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Delhi Bridge
The Delhi Bridge, also known as the East Delhi Bridge, is a one-lane, wrought iron Pratt through truss bridge that carries East Delhi Road over the Huron River in Washtenaw County, Michigan. The bridge was completed October 12, 1883 to replace a wooden span built in 1851. In 1917, the bridge was severely damaged by a tornado but was rebuilt. After it was closed to traffic in 2005 for being unsafe, the bridge was renovated and reopened in 2009. The bridge is listed on the National Register of Historic Places. History Early history The Delhi Bridge was built by the Wrought Iron Bridge Company of Canton, Ohio. Construction was completed October 12, 1883, replacing a wooden bridge built in 1851. The steel members were manufactured by the Trenton Iron Company and the bridge was assembled with pins instead of rivets; pin technology was discontinued after 1910. The bridge was sited in Delhi Mills, a mill town founded in 1831 which declined significantly in the early twentieth century. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrought Iron Bridge Company
The Wrought Iron Bridge Company was a bridge fabrication and construction company based in Canton, Ohio, United States. It specialized in the fabrication of iron truss bridges and was a prolific bridge builder in the late 19th century. It was one of the 28 firms consolidated by J. P. Morgan into the American Bridge Company in 1900. Many of its bridges have been listed on the National Register of Historic Places. Products The Wrought Iron Bridge Company specialized in relatively short-span iron truss bridges. Most were built for highway use, as the railroads were all privately owned at the time and employed their own engineers. The company supplied a catalog of bridge designs and mass-produced the parts to build these designs. Once a bridge was ordered, the pieces were shipped by train to the nearest station. Thus, local contractors were able to assemble a bridge very quickly, much like a model. 1882 pamphlet An illustrated pamphlet, dated 1882, is availablonline In this pamphle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrought Iron
Wrought iron is an iron alloy with a very low carbon content (less than 0.08%) in contrast to that of cast iron (2.1% to 4%). It is a semi-fused mass of iron with fibrous slag Inclusion (mineral), inclusions (up to 2% by weight), which give it a wood-like "grain" that is visible when it is etched, rusted, or bent to structural failure, failure. Wrought iron is tough, malleable, ductile, corrosion resistant, and easily forge welding, forge welded, but is more difficult to welding, weld electrically. Before the development of effective methods of steelmaking and the availability of large quantities of steel, wrought iron was the most common form of malleable iron. It was given the name ''wrought'' because it was hammered, rolled, or otherwise worked while hot enough to expel molten slag. The modern functional equivalent of wrought iron is Carbon steel#Mild or low-carbon steel, mild steel, also called low-carbon steel. Neither wrought iron nor mild steel contain enough carbon to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pam Byrnes
Pam Byrnes (born June 25, 1947) is a former Democratic Party (United States), Democratic State Representative in the Michigan State House of Representatives, representing the Michigan's 52nd House of Representatives district, 52nd District, which covers parts of Washtenaw County, Michigan, Washtenaw County. On July 18, 2013, Pam Byrnes announced that she will run as a Democratic candidate to challenge Republican United States House of Representatives, Representative Tim Walberg in Michigan's 7th congressional district. Career Byrnes is a lawyer and small business owner, and lives on a small farm outside of Chelsea, Michigan with her husband, Kent Brown. She is the former director of Washtenaw County, Michigan, Washtenaw County Friend of the Court. She served as the Executive Director of the University of Michigan-Shanghai Jiao Tong University Joint Institute, a program that provides University of Michigan students and faculty a platform to engage in engineering education and rese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pratt Truss Bridges In The United States
Pratt is an English surname. Notable people with the surname include: A–F * Abner Pratt (1801–1863), American diplomat, jurist, politician, lawyer * Al Pratt (baseball) (1847–1937), American baseball player * Andy Pratt (baseball) (born 1979), American baseball player * Andy Pratt (singer-songwriter) (born 1947), American singer-songwriter and musician * Antwerp Edgar Pratt (1852-1924), British naturalist, explorer, collector of plants and animals * Awadagin Pratt (born 1966), American concert pianist * Babe Pratt (Walter Peter Pratt, 1916–1988), Canadian ice hockey player * Betty Rosenquest Pratt, (1925–2016), American tennis player * Bob Pratt (1912–2001), Australian rules footballer * Caleb S. Pratt (1832–1861), Union Officer * Charles Pratt, 1st Earl Camden (1713–1794), British lawyer * Charles Pratt (1830–1891), American businessman and philanthropist * Chris Pratt (born 1979), American actor * Christopher Pratt (born 1935), Canadian artist * Daniel Pratt (e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Washtenaw County, Michigan
