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Highland Park Bridge (1902)
The 1902 Highland Park Bridge was a cantilever through truss that carried two streetcar tracks across the Allegheny River and Sixmile Island between the Pittsburgh neighborhood of Highland Park and Sharpsburg, Pennsylvania. It was replaced by the Highland Park Bridge in 1938. Location The bridge was erected in two sections, with the cantilever on the Pittsburgh side of Sixmile Island and a truss bridge on the Sharpsburg side. It was situated downstream from the 1938 Highland Park bridge, at the then downstream from the end of the island. However, contemporary maps and pictures imply that the island has moved almost its entire length downstream, making the bridge location the current (2010) upstream end of the island. References {{Crossings navbox , structure = Bridges , place = Allegheny River , bridge = Highland Park Bridge (1902) , bridge signs = (demolished) , upstream = Highland Park Bridge The Highland Park Bridge is a truss br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allegheny River
The Allegheny River ( ) is a long headwater stream of the Ohio River in western Pennsylvania and New York (state), New York. The Allegheny River runs from its headwaters just below the middle of Pennsylvania's northern border northwesterly into New York then in a zigzag southwesterly across the border and through Western Pennsylvania to join the Monongahela River at the Forks of the Ohio on the "Point" of Point State Park in Downtown Pittsburgh, Pennsylvania. The Allegheny River is, by volume, the main headstream of both the Ohio and Mississippi Rivers. Historically, the Allegheny was considered to be the upper Ohio River by both Native Americans and European settlers. The shallow river has been made navigable upstream from Pittsburgh to East Brady, Pennsylvania, East Brady by a series of locks and dams constructed in the early 20th century. A 24-mile long portion of the upper river in Warren County, Pennsylvania, Warren and McKean County, Pennsylvania, McKean counties of Pennsy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sharpsburg, Pennsylvania
Sharpsburg is a borough in Allegheny County, Pennsylvania, northeast of downtown Pittsburgh, along the Allegheny River. In 1900, nearly 7,000 people lived here; in 1920, the population peaked at just over 8,900 people. The population was 3,446 at the 2010 census. In the past, it had a rolling mill, foundries, machine shops, and manufacturers of varnish, brick, glass, lumber products, wire, hair, felt, and lubricating oil. In January 1869, the H. J. Heinz Company was founded in Sharpsburg as Heinz Noble & Company to manufacture and sell bricks. Geography Sharpsburg is located at (40.495368, -79.928991). According to the United States Census Bureau, the borough has a total area of , of which is land and , or 26.15%, is water. Surrounding and adjacent neighborhoods Sharpsburg has five land borders, including Etna to the west, Shaler Township to the northwest, two of the five non-contiguous areas of O'Hara Township to the north and southeast, and Aspinwall to the ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pittsburgh
Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Western Pennsylvania, the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania behind Philadelphia, and the List of United States cities by population, 68th-largest city in the U.S. with a population of 302,971 as of the 2020 United States census, 2020 census. The city anchors the Pittsburgh metropolitan area of Western Pennsylvania; its population of 2.37 million is the largest in both the Ohio Valley and Appalachia, the Pennsylvania metropolitan areas, second-largest in Pennsylvania, and the List of metropolitan statistical areas, 27th-largest in the U.S. It is the principal city of the greater Pittsburgh–New Castle–Weirton combined statistical area that extends into Ohio and West Virginia. Pitts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sixmile Island (Pennsylvania)
Sixmile Island is an alluvial island in the Allegheny River in Allegheny County in the U.S. state of Pennsylvania. It is part of O'Hara Township, and lies across the river from Pittsburgh Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Wester .... References External linksU. S. Army Corps of Engineers Navigation Charts River islands of Pennsylvania Islands of the Allegheny River in Pennsylvania Islands of Allegheny County, Pennsylvania {{AlleghenyCountyPA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highland Park (Pittsburgh)
Highland Park is a neighborhood in the northeastern part of Pittsburgh, Pennsylvania. Highland Park, the neighborhood, fully encompasses the park with the same name. The neighborhood has 6,395 residents according to the 2010 United States Census. It occupies built around the park (also called Highland Park), and is bordered by the neighborhoods of East Liberty and Larimer to the south, Morningside to the west, Lincoln-Lemington-Belmar to the east, and the Allegheny River to the north. The neighborhood is set apart from surrounding areas by Heth's Run, which separates Highland Park from Morningside to the west, and by Negley Run, which separates it from Lincoln-Lemington-Belmar to the east and Larimer to the south. The only direct land routes to Highland Park are from East Liberty, via Negley Avenue, Highland Avenue, and several other streets. The Neighborhood The first permanent European settler in Highland Park was Alexander Negley, a Swiss settler. In 1778, Negley ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highland Park Bridge
The Highland Park Bridge is a truss bridge that carries vehicular traffic across the Allegheny River between the Pittsburgh neighborhood of Highland Park and the suburb of Aspinwall. It replaced a much narrower 1902 streetcar bridge that was ill-equipped to handle heavy commuter traffic, as part of the process of suburbanization in the hills northeast of the city. History The bridge was designed by Sidney A. Shubin, chief bridge design engineer of Allegheny County, who also designed the South Tenth Street Bridge and Homestead High Level Bridge. Construction of the bridge began on November 6, 1937 and was completed in June 1939. The bridge cost $2.5 million to construct and was opened on June 22, 1939. Two workers were killed during the construction on October 14, 1938 when a 68-ton crane fell from the bridge. See also *List of crossings of the Allegheny River This is a list of current bridges and other crossings of the Allegheny River starting from Pittsburgh, Pennsylvania, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senator Robert D
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the elder" or "old man") and therefore considered wiser and more experienced members of the society or ruling class. However the Roman Senate was not the ancestor or predecessor of modern parliamentarism in any sense, because the Roman senate was not a legislative body. Many countries have an assembly named a ''senate'', composed of ''senators'' who may be elected, appointed, have inherited the title, or gained membership by other methods, depending on the country. Modern senates typically serve to provide a chamber of "sober second thought" to consider legislation passed by a lower house, whose members are usually elected. Most senates have asymmetrical duties and powers compared with their respective lower house meaning they have special dut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PA-8
PA8 may refer to: * Pennsylvania Route 8 * Pennsylvania's 8th congressional district Pennsylvania's 8th congressional district is located in the northeastern region of the state. It encompasses all of Wayne, Pike, and Lackawanna Counties; along with portions of Luzerne and Monroe counties. The district had been anchored ... * Piper PA-8, a light aircraft of the 1940s * Pitcairn PA-8 Super Mailwing, a biplane of the 1930s {{Letter-NumberCombDisambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Over The Allegheny River
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] |
Bridges Completed In 1902
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 w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges In Pittsburgh
The Bridges of Pittsburgh play an important role in the city's transportation system. Without bridges, the Pittsburgh region would be a series of fragmented valleys, hillsides, river plains, and isolated communities. A 2006 study determined that, at the time, Pittsburgh had 446 bridges. With its proximity to three major rivers and countless hills and ravines, Pittsburgh is known as ''"The City of Bridges"''. History Pittsburgh's first river bridges, made of wood and long since replaced, opened in 1818 at Smithfield Street and 1819 at Sixth Street (then St. Clair Street). The city's oldest in-service bridge is the current Smithfield Street Bridge, which opened in 1883; it was designated a National Historic Landmark in 1976. Pittsburgh waged a massive road and bridge building campaign from 1924 to 1940; most of Pittsburgh's oldest major bridges date from this period. The coming of the Interstate Highway System triggered more construction in the second half of the twentieth centur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
