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Toldish Tunnel
Toldish Tunnel was built by Joseph Treffry as part of his mineral tramway from Newquay (Newquay to St. Dennis) which opened in 1849. This line was built to carry trams. In 1874 the line was taken over by the Cornwall Minerals Railway and the line from Newquay was extended to Par railway station. At this time the line from Newquay to Par was converted to standard gauge which was needed for the larger passenger carrying trains. It was not viable to widen the tunnel, so in 1874 it was bypassed and closed. The new line missing out the Toldish tunnel section was opened on 1 June 1874. Current condition The arch at the western entrance of the Toldish tunnel has been partially bricked up and the cutting is now flooded. The tunnel is still shown as a disused railway and runs east-west from grid reference SW 924601 to SW 920599. The eastern entrance is overgrown but looks to be in good condition. See also *Atlantic Coast Line, Cornwall The Atlantic Coast Line is a Network Rail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornwall
Cornwall (; kw, Kernow ) is a historic county and ceremonial county in South West England. It is recognised as one of the Celtic nations, and is the homeland of the Cornish people. Cornwall is bordered to the north and west by the Atlantic Ocean, to the south by the English Channel, and to the east by the county of Devon, with the River Tamar forming the border between them. Cornwall forms the westernmost part of the South West Peninsula of the island of Great Britain. The southwesternmost point is Land's End and the southernmost Lizard Point. Cornwall has a population of and an area of . The county has been administered since 2009 by the unitary authority, Cornwall Council. The ceremonial county of Cornwall also includes the Isles of Scilly, which are administered separately. The administrative centre of Cornwall is Truro, its only city. Cornwall was formerly a Brythonic kingdom and subsequently a royal duchy. It is the cultural and ethnic origin of the Cornish dias ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Treffry
Joseph Austen Treffry (1782 – 29 January 1850) was an engineer, mining adventurer, and industrialist who became a significant landowner in Cornwall, England. Biography Born in Plymouth, Devon as Joseph Thomas Austen, to Joseph Austen (d 1786), a former Mayor of Plymouth and Susanna née Treffry (d 1842). He changed his name by deed poll, after the death of his mother’s brother William Esco Treffry of Fowey in 1808, when he inherited the family estate at Place House, Fowey. He did not complete his education at Exeter College, Oxford and returned to Fowey and started to rebuild the ancestral home, Place. Mining Trained in civil engineering, Treffry built a new quay in Fowey to take larger vessels for the export of tin, the major industry of Cornwall. As a result, he became a partner in the Wheal Regent copper mine at Crinnis near Par. He then became a partner in Fowey Consols mine at Tywardreath and manager of Lanscroft mine. After he amalgamated the two mines in 1822 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single Track (rail)
A single-track railway is a railway where trains traveling in both directions share the same track. Single track is usually found on lesser-used rail lines, often branch lines, where the level of traffic is not high enough to justify the cost of constructing and maintaining a second track. Advantages and disadvantages Single track is significantly cheaper to build and maintain, but has operational and safety disadvantages. For example, a single-track line that takes 15 minutes to travel through would have capacity for only two trains per hour in each direction safely. By contrast, a double track with signal boxes four minutes apart can allow up to 15 trains per hour in each direction safely, provided all the trains travel at the same speed. This hindrance on the capacity of a single track may be partly overcome by making the track one-way on alternate days, if the single track is not used for public passenger transit. Long freight trains are a problem if the passing s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narrow Gauge
A narrow-gauge railway (narrow-gauge railroad in the US) is a railway with a track gauge narrower than standard . Most narrow-gauge railways are between and . Since narrow-gauge railways are usually built with tighter curves, smaller structure gauges, and lighter rails, they can be less costly to build, equip, and operate than standard- or broad-gauge railways (particularly in mountainous or difficult terrain). Lower-cost narrow-gauge railways are often used in mountainous terrain, where engineering savings can be substantial. Lower-cost narrow-gauge railways are often built to serve industries as well as sparsely populated communities where the traffic potential would not justify the cost of a standard- or broad-gauge line. Narrow-gauge railways have specialised use in mines and other environments where a small structure gauge necessitates a small loading gauge. In some countries, narrow gauge is the standard; Japan, Indonesia, Taiwan, New Zealand, South Africa, and the Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Treffry Tramways
The Treffry Tramways were a group of mineral tramways in Cornwall in the United Kingdom, constructed by Joseph Treffry (1782-1850), a local land owner and entrepreneur. They were constructed to give transport facilities to several mines and pits producing non-ferrous metal, granite and china clay in the area between the Luxulyan Valley and Newquay, and were horse-operated, with the use of water and steam power on inclines, and at first operated in conjunction with the Par Canal and Par Docks, also constructed by Treffry. One of the routes crossed the Luxulyan Valley on a large viaduct, the largest in Cornwall when it was built. The tramways were opened in stages from 1835 to 1870. They provided a dramatic improvement in mineral transport, but they were technically obsolescent, and they were taken over in 1874 by the Cornwall Minerals Railway, a cash-rich company which invested heavily in improving railway transport in the area, making the lines suitable for locomotive operation an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newquay
