|
Callicoon Bridge
The Callicoon Bridge carries vehicles and pedestrians across the Delaware River between the unincorporated hamlet of Callicoon in the town of Delaware, part of Sullivan County, New York, and Damascus Township in Wayne County, Pennsylvania, both in the United States. It is a multi-girder structure of steel and concrete built in the early 1960s to replace an older bridge built in 1899. In addition to the river, it crosses the flood plain on its eastern bank in New York created by the confluence of the Delaware and Callicoon Creek, one of its major tributaries in the area, just downstream. As a result, the total length of the bridge's seven spans is . It is the longest bridge on the Upper Delaware.The Upper Delaware is that stretch of the river from Port Jervis, NY, to where the East and West Branches combine to form the main stem just south of Hancock, NY. The next two longest along that section are the Barryville–Shohola Bridge downstream from Callicoon, and the Mid-Delaware B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delaware River
The Delaware River is a major river in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. From the meeting of its branches in Hancock (village), New York, Hancock, New York, the river flows for along the borders of New York (state), New York, Pennsylvania, New Jersey, and Delaware, before emptying into Delaware Bay. It is the longest free-flowing river in the Eastern United States. The river has been recognized by the National Wildlife Federation as one of the country's Great Waters. The river's drainage basin, watershed drains an area of and provides drinking water for 17 million people. The river has two branches that rise in the Catskill Mountains of New York: the West Branch Delaware River, West Branch at Mount Jefferson (New York), Mount Jefferson in Jefferson, New York, Jefferson, Schoharie County, New York, Schoharie County, and the East Branch Delaware River, East Branch at Grand Gorge, New York, Grand Gorge, Delaware County, New York, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callicoon Creek
Callicoon is a town in Sullivan County, New York, United States. The population was 3,057 at the 2010 census. The town is in the northwestern part of the county. History The town was formed in 1842 from the Town of Liberty. The original spelling of the name was "Collikoon." This name is said to signify "turkey" in both Dutch and Choctaw. The Dutch word for turkey is ''kalkoen.'' Although the Choctaw have a word for turkey, ''cholokloha'', the people did not occupy territory anywhere near here, but traditionally lived in the Deep South. They were known as one of the Five Civilized Tribes there before their removal to Indian Territory in the 1830s. Geography According to the United States Census Bureau, the town has a total area of 49.0 square miles (126.9 km2), of which 48.7 square miles (126.0 km2) is land and 0.3 square mile (0.9 km2) (0.69%) is water. Demographics As of the census of 2010, there were 3,057 people, 1,288 households, and 822 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guardrail
Guard rail, guardrails, or protective guarding, in general, are a boundary feature and may be a means to prevent or deter access to dangerous or off-limits areas while allowing light and visibility in a greater way than a fence. Common shapes are flat, rounded edge, and tubular in horizontal railings, whereas tetraform spear-headed or ball- finialled are most common in vertical railings around homes. Park and garden railings commonly in metalworking feature swirls, leaves, plate metal areas and/or motifs particularly on and beside gates. High security railings (particularly if in flat metal then a type of palisade) may instead feature jagged points and most metals are well-suited to anti-climb paint. A handrail is less restrictive on its own than a guard rail and provides support. Guardrails also apply in a technology context. Public safety Many public spaces are fitted with guard rails as a means of protection against accidental falls. Any abrupt change in eleva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abutment
An abutment is the substructure at the ends of a bridge span or dam supporting its superstructure. Single-span bridges have abutments at each end which provide vertical and lateral support for the span, as well as acting as retaining walls to resist lateral movement of the earthen fill of the bridge approach. Multi-span bridges require piers to support ends of spans unsupported by abutments. Dam abutments are generally the sides of a valley or gorge, but may be artificial in order to support arch dams such as Kurobe Dam in Japan. The civil engineering term may also refer to the structure supporting one side of an arch, or masonry used to resist the lateral forces of a vault.Pevsner, N. (1970) ''Cornwall''; 2nd ed. Harmondsworth: Penguin; p. 245 The impost or abacus of a column in classical architecture may also serve as an abutment to an arch. The word derives from the verb "abut", meaning to "touch by means of a mutual border". Use in engineering An abutment may be us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Girder Bridge
A girder bridge is a bridge that uses girders as the means of supporting its deck. The two most common types of modern steel girder bridges are plate and box. The term "girder" is often used interchangeably with "beam" in reference to bridge design. However, some authors define beam bridges slightly differently from girder bridges. A girder may be made of concrete or steel. Many shorter bridges, especially in rural areas where they may be exposed to water overtopping and corrosion, utilize concrete box girder. The term "girder" is typically used to refer to a steel beam. In a beam or girder bridge, the beams themselves are the primary support for the deck, and are responsible for transferring the load down to the foundation. Material type, shape, and weight all affect how much weight a beam can hold. Due to the properties of the second moment of area, the height of a girder is the most significant factor to affect its load capacity. Longer spans, more traffic, or wider spacing o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matamoras, Pennsylvania
