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Fleming Park Bridge
The Fleming Park Bridge is a through truss bridge which spans the back channel of the Ohio River, between Neville Island and Stowe Township, PA. Although the Ohio River's back channel is only 590 feet wide, roughly 660 feet of this newer bridge was erected over water due to the unique 65 degree angle of the structure's trajectory. The bridge was closed for 11 months between 2018 and 2019 in order to complete a $13 million rehabilitation project. History Built in 1955, the Fleming Park Bridge replaced an 1894 girder bridge which originally was erected on the same property. In September 1981, county leaders closed the 26-year-old bridge when it was determined that the structure had been critically weakened by a fire which resulted from the collision of a Gulf Oil gasoline tanker truck with a bus after the tanker failed to negotiate a sharp curve on the Neville Island side of the bridge. Seven people were injured. Following the closure, 14,000 motorists were forced to detour five m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ohio River
The Ohio River is a long river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illinois. It is the third largest river by discharge volume in the United States and the largest tributary by volume of the north-south flowing Mississippi River that divides the eastern from western United States. It is also the 6th oldest river on the North American continent. The river flows through or along the border of six states, and its drainage basin includes parts of 14 states. Through its largest tributary, the Tennessee River, the basin includes several states of the southeastern U.S. It is the source of drinking water for five million people. The lower Ohio River just below Louisville is obstructed by rapids known as the Falls of the Ohio where the elevation falls in restricting larger commercial navigation, although in the 18th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neville Township, Pennsylvania
Neville Township is a township in Allegheny County, Pennsylvania, United States. Its land area consists entirely of Neville Island, which is an island on the Ohio River. The population was 1,084 at the 2010 census. History The island was formerly known as Montour's Island, named for the Native American interpreter Andrew Montour, who lived on the land in colonial times. Before the American Revolution, the island was claimed by both Pennsylvania and Virginia. Both states awarded a claim to the island to citizens of their states. The dispute found its way to the Supreme Court in '' Irvine v. Sims's Lessee'' (1799). Charles Simms won the case and gained possession of the island. It was eventually transferred to his partner in the lawsuit, General John Neville, for whom the island, and the township, is named. Neville lived on the island in his final years. The township was incorporated on April 8, 1854, from a part of Ohio Township. It obtained first-class status in 1901. A 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stowe Township, Pennsylvania
Stowe Township is a township in Allegheny County, Pennsylvania, United States. The population was 6,362 at the 2010 census. It is located in the Sto-Rox School District, which serves both Stowe Township and the neighboring borough of McKees Rocks. All locations in Stowe Township have McKees Rocks addresses. Stowe Township has partnered with the Allegheny Together organization to revitalize its main business district on Broadway Avenue. The area is served by Port Authority bus routes 21, 22, and 24. Geography Stowe Township is located at (40.479668, -80.07389). According to the United States Census Bureau, the township has a total area of , of which is land and , or 15.38%, is water. Neighborhoods * Island Heights, only accessible through Kennedy Township, located on a slope overlooking Neville Island *Pittock, very small Italian neighborhood located just off PA 51 Northbound, before the Fleming Park Bridge * West Park, a mixed residential and commercial neighborhood, wher ... [...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] |
Through 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] |
Neville Island
Neville Township is a township in Allegheny County, Pennsylvania, United States. Its land area consists entirely of Neville Island, which is an island on the Ohio River. The population was 1,084 at the 2010 census. History The island was formerly known as Montour's Island, named for the Native American interpreter Andrew Montour, who lived on the land in colonial times. Before the American Revolution, the island was claimed by both Pennsylvania and Virginia. Both states awarded a claim to the island to citizens of their states. The dispute found its way to the Supreme Court in '' Irvine v. Sims's Lessee'' (1799). Charles Simms won the case and gained possession of the island. It was eventually transferred to his partner in the lawsuit, General John Neville, for whom the island, and the township, is named. Neville lived on the island in his final years. The township was incorporated on April 8, 1854, from a part of Ohio Township. It obtained first-class status in 1901. A 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stowe Township, PA
Stowe Township is a township in Allegheny County, Pennsylvania, United States. The population was 6,362 at the 2010 census. It is located in the Sto-Rox School District, which serves both Stowe Township and the neighboring borough of McKees Rocks. All locations in Stowe Township have McKees Rocks addresses. Stowe Township has partnered with the Allegheny Together organization to revitalize its main business district on Broadway Avenue. The area is served by Port Authority bus routes 21, 22, and 24. Geography Stowe Township is located at (40.479668, -80.07389). According to the United States Census Bureau, the township has a total area of , of which is land and , or 15.38%, is water. Neighborhoods * Island Heights, only accessible through Kennedy Township, located on a slope overlooking Neville Island *Pittock, very small Italian neighborhood located just off PA 51 Northbound, before the Fleming Park Bridge * West Park, a mixed residential and commercial neighborhood, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PennDOT
The Pennsylvania Department of Transportation (PennDOT) oversees transportation issues in the Commonwealth of Pennsylvania. The administrator of PennDOT is the Pennsylvania Secretary of Transportation, currently Yassmin Gramian. Presently, PennDOT supports over of state roads and highways, about 25,000 bridges, as well as new roadway construction, the exception being the Pennsylvania Turnpike Commission, although they currently follow PennDOT policies and procedures. In addition, other modes of transportation are supervised or supported by PennDOT. These include aviation, Railroad, rail traffic, mass transit, intrastate highway shipping traffic, motor vehicle safety & licensing, and Driver's license, driver licensing. PennDOT also supports the Ports of Philadelphia, Pittsburgh, and Erie, Pennsylvania, Erie. The current budget is approximately $3.8 billion in federal and state funds. The state budget is supported by the motor vehicle fuels tax which is dedicated solely to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coraopolis Bridge
The Coraopolis Bridge is a girder bridge over the back channel of the Ohio River connecting Grand Avenue on Neville Island to Ferree Street in Coraopolis, Pennsylvania. It opened in 1995 to replace a structure of historic significance. The original Pratt/Bowstring/Pennsylvania through truss spans, designed by Theodore Cooper, were formerly the (third) Sixth Street Bridge, spanning the Allegheny River, in downtown Pittsburgh, and were built in 1892 by the Union Bridge Company. They were floated downstream by the Foundation Company in 1927 rather than being demolished when the bridge was removed to enable construction of the present (fourth) Three Sisters (Pittsburgh) Sixth Street Self-anchored suspension bridge. However, by the late 1980s, the old bridge could no longer support traffic volumes and was replaced by a newer structure. The Sixth Street bridges Note: Material from this section is adopted from the HAER report on this bridge. The through truss spans incorporated in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Over The Ohio 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 w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1955
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 In Allegheny County, Pennsylvania
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] |
