Accelerated Rigid Paving Techniques

Accelerated Rigid Paving Techniques
Author:
Publisher:
Total Pages: 264
Release: 1994
Genre: Concrete
ISBN:

This report represents nearly 6 years of collaboration among Federal Highway Administration (FHWA), State, and American Concrete Pavement Association (ACPA) engineers on the subject of Fastrack Concrete Paving. As an outgrowth of activities begun in 1986 in Storm Lake, Iowa, a Technical Working Group (TWG) assembled under the auspices of the FHWA's Special Project 201. Since the first meeting in Alexandria, Virginia, in 1988, the TWG has cooperated to construct pilot projects, test concrete material with the FHWA's mobile laboratory, sponsor workshops and conferences nationwide, simulate exercises on urban project designs, complete ACPA's Technical Bulletin on Fastrack, and support follow-on research. This report formally completes activities carried out under SP-201. It presents key information on opening-to-traffic criteria and pavement slab temperature management. It includes a summary of key projects built around the country in the last 6 years. It also includes a copy of ACPA's new bulletin and closes with reprints of several technical reports that may be of interest to the reader.

Federal Highway Administration Technology Applications Programs

Federal Highway Administration Technology Applications Programs
Author:
Publisher:
Total Pages: 188
Release: 1994
Genre: Highway engineering
ISBN:

The Federal Highway Administration's (FHWA's) technology applications program covers all areas of highway technology, including asphalt and concrete pavements, environment, structures, geotechnology, hydraulics, safety, motor carriers, and traffic operations and management. The program also includes activities related to the implementation of the products from the Strategic Highway Research Program (SHRP) and the administration of the Local Technical Assistance Program (LTAP) for the FHWA. This publication focuses on the four categories that, for the most part, make up the technology applications program: demonstration, application, test and evaluation, and special. Technical activities are assigned to one of the categories depending on the stage of the technology, and, after development, what technology transfer or marketing approach would be most useful in reaching the intended users. Each project write-up in the four categories includes its project number, its title, description and status section, and the name, organization code, and telephone number for the project manager and, where appropriate, for a project coordinator. The description section includes information about the reasons for initiating the project and the background and processes related to the individual project. The status section includes a discussion of the current and some past activities of the project. This publication includes a project number index, an index to SHRP projects, and a subject area index.