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Crankies Plain Bridge
Crankies Plain Bridge is a heritage-listed road bridge that carries Main Road across the Coolumbooka River in Bombala, New South Wales, Australia. It was designed by John McDonald and built in 1892 by the New South Wales Public Works Department. The bridge is owned by Transport for NSW. It was added to the New South Wales State Heritage Register on 20 June 2000. History State transport and public works records indicate that it was built in 1892 for a cost of A£2,964. Description The bridge consists of two truss spans flanked by two timber girder spans at each end (one and one span at each end). All are supported by timber piers with piles driven into rock. The bridge width is between kerbs at its narrowest. It was reported to be in generally fair to good condition as at 13 September 2005, with maintenance by Roads and Maritime Services as it is a functioning road bridge. Heritage listing This bridge is a McDonald timber truss road bridge. Timber truss road bridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coolumbooka River
The Coolumbooka River, a perennial river of the Snowy River catchment, is located in the Monaro region of New South Wales, Australia. Course and features The Coolumbooka River is formed by the confluence of the Badgerys Creek and the Horseys Swamp Creek in a swampy area, located approximately east northeast of the village of Cathcart. The river flows generally west southwest, joined by one minor tributary before reaching its confluence with the Bombala River near the town of Bombala. The river descends over its course, flowing through the northern boundary of the Coolumbooka Nature Reserve. The river is impounded by Coolumbooka Weir that provides water supply to the town of Bombala. See also * Rivers of New South Wales * List of rivers of New South Wales (A–K) This is the first part of a list of rivers of New South Wales, Australia. With List of rivers of New South Wales (L–Z) it includes all 439 rivers, as of 7 June 2008, listed by the Geographical Names Boar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pier (architecture)
A pier, in architecture, is an upright support for a structure or superstructure such as an arch or bridge. Sections of structural walls between openings (bays) can function as piers. External or free-standing walls may have piers at the ends or on corners. Description The simplest cross section of the pier is square, or rectangular, but other shapes are also common. In medieval architecture, massive circular supports called drum piers, cruciform (cross-shaped) piers, and compound piers are common architectural elements. Columns are a similar upright support, but stand on a round base. In buildings with a sequence of bays between piers, each opening (window or door) between two piers is considered a single bay. Bridge piers Single-span bridges have abutments at each end that support the weight of the bridge and serve as retaining walls to resist lateral movement of the earthen fill of the bridge approach. Multi-span bridges require piers to support the ends of spans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridges In Australia
A truss is an assembly of ''members'' such as beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so that the assemblage as a whole behaves as a single object". A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints referred to as '' nodes''. In this typical context, external forces and reactions to those forces are considered to act only at the nodes and result in forces in the members that are either tensile or compressive. For straight members, moments (torques) are explicitly excluded because, and only because, all the joints in a truss are treated as revolutes, as is necessary for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1892 Establishments In Australia
Year 189 ( CLXXXIX) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Silanus and Silanus (or, less frequently, year 942 '' Ab urbe condita''). The denomination 189 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Plague (possibly smallpox) kills as many as 2,000 people per day in Rome. Farmers are unable to harvest their crops, and food shortages bring riots in the city. China * Liu Bian succeeds Emperor Ling, as Chinese emperor of the Han Dynasty. * Dong Zhuo has Liu Bian deposed, and installs Emperor Xian as emperor. * Two thousand eunuchs in the palace are slaughtered in a violent purge in Luoyang, the capital of Han. By topic Arts and sciences * Galen publishes his ''"Treatise on the various temperaments"'' (aka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1892
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Articles Incorporating Text From The New South Wales State Heritage Register
Article often refers to: * Article (grammar), a grammatical element used to indicate definiteness or indefiniteness * Article (publishing), a piece of nonfictional prose that is an independent part of a publication Article may also refer to: Government and law * Article (European Union), articles of treaties of the European Union * Articles of association, the regulations governing a company, used in India, the UK and other countries * Articles of clerkship, the contract accepted to become an articled clerk * Articles of Confederation, the predecessor to the current United States Constitution *Article of Impeachment, a formal document and charge used for impeachment in the United States * Articles of incorporation, for corporations, U.S. equivalent of articles of association * Articles of organization, for limited liability organizations, a U.S. equivalent of articles of association Other uses * Article, an HTML element, delimited by the tags and * Article of clothing, an ite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges In New South Wales
