|
Barmouth Bridge
Barmouth Bridge (Welsh: ''Pont Abermaw''), or Barmouth Viaduct is a Grade II* listed single-track wooden railway viaduct across the estuary of the Afon Mawddach near Barmouth, Wales. It is long and carries the Cambrian Line. It is the longest timber viaduct in Wales and one of the oldest in regular use in Britain. Barmouth Bridge was designed by and constructed for the Aberystwith and Welsh Coast Railway on its line between Aberystwyth and Pwllheli. Work was authorised in 1861 and commenced in 1864. On 10 October 1867, the completed bridge was officially opened. Following the discovery of severe corrosion on underwater sections of ironwork, an intensive restoration programme was performed between December 1899 and late 1902. By 1980, the viaduct was under attack by marine woodworm, which led to concerns that it would have to be closed and demolished. Because of its value to tourism, it was repaired between 1985 and 1986, a closure of six months; a weight restriction and ban o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambrian Line
The Cambrian Line ( cy, Llinell y Cambrian), also known as the Cambrian Main Line ( cy, Prif Linell y Cambrian) and Cambrian Coast Line ( cy, Llinell Arfordir y Cambrian), is a railway line that runs from Shrewsbury, England, westwards to Aberystwyth and Pwllheli in Wales. Passenger train services are operated by Transport for Wales Rail between the western terminals of Pwllheli, Gwynedd, and Aberystwyth, Ceredigion, with the eastern terminal at Shrewsbury, Shropshire as part of the Wales & Borders franchise. The railway line is regarded to be scenic, as it passes through the Cambrian Mountains in central Wales, Snowdonia National Park and along the coast of Cardigan Bay. The line includes long sections of rural single track and is designated as a community rail partnership. Route From Shrewsbury, the line heads west through northern Powys, serving the towns of Welshpool and Newtown, then continues further west calling at Caersws and then Machynlleth until reaching . At Dovey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swing Bridge
A swing bridge (or swing span bridge) is a movable bridge that has as its primary structural support a vertical locating pin and support ring, usually at or near to its center of gravity, about which the swing span (turning span) can then pivot horizontally as shown in the animated illustration to the right. Small swing bridges as found over canals may be pivoted only at one end, opening as would a gate, but require substantial underground structure to support the pivot. In its closed position, a swing bridge carrying a road or railway over a river or canal, for example, allows traffic to cross. When a water vessel needs to pass the bridge, road traffic is stopped (usually by traffic signals and barriers), and then motors rotate the bridge horizontally about its pivot point. The typical swing bridge will rotate approximately 90 degrees, or one-quarter turn; however, a bridge which intersects the navigation channel at an oblique angle may be built to rotate only 45 degrees, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dolgellau
Dolgellau () is a town and community in Gwynedd, north-west Wales, lying on the River Wnion, a tributary of the River Mawddach. It was the traditional county town of the historic county of Merionethshire ( cy, Meirionnydd, Sir Feirionnydd) until the county of Gwynedd was created in 1974. Dolgellau is the main base for climbers of Cadair Idris and Mynydd Moel which are visible from the town. Dolgellau is the second largest settlement in southern Gwynedd after Tywyn and includes the community of Penmaenpool. Etymology The name of the town is of uncertain origin, although ' is Welsh for "meadow" or "dale", and ' (soft mutation of ') means "grove" or "spinney", and is common locally in names for farms in sheltered nooks. This would seem to be the most likely derivation, giving the translation "Grove Meadow". It has also been suggested that the name could derive from the word ', meaning "cell", translating therefore as "Meadow of onks'cells", but this seems less likely considering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penmaenpool
Penmaenpool (Welsh: Llynpenmaen) is a hamlet on the south side of the estuary of the River Mawddach in Wales, near Dolgellau. A Grade II listed toll bridge provides access across the estuary for light vehicles. Points of interest Penmaenpool toll bridge is a wooden toll bridge built in 1879 to replace a ferry crossing. It links the A493 running along the south bank of the Mawddach to the A496 running along the north. It is Cadw-registered and was Grade II listed in 1990. The bridge can only be used by vehicles under 2.5 tonnes, and around 200 crossings are made each day. The George III Inn was originally two buildings: a ship chandler serving the boatbuilding industry, and a pub. It dates from approximately 1650. Gerard Manley Hopkins reputedly wrote the poem entitled "Penmaen Pool" in the visitor's book. Penmaenpool railway station was on the Aberystwith and Welsh Coast Railway. It opened as Penmaen Pool on 3 July 1865, and closed to goods on 4 May 1964 and passengers on 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toll Bridge
A toll bridge is a bridge where a monetary charge (or ''toll'') is required to pass over. Generally the private or public owner, builder and maintainer of the bridge uses the toll to recoup their investment, in much the same way as a toll road. History The practice of collecting tolls on bridges harks back to the days of ferry crossings where people paid a fee to be ferried across stretches of water. As boats became impractical to carry large loads, ferry operators looked for new sources of revenue. Having built a bridge, they hoped to recoup their investment by charging tolls for people, animals, vehicles, and goods to cross it. The original London Bridge across the river Thames opened as a toll bridge, but an accumulation of funds by the charitable trust that operated the bridge (Bridge House Estates) saw that the charges were dropped. Using interest on its capital assets, the trust now owns and runs all seven central London bridges at no cost to taxpayers or users. In t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cast Iron
