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Crathie Bridge
A balloon flange girder or (colloquially) balloon topper is a form of vertical I-beam wrought iron plate girder, where the top flange, instead of being a simple flat plate, is extended into a hollow tube. When a girder is subjected to a positive bending moment the top flange acts in compression making a flat plate flange more susceptible to local buckling than the balloon flange is. This type of girder was rarely used, its only common user being Isambard Kingdom Brunel in the 1840s and 1850s. Design Brunel was working at a period of increased theoretical and mathematical analysis of bridge and mechanical structures. Together with the work of William Fairbairn, particularly in relation to Stephenson's tubular bridges such as Conwy, there was an increased understanding of how beams in compression would fail by buckling. Brunel was known for his distrust of cast iron as a material, at least for large beams. This distrust of cast iron was vindicated when his friend Step ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side View, Brunel's Lock Bridge
Side or Sides may refer to: Geometry * Edge (geometry) of a polygon (two-dimensional shape) * Face (geometry) of a polyhedron (three-dimensional shape) Places * Side (Ainis), a town of Ainis, ancient Thessaly, Greece * Side (Caria), a town of ancient Caria, Anatolia * Side (Laconia), a town of ancient Laconia, Greece * Side (Pontus), a town of ancient Pontus, Anatolia * Side, Turkey, a city in Turkey * Side, Iran, a village in Iran * Side, Gloucestershire, or Syde, a village in England Music * Side (recording), the A-side or B-side of a record * The Side, a Scottish rock band * ''Sides'' (album), a 1979 album by Anthony Phillips * ''Sides'', a 2020 album by Emily King * "Side" (song), a 2001 song by Travis * "Sides", a song by Flobots from the album ''The Circle in the Square'', 2012 * "Sides", a song by Allday from the album ''Speeding'', 2017 Teams * Side (cue sports technique) * Side, a team, in particular: ** Sports team Other uses * Side (mythology), one of three mytholo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bishop's Bridge
Bishop's Bridge, sometimes known as Paddington Bridge, is a road bridge in the Paddington district of London which carries Bishop's Bridge Road across the rail approaches to Paddington station and across the adjacent Paddington Arm of the Grand Union Canal. The original Isambard Kingdom Brunel built bridge was replaced in 2006. The name Bishop's Bridge Road comes from the manor of Paddington which was granted to the Bishop of London, Nicholas Ridley, by Edward VI in the mid 16th Century. Brunel's first iron bridge In 2003 while researching a book about the station, Steven Brindle, Inspector of Ancient Monuments for English Heritage (London region), discovered that Isambard Kingdom Brunel was responsible for the original Bishop's Bridge, and that the section he built over the canal was his first iron bridge and had a unique design. The bulb-headed cast iron girders used in this bridge would have an influence on the much longer wrought iron girders he would later develop in his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cross Girders Beneath Decking, Brunel's Lock Bridge
A cross is a geometrical figure consisting of two intersecting lines or bars, usually perpendicular to each other. The lines usually run vertically and horizontally. A cross of oblique lines, in the shape of the Latin letter X, is termed a saltire in heraldic terminology. The cross has been widely recognized as a symbol of Christianity from an early period.''Christianity: an introduction'' by Alister E. McGrath 2006 pages 321-323 However, the use of the cross as a religious symbol predates Christianity; in the ancient times it was a pagan religious symbol throughout Europe and western Asia. The effigy of a man hanging on a cross was set up in the fields to protect the crops. It often appeared in conjunction with the female-genital circle or oval, to signify the sacred marriage, as in Egyptian amule ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Bengal Railway
The Eastern Bengal Railway (full name: "Eastern Bengal Railway Company"; shortened EBR) was one of the pioneering railway companies that operated from 1857 to 1942, in Bengal and Assam provinces of British India. History Formation The Eastern Bengal Railway Company was incorporated by the Eastern Bengal Railway Act 1857 (20 & 21 Vict. c.159) of the Parliament of the United Kingdom, with the objective of introduction of railway transport in eastern Bengal and even to move into Burma. The operational area of Eastern Bengal Railway was to be the east bank of the Hooghly River, while East Indian Railway Company operated on the west bank of the river. Rolling stock By the end of 1877 the company owned 43 steam locomotives, 180 coaches and 691 goods wagons. By 1936, the rolling stock had increased to 327 locomotives, 3 steam railcars, 1560 coaches and 13.781 freight wagons. Classification It was labeled as a Class I railway according to Indian Railway Classification System of 1926. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Over, Tewkesbury
Over is a village in Gloucestershire 2 miles west of Gloucester. It lies on the A40 road in the parish of Highnam, on the west bank of the River Severn. Over was historically a hamlet of the parish of Churcham. In 1935 it was transferred to the newly formed parish of Highnam. The village is linked to Alney Island and Gloucester by Over Bridge, now a pedestrian bridge but until 1966 the lowest road crossing of the Severn. There was a bridge at Over, where a Roman road crossed the river, from ancient times. It was rebuilt several times, and the present bridge was built by Thomas Telford between 1826 and 1829. The River Leadon joins the River Severn just to the north of the village. The Herefordshire and Gloucestershire Canal The Herefordshire and Gloucestershire Canal (sometimes known as the Hereford and Gloucester Canal) is a canal in the west of England, which ran from Hereford to Gloucester, where it linked to the River Severn. It was opened in two phases in 1798 . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Severn
