Tag: Abdenour Nazef

Roadbuilding
Special Report from TRB 2014: Warm Mix Asphalt
The incursion of warm-mix asphalt (WMA) into the nation’s bituminous pavements continues unabated.
March 7, 2014
Porous asphalt pavement is similar to open-graded friction courses (OGFC), with the same problem of drain-down, but is meant for static loads and environmentally sustainable stormwater drainage. Here, mix for the parade ground at U.S. Marine Corps Recruit Depot at Parris Island, S.C., contains warm-mix additive instead of fibers.
Roadbuilding
Smooth Going
How new technology is changing in the quest for smooth pavements
October 2, 2013
On S.H. 130, Central Texas Toll Road, Roadtec MTVs (Shuttle Buggies) feed pavers with skis with sensors providing input for automatic-leveling controls.
Roadbuilding
FHWA hosts webinar on AASHTO’s PaveSuite
The Federal Highway Administration (FHWA) will host a webinar on PaveSuite on May 22 from 2:30 p.m. until 4 p.m. Eastern Time, according to AASHTO Journal. The webinar, titled “SR500 NHI Innovations: PaveSuite, Transforming Pavement Data into Informed Decision Making,” will take place as part of FHWA’s National Highway Institute (NHI). PaveSuite is a demonstration […]
May 20, 2013
NHI logo
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