A vertical-lift bridge or just lift bridge is a type of movable bridge in which a span rises vertically while remaining parallel with the deck.
6-865: The Upper Bay Bridge , or the Lehigh Valley Railroad Bridge , is a vertical lift bridge spanning the Newark Bay in northeastern New Jersey . It is used by CSX Transportation travelling through the North Jersey Shared Assets Area of the United States rail network along the National Docks Secondary line. The bridge is just north and parallel to the New Jersey Turnpike 's Newark Bay Bridge . A notable train using
12-454: A vertical lift are only required to be equal to the weight of the deck, whereas bascule bridge counterweights must weigh several times as much as the span being lifted. As a result, heavier materials can be used in the deck, and so this type of bridge is especially suited for heavy railroad use. The biggest disadvantage to the vertical-lift bridge (in comparison with many other designs) is the height restriction for vessels passing under it, due to
18-501: Is the last of the rail bridges across the bay or Kearny Point at its northern end. The CRRNJ Newark Bay Bridge downstream and the Newark and New York Railroad Bridge upstream have been dismantled. Vertical lift bridge The vertical lift offers several benefits over other movable bridges such as the bascule and swing-span bridges . Generally speaking, they cost less to build for longer moveable spans. The counterweights in
24-623: The bridge is the Juice Train , which originates in Florida . The western end of the bridge is near Oak Island Yard north of Port Newark-Elizabeth Marine Terminal and Newark International Airport in an industrial area of Ironbound Newark . Its eastern end is in Bayonne , where rail lines continue east across Bergen Hill to maritime, industrial, distribution complexes at Port Jersey, Greenville Yards , Constable Hook , and others along
30-697: The shores of the Upper New York Bay and Kill Van Kull . New York New Jersey Rail, LLC operates a carfloat at this end with transfers to Bush Terminal Yard at the former Bush Terminal . Connections to the rail network to the north are made using the National Docks line through Jersey City and the Long Dock Tunnel to Croxton Yard . The rail route started in 1893 as part the Jersey City, Newark and Western Railway which
36-662: Was soon absorbed by the Lehigh Valley Terminal Railway to reach terminals on the North River and at Black Tom . The Pennsylvania Railroad also used the bridge to reach its Greenville Yard on Upper New York Bay . The original wooden trestle structure was damaged by fire with great losses on June 14, 1913. It was replaced by the companies three months later in what was considered a formidable feat of being re-built in twelve days after construction had started. The current bridge, built from 1928–1930,
#862137