Cast iron is a class of iron–carbon alloys with a carbon content more than 2%. Its usefulness derives from its relatively low melting temperature. The alloy constituents affect its color when fractured: white cast iron has carbide impurities which allow cracks to pass straight through, grey cast iron has graphite flakes which deflect a passing crack and initiate countless new cracks as the material breaks, and ductile cast iron has spherical graphite "nodules" which stop the crack from further progressing. Carbon (C), ranging from 1.8 to 4 wt%, and silicon (Si), 1–3 wt%, are the main alloying elements of cast iron. Iron alloys with lower carbon content are known as steel. Cast iron tends to be brittle, except for malleable cast irons. With its relatively low melting point, good fluidity, castability, excellent machinability, resistance to deformation and wear resistance, cast irons have become an engineering material with a wide range of applications and are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhinogydd
The Rhinogydd (a Welsh plural form, often anglicised as Rhinogs and also known by the alternative Welsh plural Rhinogau) are a range of mountains located east of Harlech in North Wales. The name ''Rhinogydd'' derives from the names of two of the more famous peaks, Rhinog Fawr and Rhinog Fach, although the greatest elevation in the range is reached by Y Llethr, 756 m (2,480 feet). Foel Penolau, the northernmost summit of the range, was promoted to a Hewitt in 2018 due to a new survey. The Rhinogydd are notably rocky and heather-clad towards the northern end of the range, especially around Rhinog Fawr, Rhinog Fach and towards Moel Ysgyfarnogod. The southern end, around Y Llethr, Diffwys and the Ysgethin Valley has a softer, grassy character. A population of feral goats are in the range. Over 30 km² are protected as a Special Area of Conservation and a National Nature Reserve. Geology The Rhinogydd are formed of hard sedimentary rocks of Cambrian age which occur as a major a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Listed Building
In the United Kingdom, a listed building or listed structure is one that has been placed on one of the four statutory lists maintained by Historic England in England, Historic Environment Scotland in Scotland, in Wales, and the Northern Ireland Environment Agency in Northern Ireland. The term has also been used in the Republic of Ireland, where buildings are protected under the Planning and Development Act 2000. The statutory term in Ireland is " protected structure". A listed building may not be demolished, extended, or altered without special permission from the local planning authority, which typically consults the relevant central government agency, particularly for significant alterations to the more notable listed buildings. In England and Wales, a national amenity society must be notified of any work to a listed building which involves any element of demolition. Exemption from secular listed building control is provided for some buildings in current use for worship, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transport For Wales Rail
Transport for Wales Rail Limited, branded as Transport for Wales and TfW Rail ( and ), is a Welsh publicly owned train operating company, a subsidiary of Transport for Wales (TfW), a Welsh Government-owned company. It commenced operations of the day to day services of the Wales & Borders franchise on 7 February 2021, as an operator of last resort, succeeding KeolisAmey Wales. Transport for Wales Rail manages 248 National Rail stations, including all 223 in Wales, and operates all passenger mainline services wholly within Wales, and services from Wales, Chester, and Shrewsbury to Liverpool, Manchester, Manchester Airport, Crewe, Birmingham, Bidston and Cheltenham. History In May 2018, the Wales & Borders franchise was awarded by Transport for Wales to KeolisAmey Wales. Scheduled to run for 15 years, it commenced in October 2018. Following a collapse in revenues, and a significant reduction in passenger numbers as a result of the COVID-19 pandemic, the original franchise had b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arriva Trains Wales
Arriva Trains Wales (ATW; cy, Trenau Arriva Cymru) was a British train operating company owned by Arriva UK Trains that operated the Wales & Borders franchise. It ran urban and inter-urban passenger services to all railway stations in Wales, including , , , , and , as well as to certain stations in England such as , , , Crewe railway station, Crewe, and . In August 2003, Arriva UK Trains was awarded the newly created Wales & Borders franchise by the Strategic Rail Authority, Arrival Trains Wales began operation during December 2003, taking over from Wales and Borders. Following the implementation of the Railways Act 2005 and Transport (Wales) Act 2006, responsibility for the franchise was devolved to the Welsh Government, which worked closely with Arriva Trains Wales during its period of operations. Numerous service changes were made under the company's management; on 6 February 2008, the Ebbw Valley Railway was partially re-opened to passenger services for the first time in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowdonia
Snowdonia or Eryri (), is a mountainous region in northwestern Wales and a national park of in area. It was the first to be designated of the three national parks in Wales, in 1951. Name and extent It was a commonly held belief that the name is derived from ("eagle"), and thus means "the abode/land of eagles", but recent evidence is that it means ''highlands'', and is related to the Latin (to rise) as leading Welsh scholar Sir proved. The term first appeared in a manuscript in the 9th-century , in an account of the downfall of the semi-legendary 5th-century king (Vortigern). In the Middle Ages, the title ''Prince of Wales and Lord of Snowdonia'' () was used by ; his grandfather used the title ''Prince of north Wales and Lord of Snowdonia.'' The name ''Snowdonia'' derives from '' Snowdon'', the highest mountain in the area and the highest mountain in Wales at . Before the boundaries of the national park were designated, "Snowdonia" was generally used to refer to a sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserves, Ramsar sites, Special Protection Areas, and Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some areas including units that are noted for both biological and geological interest. Biological Biological SSSI/ASSIs may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
