roadbed


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roadbed

[′rōd‚bed]
(civil engineering)
The earth foundation of a highway or a railroad.
References in periodicals archive ?
The heads of the companies told about the problems on the Bishkek - Osh road, including failure of special machinery to timely clean the roadbed and a poor quality of roads.
In the track subsystem, rail was supported by a series of discrete spring/damper elements which acted as fasteners [22]; track slab and concrete roadbed were both modeled as shell which was supported in a continuous manner; CA mortar under the track slab and soil roadbed were simplified as spring/damper elements.
The detour is also shown in a map-like drawing called a traffic management plan, and typical cross-sectional views of the roadway are provided with details about roadbed construction.
This order was requested so we could replace the cracking concrete ties that have surfaced due to the high levels of uneven pressure exerted on the crossties where the bridge and roadbed meet.
Haehre will be in charge of earth moving and roadbed preparation, while Veidekke will carry out all remaining work, including concrete and structural work.
The research team also determined the necessary pin sizes to provide controlled pressure relief and prevent roadbed damage for minor and moderate explosions.
The Phase 1 building under construction is located just 25 feet from the I-80 roadbed with an illuminated sign positioned 55 feet above the highway.
In 2006, McRae filed a quiet title action asserting that her tract included the Compass Point roadbed, which had since been developed by SSI Development, LLC (SSI), the owner of the parcel south of McRae's.
Recycled tires have been used to line to roadbed on a stretch of road in Loveland, Colo.
The trail follows the former roadbed of the Chicago-Milwaukee-St.
I set the teeth a few millimeters below the roadbed for the first pass, then gradually lowered them until I had loosened 2 inches of rock and gravel.
Installation Method of the Encasement Directional drilling operations will reduce the potential for voids under the roadbed due to the reduction of material removal.