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Western Railway Line, Queensland
The Western railway line is a narrow gauge () railway, connecting the south-east and south-west regions of Queensland, Australia. It commences at Toowoomba, at the end of the Main Line railway from Brisbane, and extends west 810 km to Cunnamulla, passing through the major towns of Dalby, Roma and Charleville, although services on the 184 km section from Westgate to Cunnamulla have been suspended since 2011. The Queensland Government was the first railway operator in the world to adopt narrow gauge for a main line, and this remains the system-wide gauge. History The initial section of the Western line was built from Toowoomba to Dalby, opening 16 April 1868 (the first section of the Southern line, from Gowrie Junction, about 12 km west of Toowoomba, to Warwick, was opened in 1871, and bypassed in 1915). The line traverses relatively flat, easy country, gradually descending from 590m asl to 343m asl at Dalby. From Dalby the line was extended to Roma from 187 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gowrie Junction, Queensland
Gowrie Junction is a rural locality in the Toowoomba Region, Queensland, Australia. It is north-west of Toowoomba. In the , Gowrie Junction had a population of 2,030 people. The town of Gowrie is in the eastern part of the locality (). Geography The Toowoomba Second Range Crossing passes through the southern part of the locality with no intersections. The Western railway line passes through the locality with the Gowrie railway station () serving the town of Gowrie. Tilgonda railway station is a closed railway station on the railway line in the west of the locality (). History The name ''Gowrie'' comes from the Gowrie pastoral station operated by Henry Hughes and Frederick N. Isaac who used the name from 1847. It is thought to be a corruption of an Aboriginal word ''cowarie'' which might refer either to Gowrie Creek or mean ''freshwater mussel''. The name ''Junction'' relates to the former Gowrie Junction railway station which was the junction between the Southern and Weste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Axle Load
An axle or axletree is a central shaft for a rotating wheel or gear. On wheeled vehicles, the axle may be fixed to the wheels, rotating with them, or fixed to the vehicle, with the wheels rotating around the axle. In the former case, bearings or bushings are provided at the mounting points where the axle is supported. In the latter case, a bearing or bushing sits inside a central hole in the wheel to allow the wheel or gear to rotate around the axle. Sometimes, especially on bicycles, the latter type axle is referred to as a ''spindle''. Terminology On cars and trucks, several senses of the word ''axle'' occur in casual usage, referring to the shaft itself, its housing, or simply any transverse pair of wheels. Strictly speaking, a shaft which rotates with the wheel, being either bolted or splined in fixed relation to it, is called an ''axle'' or ''axle shaft''. However, in looser usage, an entire assembly including the surrounding axle housing (typically a casting) is als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railroad Tie
A railroad tie, crosstie (American English), railway tie (Canadian English) or railway sleeper (Australian and British English) is a rectangular support for the rails in railroad tracks. Generally laid perpendicular to the rails, ties transfer loads to the track ballast and subgrade, hold the rails upright and keep them spaced to the correct gauge. Railroad ties are traditionally made of wood, but prestressed concrete is now also widely used, especially in Europe and Asia. Steel ties are common on secondary lines in the UK; plastic composite ties are also employed, although far less than wood or concrete. As of January 2008, the approximate market share in North America for traditional and wood ties was 91.5%, the remainder being concrete, steel, azobé (red ironwood) and plastic composite. Tie spacing may depend on the type of tie, traffic loads and other requirements, for example 2640 concrete ties per mile on North American mainline railroads to 2112 timber ties per mile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timber
Lumber is wood that has been processed into dimensional lumber, including beams and planks or boards, a stage in the process of wood production. Lumber is mainly used for construction framing, as well as finishing (floors, wall panels, window frames). Lumber has many uses beyond home building. Lumber is sometimes referred to as timber as an archaic term and still in England, while in most parts of the world (especially the United States and Canada) the term timber refers specifically to unprocessed wood fiber, such as cut logs or standing trees that have yet to be cut. Lumber may be supplied either rough- sawn, or surfaced on one or more of its faces. Beside pulpwood, ''rough lumber'' is the raw material for furniture-making, and manufacture of other items requiring cutting and shaping. It is available in many species, including hardwoods and softwoods, such as white pine and red pine, because of their low cost. ''Finished lumber'' is supplied in standard sizes, mostly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miles, Queensland
