Streets & Roads Tag

Jan
23
Pavement Design Portal

PavementDesigner is built on updated versions of ACPA’s StreetPave, AirPave, and WinPAS programs, as well as PCA’s PCAPave program.  The portal includes pavement design guidance, substructure sensitivity, and asphalt design evaluation capabilities. Need expert guidance or support designing your pavement solution?  Our promoter network is…

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Oct
06
Roller Compacted Concrete over Soil Cement

The objectives of the study were to determine the structural performance and load carrying capacity of thin RCC surfaced pavements under accelerated pavement testing (APT), and to determine the applicability of using a thin RCC pavement structure with cement treated or stabilized base as a design alternative for those low volume roadways having frequently heavy truck trafficking.
Source: Louisiana Transportation Research Center (LTRC)

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Jun
14
RCC Pavement Council Mid-Year Meeting

Hosted by the ACPA, immediately following the Roller Compacted Concrete Task Force, the RCC Pavement Council will reconvene. Alongside the monthly conference calls the RCC Pavement Council Mid-Year Meeting is an important time to collaborate face to face.  Roller Compacted Concrete Pavement has been building…

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Jun
14
ACPA – Roller Compacted Concrete Task Force

The ACPA has moved this mid-year meeting to Pittsburgh, PA.  You will find the most up-to-date information ranging from best practices to specifications and beyond in the variety of workshops being hosted.  The Roller Compacted Concrete Task Force will cover industry details on its growth…

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VDOT RCC Usage

Jan
01
VDOT’s First RCC Pavement

This paper summarizes a RCC project completed by the Virginia Department of Transportation (VDOT) that covers about 134,000 square feet, equivalent to 2-lane miles, at the “Park and Ride” facility in Stafford County, Virginia. Learn more about VDOT’s First RCC Pavement.
Source: M. Shabbir Hossain, Ph.D., P.E., Virginia Center for Transportation Innovation & Research

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Aug
01
Diamond Ground RCC

To provide the desired ride quality for high speed traffic SCDOT chose to diamond grind the RCC surface rather than cover it with a thin asphalt or conventional concrete surface.
Source: Portland Cement Association

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