Extending the Season for Concrete Construction and Repair

The U.S. Army Engineer Research and Development Center, CRREL, proposes to develop, demonstrate, and document a cost-effective technology to permit the reliable and durable emplacement of unheated concrete in subfreezing temperatures. The objective is to provide clearly defined procedures that allow a transportation agency to specify antifreeze-protected concrete with confidence and minimum cost penalty. The procedures will include formulations that use admixtures obtainable from usual commercial sources.

• Supplemental Notes:
  • Pooled Fund study partners include Departments of Transportation from the following states: MT, NY, WI, and WY.

Language

• English

Project

• Status: Completed
• Contract Numbers:

  SPR-2(219)

• Sponsor Organizations:

  Federal Highway Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590
• Project Managers:

  Simon, Marcia

• Performing Organizations:

  Cold Regions Research and Engineering Laboratory

  Department of the Army, P.O. Box 282
  Hanover, NH  United States  03755
• Start Date: 20030501
• Expected Completion Date: 0
• Actual Completion Date: 0
• Source Data: RiP Project 8180

Subject/Index Terms

• TRT Terms: Antifreeze; Cold weather construction; Concrete construction; Cost effectiveness; Durability; Research projects; Seasons
• Subject Areas: Administration and Management; Construction; Finance; Research; I30: Materials;

Filing Info

• Accession Number: 01463157
• Record Type: Research project
• Source Agency: Federal Highway Administration
• Contract Numbers: SPR-2(219)
• Files: RiP, USDOT, STATEDOT
• Created Date: Jan 3 2013 2:17PM