Miles is a rural town and locality in the Western Downs Region, Queensland, Australia. In the , the locality of Miles had a population of 1,746 people. Geography The town is on the Warrego Highway, west of Brisbane, the state capital, 211 kilometres (131 mi) west of Toowoomba, 127 kilometres (79 mi) west of Dalby and 48 kilometres (29 mi) west of Chinchilla. It is situated east of Roma, 221 kilometres (137 mi) east of Mitchell, 306 kilometres (190 mi) east of Morven and east of Charleville. History Formerly known as Dogwood Crossing, the town is situated on Dogwood Creek, named by German explorer Ludwig Leichhardt in 1844. The town was renamed Miles in honour of the Queensland Colonial Secretary, William Miles. Miles Post Office opened on 3 January 1878. Miles Provisional School opened on 31 May 1880, becominMiles State Schoolon 18 January 1886. Holy Cross School opened in 1926. It closed on 15 December 1989. The Miles War Memorial and Wall of Remembrance was erec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Of Brisbane
Port of Brisbane is the shipping port and coastal suburb of the City of Brisbane, on the east coast of Queensland, Australia. In the , Port of Brisbane had no residents living in the suburb. The port is the largest in the state of Queensland. Geography Port of Brisbane is located in the lower reaches of the Brisbane River on Fisherman Island, an artificial island reclaimed from the smaller Fisherman Islands group at the mouth of the river, adjacent to Brisbane Airport. It currently is the third busiest port in Australia and the nation's fastest growing container port. It is the endpoint of the main shipping channel across Moreton Bay which extends north to Mooloolaba and is dredged to maintain a depth of at the lowest tide. Queensland's next two largest ports are the Port of Gladstone and the Port of Townsville. According to the former Queensland Department of Primary Industries the Port of Brisbane was the most likely entry point of the South American fire ant to Australi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinchilla
Chinchillas are either of two species (''Chinchilla chinchilla'' and ''Chinchilla lanigera'') of crepuscular rodents of the parvorder Caviomorpha. They are slightly larger and more robust than ground squirrels, and are native to the Andes mountains in South America. They live in colonies called "herds" at high elevations up to . Historically, chinchillas lived in an area that included parts of Bolivia, Peru, Argentina, and Chile, but today, colonies in the wild are known only in Chile. Along with their relatives, viscachas, they make up the family Chinchillidae. They are also related to the chinchilla rat. The chinchilla has the densest fur of all mammals that live on land. In the water, the sea otter has a denser coat. The chinchilla is named after the Chincha people of the Andes, who once wore its dense, velvet-like fur. By the end of the 19th century, chinchillas had become quite rare after being hunted for their ultra-soft fur. Most chinchillas currently used by the fur ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wyandra, Queensland
Wyandra is a town and a locality in the Shire of Paroo, Queensland, Australia. In the , Wyandra had a population of 99 people. Geography The Warrego River flows from north to south through the locality. The Mitchell Highway also passes from north to south through the locality to the east and roughly parallel with the river. The town is in roughly the centre of the locality just to the east of the river and west of the highway, west of the state capital, Brisbane and north of Cunnamulla. History The town was originally named Claverton in July 1896, after the Claverton Downs pastoral run on the Warrego River, which was established about 1860. However, it was renamed Wyandra later in 1896. The town grew with the completion of the Western railway line from Charleville in 1897 and quickly became a centre for local grazing properties. The Wyandra Provisional School opened on 10 February 1898 and became Wyandra State School on 1 January 1909. In February 1921, the citizens of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammonium Nitrate
Ammonium nitrate is a chemical compound with the chemical formula . It is a white crystalline salt consisting of ions of ammonium and nitrate. It is highly soluble in water and hygroscopic as a solid, although it does not form hydrates. It is predominantly used in agriculture as a high-nitrogen fertilizer.Karl-Heinz Zapp "Ammonium Compounds" in ''Ullmann's Encyclopedia of Industrial Chemistry'' 2012, Wiley-VCH, Weinheim. Global production was estimated at 21.6 million tonnes in 2017. Its other major use is as a component of explosive mixtures used in mining, quarrying, and civil construction. It is the major constituent of ANFO, a popular industrial explosive which accounts for 80% of explosives used in North America; similar formulations have been used in improvised explosive devices. Many countries are phasing out its use in consumer applications due to concerns over its potential for misuse. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2010–11 Queensland Floods
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quilpie
Quilpie ( ) is a rural town and Suburbs and localities (Australia), locality in the Shire of Quilpie, Queensland, Australia. In the , Quilpie had a population of 595 people. The town is the administrative centre of the Shire of Quilpie, Quilpie Shire Local government in Australia, local government area. The town of Toompine, Queensland, Toompine is also within the locality. The economy of the area is based on the grazing and mining industries. The area has one of the largest deposits of opal, boulder opal in the world, and also has extensive deposits of natural gas, gas and Petroleum, oil. Geography Quilpie is in Channel Country on the banks of the Bulloo River. It is on the Diamantina Developmental Road, west of Charleville, Queensland, Charleville, and west of the state capital, Brisbane. Quilpie is the administrative centre of the Quilpie Shire. The town of Toompine, Queensland, Toompine () is within the locality of Quilpie Other townships in the shire include Adavale a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