A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges In Australia
Historical bridges This table contains a non-exhaustive list of bridges listed on the various heritage registers of Australia. Bridges of architectural interest This table contains a non-exhaustive list of bridges of architectural interest, as determined by the Engineers Australia and/or other architectural organisations, as cited. Major road and railway bridges This table presents a non-exhaustive list of the road and railway bridges with spans greater than and total lengths longer than . {{row indexer, {, class="wikitable sortable" , - ! class="unsortable" rowspan=2, Image ! scope=col rowspan=2, # ! scope=col rowspan=2, Name ! scope=col colspan=2, Span ! scope=col colspan=2, Length ! scope=col width="115" rowspan=2, Type ! scope=col width="115" rowspan=2, Carries''Crosses'' ! scope=col rowspan=2, Opened ! scope=col rowspan=2, Location ! scope=col rowspan=2, State ! class="unsortable" rowspan=2, Notes , - ! m !! ft !! m !! ft , - , _row_count, , Sydney Harbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic Bridges Of New South Wales
This list documents historical bridges located in New South Wales, Australia. Road, rail and pedestrian bridges are listed. Generally bridges built before WWII (1939) have been included in this list. Historical context Bridge construction in New South Wales starts with the needs of the first settlers and continues through to the present day with advanced bridge design. The infant colony had limited expertise and limited materials. As time passed, techniques and materials were developed that allowed greater spans to be crossed and therefore expansion of the colony into otherwise inaccessible areas. The NSW Public Works Department was under pressure from a cash strapped government to produce as much road and bridge work for as little cost as possible. The cheapest bridge was the timber truss which could be built with local timber. All bridges are unique in the sense that the bridges were built using various technology, expertise, or materials or how they gained access to an area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Span (architecture)
Span is the distance between two intermediate supports for a structure, e.g. a beam or a bridge. A span can be closed by a solid beam or by a rope. The first kind is used for bridges, the second one for power lines, overhead telecommunication lines, some type of antennas or for aerial tramways. The span is a significant factor in finding the strength and size of a beam as it determines the maximum bending moment and deflection. The maximum bending moment M_ and deflection \delta_in the pictured beam is found using: :M_ = \frac :\delta_ = \frac = \frac where :q = Uniformly distributed load :L = Length of the beam between two supports (span) :E = Modulus of elasticity :I = Area moment of inertia The second moment of area, or second area moment, or quadratic moment of area and also known as the area moment of inertia, is a geometrical property of an area which reflects how its points are distributed with regard to an arbitrary axis. The ... Note that the maximum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombala
Bombala is a town in the Monaro region of south-eastern New South Wales, Australia, in Snowy Monaro Regional Council. It is approximately south of the state capital, Sydney, and south of the town of Cooma. The name derives from an Aboriginal word meaning "Meeting of the waters". The town lies on the banks of the Bombala River. At the , Bombala had a population of 1,387. History The Bombala area was inhabited by the Ngarigu Aboriginal people prior to the first European settlers arriving in the 1830s. Captain Ronald Campbell established a large property in 1833 that he named 'Bombalo'. More European settlers arrived in the Bombala area in the 1840s during which time the small township developed. Bombala had a post office by 1849 and had a number of large commercial and public buildings by the mid 1850s. Bombala was proposed in 1903 by King O'Malley as the site of the parliamentary seat of Australia. It was considered as a location because it was halfway between the two cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales State Heritage Register
The New South Wales State Heritage Register, also known as NSW State Heritage Register, is a heritage list of places in the state of New South Wales, Australia, that are protected by New South Wales legislation, generally covered by the Heritage Act 1977 and its 2010 amendments. The register is administered by the Heritage Council of NSW via Heritage NSW, a division of the Government of New South Wales Department of Planning and Environment. The register was created in 1999 and includes items protected by heritage schedules that relate to the State, and to regional and to local environmental plans. As a result, the register contains over 20,000 statutory-listed items in either public or private ownership of historical, cultural, and architectural value. Of those items listed, approximately 1,785 items are listed as significant items for the whole of New South Wales; with the remaining items of local or regional heritage value. The items include buildings, objects, monuments, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