List of Registered Historic Places in Washtenaw County, Michigan. See also * List of Michigan State Historic Sites in Washtenaw County, Michigan * List of National Historic Landmarks in Michigan * National Register of Historic Places listings in Michigan * Listings in neighboring counties: Ingham, Jackson, Lenawee, Livingston, Monroe, Oakland, Wayne References {{National Register of Historic Places in Michigan Washtenaw County Washtenaw County () is a county located in the U.S. state of Michigan. At the 2020 census, the population was 372,258. The county seat is Ann Arbor. The county was authorized by legislation in 1822 and organized as a county in 1826. Washtenaw ... Washtenaw County, Michigan * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrought Iron Bridges In The United States
Wrought is the archaic form of "worked," the more commonly used past tense and past participle of work. Wrought may also refer to: * Metalworking, the process of working with metals to create individual parts, assemblies, or large-scale structures. ** Wrought iron Wrought iron is an iron alloy with a very low carbon content (less than 0.08%) in contrast to that of cast iron (2.1% to 4%). It is a semi-fused mass of iron with fibrous slag Inclusion (mineral), inclusions (up to 2% by weight), which give it a ..., iron with a very low carbon content that has been wrought (hammered) by hand. See also * * Wright (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1890
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 wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges On The National Register Of Historic Places In Michigan
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", which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation In Washtenaw County, Michigan
Transport (in British English), or transportation (in American English), is the intentional Motion, movement of humans, animals, and cargo, goods from one location to another. Mode of transport, Modes of transport include aviation, air, land transport, land (rail transport, rail and road transport, road), ship transport, water, cable transport, cable, pipeline transport, pipeline, and space transport, space. The field can be divided into infrastructure, vehicles, and business operations, operations. Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of both fixed installations, including roads, railways, airway (aviation), airways, waterways, canals, and pipeline transport, pipelines, and terminals such as airports, train station, railway stations, bus stations, warehouses, trucking terminals, refueling depots (including fueling docks and fuel stations), and seaports. Terminals may be used both for intercha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places Listings In Washtenaw County, Michigan
List of Registered Historic Places in Washtenaw County, Michigan. See also * List of Michigan State Historic Sites in Washtenaw County, Michigan * List of National Historic Landmarks in Michigan * National Register of Historic Places listings in Michigan * Listings in neighboring counties: Ingham, Jackson Jackson may refer to: People and fictional characters * Jackson (name), including a list of people and fictional characters with the surname or given name Places Australia * Jackson, Queensland, a town in the Maranoa Region * Jackson North, Qu ..., Lenawee, Livingston, Monroe, Oakland, Wayne References {{National Register of Historic Places in Michigan Washtenaw County Washtenaw County, Michigan * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges On The National Register Of Historic Places In Michigan ...
This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. state of Michigan. There are 98 bridges and 3 tunnels in this list. See also * * References {{DEFAULTSORT:List Of Bridges On The National Register Of Historic Places In Michigan Michigan Bridges Bridges A bridge is a structure built to Span (engineering), 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, whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michigan State Historic Preservation Office
The Michigan State Historic Preservation Office is one of 59 state historic preservation offices established according to the National Historic Preservation Act of 1966 that plays a role in implementing federal historic preservation policy in the United States. The purposes of a SHPO include surveying and recognizing historic properties, reviewing nominations for properties to be included in the National Register of Historic Places, reviewing federal and state undertakings for their impact on historic resources, and supporting federal organizations, state and local governments, and private sector in historic preservation matters. The organization was formerly involved in the listing of state historic sites and operating the state's historical marker program; that function is now performed by the Michigan History Center and Eastern Michigan University. Administration The Michigan State Historic Preservation Office has administered by the Michigan Economic Development Corporation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
