Title:
Cold Weather Concreting with Hydronic Heaters
Author(s):
Chet Grochoski
Publication:
Concrete International
Volume:
22
Issue:
4
Appears on pages(s):
51-55
Keywords:
cold weather concreting; hydronic heaters; temperatures; freeze conditions; setting time; compressive strength; concrete exposure; curing; applications; ground thawing; slabs; wall panels; insulation blankets; tilt-up walls; elevated slabs
DOI:
Date:
4/1/2000
Abstract:
A rapidly growing number of contractors have turned to hydronic heating equipment to help solve their cold-weather concreting problems. This article takes a look at how hydronic heaters work and the benefits they provide to contractors. Cold weather conditions occur for up to 6 months in many parts of North America. Hydronic heaters and hoses help ensure that project schedules can be met economically.