Newquay ( ; kw, Tewynblustri) is a town on the north coast in Cornwall, in the south west of England. It is a civil parish, seaside resort, regional centre for aerospace industries, spaceport and a fishing port on the North Atlantic coast of Cornwall, approximately north of Truro and west of Bodmin. The town is bounded to the south by the River Gannel and its associated salt marsh, and to the north-east by the Porth Valley. The western edge of the town meets the Atlantic at Fistral Bay. The town has been expanding inland (south) since the former fishing village of New Quay began to grow in the second half of the nineteenth century. In 2001, the census recorded a permanent population of 19,562, increasing to 20,342 at the 2011 census. Recent estimates suggest that the total population for the wider Newquay area (Newquay and St Columb Community Network Area ) was 27,682 in 2017, projected to rise to 33,463 by 2025. History Prehistoric period There are some pre-historic bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornwall Minerals Railway
The Cornwall Minerals Railway owned and operated a network of of standard gauge railway lines in central Cornwall, England, United Kingdom. It started by taking over an obsolescent horse-operated tramway in 1862, and it improved and extended it, connecting Newquay and Par Harbours, and Fowey. Having expended considerable capital, it was hurt by a collapse in mineral extraction due to a slump in prices. Despite its title, it operated a passenger service between Newquay and Fowey. After a period in bankruptcy it returned to normal financial arrangements and acquired the moribund Lostwithiel and Fowey line. In 1896 it sold its line to the Great Western Railway. Its main passenger line from Par to Newquay is still in use as the Atlantic Coast Line, and also carries some mineral traffic, but the Par to Fowey line has been converted to a private road. Before the CMR Treffry Joseph Austen (1782 - 1850) of Fowey inherited considerable lands and mineral resources in central Cornw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Par Railway Station
Par railway station serves the villages of Par, Tywardreath and St Blazey, Cornwall, England. The station is from via . It is the junction for the Atlantic Coast Line to . The station is managed by Great Western Railway, which operates the train services along with CrossCountry. History The station opened with the Cornwall Railway on 4 May 1859. The '' West Briton and Cornwall Advertiser'' reported at the time that it is situated on the western side of Par bay, about a mile from the pier head, close to the road to Fowey and Tywardreath, the traffic of which places as well as St Blazey and the neighbourhoods intended to receive here. The departure and arrival stations are spacious edifices, both having verandahs projecting over the platforms, with convenient waiting rooms, ticket office, porter and lamp rooms, and other necessary conveniences. A goods station has not yet been erected, but considering the amount of business likely to be transacted here it is more than probabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Gauge
A standard-gauge railway is a railway with a track gauge of . The standard gauge is also called Stephenson gauge (after George Stephenson), International gauge, UIC gauge, uniform gauge, normal gauge and European gauge in Europe, and SGR in East Africa. It is the most widely used track gauge around the world, with approximately 55% of the lines in the world using it. All high-speed rail lines use standard gauge except those in Russia, Finland, and Uzbekistan. The distance between the inside edges of the rails is defined to be 1435 mm except in the United States and on some heritage British lines, where it is defined in U.S. customary/Imperial units as exactly "four feet eight and one half inches" which is equivalent to 1435.1mm. History As railways developed and expanded, one of the key issues was the track gauge (the distance, or width, between the inner sides of the rails) to be used. Different railways used different gauges, and where rails of different gauge met – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Coast Line, Cornwall
The Atlantic Coast Line is a Network Rail branch line which includes a community railway service in Cornwall, England. The line runs from the English Channel at Par, to the Atlantic Ocean at Newquay. Route The Atlantic Coast Line starts from Par station, in the village and port of Par. The station is on the Cornish Main Line, and trains to Newquay use a curve of almost 180 degrees before joining the route of the original Cornwall Minerals Railway (CMR) near the former St Blazey station. The route of the CMR is followed for the rest of the journey. Originally built as a standard-gauge tramway from the 1840s to serve Newquay Harbour, the line was upgraded for locomotives in 1874 and passenger services began between Newquay and Fowey on 20 June 1876. There was no connection at the present Par station until 1892 when the broad-gauge main line was 'narrowed' to standard gauge by the Great Western Railway and the connecting curve was built from St Blazey. From St Blazey, the CM ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnels In Cornwall
A tunnel is an underground passageway, dug through surrounding soil, earth or rock, and enclosed except for the entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods. A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. The central portions of a rapid transit network are usually in the tunnel. Some tunnels are used as sewers or aqueducts to supply water for consumption or for hydroelectric stations. Utility tunnels are used for routing steam, chilled water, electrical power or telecommunication cables, as well as connecting buildings for convenient passage of people and equipment. Secret tunnels are built for military purposes, or by civilians for smuggling of weapons, contraband, or people. Special tunnels, such as wildlife crossings, are built to allow wildlife to cross human-made barriers safely. Tu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport In Cornwall
The evolution of transport in Cornwall has been shaped by the county's strong maritime, mining and industrial traditions and much of the transport infrastructure reflects this heritage. However, with the decline in mining and industry over the last century and more, transport provision in Cornwall has increasingly focused on the needs of tourism and holiday-makers. An example of this is the improvement of the A30 trunk road; the substantial dual carriageway sections have greatly relieved summer traffic congestion but are very under-used in winter. In the case of the railway system, although Cornwall has lost some of its rail network since nationalisation in 1948, it has fared better than many other rural areas of England. In part, this is because many Cornish lines serve holiday destinations and are visitor attractions in their own right. General situation The inland transport network consists of longitudinal spines (the A30, A38 and A39 trunk roads (though the A39 is no lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