Matamoras is a borough in Pike County, Pennsylvania, United States. The population was 2,362 at the 2020 census. It is the easternmost municipality of any kind in Pennsylvania. Matamoras is part of the New York–Newark–Jersey City, NY–NJ–PA Metropolitan Statistical Area, as well as the larger New York–Newark, NY–NJ–CT–PA Combined Statistical Area. History Matamoras was originally part of Westfall Township. Its name is derived from the Mexican city of Matamoros, which was the first to be occupied by U.S. troops during the Mexican–American War. It was incorporated as a borough on January 18, 1905. Merrill-Ronne Airport On May 31, 1930, the Merrill-Ronne Airport was opened on the eastern side of Matamoras. The Airport was named and dedicated to aviators, Mazel M. Merrill and Edwin Ronne who had crashed and died in the woods near Milford, Pennsylvania. The airport consisted of two large runways and a smaller runway at the north of the airport. The airport was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mid-Delaware Bridge
The Mid-Delaware Bridge, sometimes known as the Port Jervis– Matamoras Bridge or the Fourth Barrett Bridge, is a continuous truss bridge which carries U.S. Routes 6 and 209 across that river between those two communities and thus the states of New York and Pennsylvania. Although it did have 4-Lanes at one point in its life, it only has 2-Lanes as of today. History The current bridge, built by R.C. Ritz Construction Company in 1939 at a cost of $380,000, is the most recent in a long history of crossings between the two communities.Frank, Dale T.; ''Bridges over the Delaware River: A History Of Crossings'', Rutgers University Press, New Brunswick, NJ, , 2003, 139. It began in the mid-19th century, when the local Milford and Matamoras Railroad settled a dispute with the larger, growing Erie Railroad with the latter's assent to a law requiring that it construct a bridge across the Delaware at Matamoras that could carry both road and rail traffic. It was supposed to have been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barryville–Shohola Bridge
The Barryville–Shohola Bridge is the fifth generation of bridges constructed over the Delaware River at the communities of Shohola Township, Pennsylvania and Barryville, New York. The bridge serves both communities, with two major state legislative highways, Pennsylvania Traffic Route 434 and New York State Touring Route 55 (along with the co-designation of Sullivan County Route 11). The bridge itself is long and is wide, using four total spans across the river. It is maintained by the NY–PA Joint Interstate Bridge Commission, which is jointly owned by the states of New York and Pennsylvania. The area of the bridge itself dates as a ford for Native Americans, mostly the Lenni Lenapi, traveling between from the Wyoming valley and Delaware Valley and present-day Connecticut in the early 18th century; archaeologists date human habitation and use of the area to 10,900 BCE. The river at Shohola, which means "place of peace," widens perceptibly above the falls, allowi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hancock (village), New York
Hancock is a village in Delaware County, New York, United States. The population was 1,031 at the 2010 census. The village is in the west part of the town of Hancock at the junction of NY Routes 17 and 97. Hancock is located at the confluence of the East and West branches of the Delaware River. Hancock owes its former importance mainly to the Erie Railroad from 1848. The Erie merged into the Erie Lackawanna Railway in 1960. The railroad still exists as the Southern Tier Line of the Norfolk Southern Railway, leased to the Central New York Railroad, but sees only a few freight trains weekly. The Scranton Branch of the New York, Ontario and Western Railway bridged the West Branch of the Delaware River just west of the village; this railway's main activity in the area was at Cadosia junction, a few miles up the East Branch of the Delaware River. Though the O&W ceased operations on March 29, 1957, the bridge was not removed until the 1970s. Geography Hancock is situated at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Branch Delaware River
The West Branch Delaware River is one of two branches that form the Delaware River. It is approximately 90 mi (144 km) long, and flows through the U.S. states of New York and Pennsylvania. It winds through a mountainous area of New York in the western Catskill Mountains for most of its course, before joining the East Branch along the northeast border of Pennsylvania with New York. Midway or so it is empounded by the Cannonsville Dam to form the Cannonsville Reservoir, both part of the New York City water supply system for delivering drinking water to the City. Course It rises in Schoharie County, New York and flows generally southwest, entering Delaware County and flowing past Stamford and Delhi. In southwestern Delaware County it flows in an increasingly winding course through the mountains, generally southwest. At Stilesville it is impounded to form the Cannonsville Reservoir. At Deposit, on the border between Broome and Delaware counties, it turns sharply to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Branch Delaware River
The East Branch Delaware River is one of two branches that form the Delaware River. It is approximately 75 mi (121 km) long, and flows through the U.S. state of New York. It winds through a mountainous area on the southwestern edge of Catskill Park in the Catskill Mountains for most of its course, before joining the West Branch along the northeast border of Pennsylvania with New York. For a long stretch it serves as the Blue Line, the park's boundary. Much of it is paralleled by State Route 30. The river was impounded just north of Downsville in the mid-20th century to create Pepacton Reservoir, part of the New York City water supply system supplying drinking water to the City. It is a popular destination for fly fishing for brown trout. In 1881 John Burroughs, a native of the area, published "A Summer Voyage", recounting a solo boat trip down the East Branch from Arkville to Hancock. There are many variant names for the river that include: Papaconck, Papakonk River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