, name_etymology = , image = SevernFromCastleCB.JPG , image_size = 288 , image_caption = The river seen from Shrewsbury Castle , map = RiverSevernMap.jpg , map_size = 288 , map_caption = Tributaries (light blue) and major settlements on and near the Severn (bold blue) , pushpin_map = , pushpin_map_size = 288 , pushpin_map_caption= , subdivision_type1 = Country , subdivision_name1 = England and Wales , subdivision_type2 = , subdivision_name2 = , subdivision_type3 = Region , subdivision_name3 = Mid Wales, West Midlands, South West , subdivision_type4 = Counties , subdivision_name4 = Powys, Shropshire, Worcestershire, Gloucestershire , subdivision_type5 = Cities , subdivision_name5 = Shrewsbury, Worcester, Gloucester, Bristol , length = , width_min = , width_avg = , width_max = , depth_min = , depth_avg = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siding (rail)
A siding, in rail terminology, is a low-speed track section distinct from a running line or through route such as a main line, branch line, or spur. It may connect to through track or to other sidings at either end. Sidings often have lighter rails, meant for lower speed or less heavy traffic, and few, if any, signals. Sidings connected at both ends to a running line are commonly known as loops; those not so connected may be referred to as single-ended or dead-end sidings, or (if short) stubs. Functions Sidings may be used for marshalling (classifying), stabling, storing, loading, and unloading vehicles. Common sidings store stationary rolling stock, especially for loading and unloading. Industrial sidings (also known as spurs) go to factories, mines, quarries, wharves, warehouses, some of them are essentially links to industrial railways. Such sidings can sometimes be found at stations for public use; in American usage these are referred to as team tracks (after the use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Llynvi Valley Railway
In 1861 the Llynvi Valley Railway was opened in Glamorganshire, Wales, to convey mineral products to the Bristol Channel at Porthcawl. It adopted an earlier tramroad, the Duffryn Llynvi and Porthcawl Railway. The Llynvi and Ogmore Railway was opened in 1865, and the two companies amalgamated to form the Llynvi and Ogmore Railway in 1866. At first Porthcawl harbour was an important destination for onward transport, but this soon declined. The area covered by the two lines combined developed considerably serving collieries and the iron and zinc smelting industries, and the L&OR system was extremely busy in conveying minerals up until 1914. A number of extensions to the system were made, even after takeover by the Great Western Railway in 1873 for management purposes and in 1883 as full amalgamation. Passengers were carried on parts of the network, but were never dominant except at Porthcawl, which declined as a harbour and arose as a holiday and residential location. As the miner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridgend
Bridgend (; cy, Pen-y-bont ar Ogwr or just , meaning "the end of the bridge on the Ogmore") is a town in Bridgend County Borough in Wales, west of Cardiff and east of Swansea. The town is named after the Old Bridge, Bridgend, medieval bridge over the River Ogmore. The River Ewenny also flows through the town. The population was 49,597 in 2021. Historic counties of Wales, Historically a part of Glamorgan, Bridgend has greatly expanded in size since the early 1980s – the United Kingdom Census 2001, 2001 census recorded a population of 39,429 for the town and the 2011 census reported that the Bridgend Local Authority had a population of 139,200 – up from 128,700 in 2001. This 8.2% increase was the largest increase in Wales except for Cardiff. The town is undergoing a redevelopment project, with the town centre mainly pedestrianised and ongoing works including Brackla Street Centre redevelopment to Bridgend Shopping Centre, Rhiw Car Park redevelopment, ongoing public realm im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coity
Coity is a village in Bridgend County Borough, south Wales, part of Bridgend town urban area. Coity is part of the community of Coity Higher and is notable for being home to Coity Castle, one of the best preserved castles in Glamorgan. Other buildings of note in the village include St Mary, a 14th-century church, and Ty Mawr, a fine 16th-century house. History The oldest monument in Coity is a burial chamber near Coed Parc Garw woodland. It consists of a large megalith, tilted upwards and supported by other smaller stones. The oldest remaining building in Coity is Coity Castle. Now ruinous, but according to John Newman, "(after Caerphilly) ... the most impressive ruined medieval castle in Glamorgan", Coity Castle was built c. 1100 by Payn Turberville. Turberville was one of the Twelve Knights of Glamorgan, and the construction of Coity Castle was part of Robert Fitzhamon's strategy to subjugate the region. The castle remained in the hands of the Tuberville family before p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridge
A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements (typically straight) may be stressed from tension, compression, or sometimes both in response to dynamic loads. The basic types of truss bridges shown in this article have simple designs which could be easily analyzed by 19th and early 20th-century engineers. A truss bridge is economical to construct because it uses materials efficiently. Design The nature of a truss allows the analysis of its structure using a few assumptions and the application of Newton's laws of motion according to the branch of physics known as statics. For purposes of analysis, trusses are assumed to be pin jointed where the straight components meet, meaning that taken alone, every joint on the structure is functionally considered to be a flexible joint as opposed to a rigid joint with strength to maintain its own shape, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Wales Railway
The South Wales Railway ( cy, Rheilffordd De Cymru) was a main line railway which opened in stages from 1850, connecting the Great Western Railway from Gloucester to South Wales. It was constructed on the broad gauge. An original aspiration was to reach Fishguard to engender an Irish ferry transit and transatlantic trade, but the latter did not materialise for many years, and never became an important sector of the business. Neyland was the western terminus of the line until 1906. The company amalgamated with the Great Western Railway in 1863 and the track was converted to narrow (standard) gauge in 1873. In 1922–1923, most of the independent Welsh railways were constituents of the new enlarged Great Western Railway, enabling rationalisation and benefits of scale. Nearly all of the original main line of the South Wales Railway remains in use at present (2020). Proposals The prospectus of the South Wales Railway was issued in the summer of 1844. It proposed a railway with capital ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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