Ireland *Canals of the United Kingdom *History of the British canal system *Legging (canals) *List of canals *List of canal aqueducts in the United Kingdom *List of canal basins in Great Britain *List of canal junctions in the United Kingdom * List of canal locks in the United Kingdom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mines
Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a 'pit', and the above-ground structures are a 'pit head'. In Australia, "colliery" generally refers to an underground coal mine. Coal mining has had many developments in recent years, from the early days of men tunneling, digging and manually extracting the coal on carts to large open-cut and longwall mines. Mining at this scale requires the use of draglines, trucks, conveyors, hydraulic jacks and shearers. The coal mining industry has a long history of significant negative environmental impacts on local ecosystems, health impacts on local communities and workers, and contributes heavily to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reed Bed
A reedbed or reed bed is a natural habitat found in floodplains, waterlogged depressions and estuaries. Reedbeds are part of a succession from young reeds colonising open water or wet ground through a gradation of increasingly dry ground. As reedbeds age, they build up a considerable litter layer that eventually rises above the water level and that ultimately provides opportunities in the form of new areas for larger terrestrial plants such as shrubs and trees to colonise. Artificial reedbeds are used to remove pollutants from greywater, and are also called constructed wetlands. Types Reedbeds vary in the species that they can support, depending upon water levels within the wetland system, climate, seasonal variations, and the nutrient status and salinity of the water. ''Reed swamps'' have 20 cm or more of surface water during the summer and often have high invertebrate and bird species use. ''Reed fens'' have water levels at or below the surface during the summer and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaching (pedology)
In pedology, leaching is the removal of soluble materials from one zone in soil to another via water movement in the profile. It is a mechanism of soil formation distinct from the soil forming process of eluviation, which is the loss of mineral and organic colloids. Leached and eluviated materials tend to be lost from topsoil and deposited in subsoil. A soil horizon accumulating leached and eluviated materials is referred to as a zone of illuviation. Laterite soil, which develops in regions with high temperature and heavy rainfall, is an example of this process in action. See also *Bioleaching *Biomineralisation *Dissolved load *Leaching (agriculture) *Groundwater recharge *Soil salinity control Soil salinity control relates to controlling the problem of soil salinity and reclaiming salinized agricultural land. The aim of soil salinity control is to prevent soil degradation by salination and reclamation of already salty (saline) soil ... References {{reflist Economic g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subsidence
Subsidence is a general term for downward vertical movement of the Earth's surface, which can be caused by both natural processes and human activities. Subsidence involves little or no horizontal movement, which distinguishes it from slope movement. Processes that lead to subsidence include dissolution of underlying carbonate rock by groundwater; gradual compaction of sediments; withdrawal of fluid lava from beneath a solidified crust of rock; mining; pumping of subsurface fluids, such as groundwater or petroleum; or warping of the Earth's crust by tectonic forces. Subsidence resulting from tectonic deformation of the crust is known as tectonic subsidence and can create accommodation for sediments to accumulate and eventually lithify into sedimentary rock. Ground subsidence is of global concern to geologists, geotechnical engineers, surveyors, engineers, urban planners, landowners, and the public in general.National Research Council, 1991. ''Mitigating losses from land subsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Revolution
The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going from hand production methods to machines, new chemical manufacturing and iron production processes, the increasing use of steam power and water power, the development of machine tools and the rise of the mechanized factory system. Output greatly increased, and a result was an unprecedented rise in population and in the rate of population growth. Textiles were the dominant industry of the Industrial Revolution in terms of employment, value of output and capital invested. The textile industry was also the first to use modern production methods. The Industrial Revolution began in Great Britain, and many of the technological and architectural innovations were of British origin. By the mid-18th century, Britain was the world's leadi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horse-drawn Boat
A horse-drawn boat or tow-boat is a historic boat operating on a canal, pulled by a horse walking beside the canal on a towpath. United Kingdom The Romans are known to have used mules to haul boats on their waterways in the UK. Boat horses were the prime movers of the Industrial Revolution, and they remained at work until the middle of the 20th century. A horse, towing a boat with a rope from the towpath, could pull fifty times as much cargo as it could pull in a cart or wagon on roads. In the early days of the Canal Age, from about 1740, all boats and barges were towed by horse, mule, hinny, pony or sometimes a pair of donkeys. Many of the surviving buildings and structures had been designed with horse power in mind. Horse-drawn boats were used well into the 1960s on UK canals for commercial transport, and are still used today by passenger trip boats and other pleasure traffic. The Horseboating Society has the primary aims of preserving and promoting Horseboating on the canals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
