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A expansion joint, or movement joint, is an assembly designed to hold parts together while safely absorbing temperature-induced expansion and contraction of building materials. They are commonly found between sections of buildings , bridges , sidewalks , railway tracks , piping systems , ships , and other structures.
The production of maps ceased after the new 2003 law, but—as of 2009—there are still thousands of cases utilizing the maps from injuries predating the law. [1] A December 18, 2008 ruling by the New York Court of Appeals, D'Onofrio v. City of New York, significantly lessened the liability the city faces as a result of the maps.
An unused highway is a highway or highway ramp that was partially or fully constructed, but went unused or was later closed or part of a future expansion. An unused roadway or ramp may often be referred to as an abandoned road, ghost road, highway to nowhere, stub ramp, ghost ramp, ski jump, stub street, stub-out, or simply stub. [2]
Highway engineering (also known as roadway engineering and street engineering) is a professional engineering discipline branching from the civil engineering subdiscipline of transportation engineering that involves the planning, design, construction, operation, and maintenance of roads, highways, streets, bridges, and tunnels to ensure safe and effective transportation of people and goods.
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New York State Route 85 near Albany contains a section of approximately two miles (3.2 km) of two-lane freeway extending from the Albany city line to the roundabout at Blessing Road. This section, colloquially known as the Slingerlands Bypass, was originally constructed as two lanes of a four-lane freeway when it was designed in the 1940s and ...
The network structure of Radburn, New Jersey exemplifies the concept of street hierarchy of contemporary districts. (The shaded area was not built.) The street hierarchy is an urban planning technique for laying out road networks that exclude automobile through-traffic from developed areas.
The alignment is the route of the road, defined as a series of horizontal tangents and curves. The profile is the vertical aspect of the road, including crest and sag curves, and the straight grade lines connecting them. The cross section shows the position and number of vehicle and bicycle lanes and sidewalks, along with their cross slope or ...