Precast Panes suit rapid concrete pavement repair

摘要

Numerous trial applications involving rapid, full-depth repair of localized concrete pavement failures demonstrate that using precast slabs offers a promising concrete rehabilitation technique-and is now ready for widespread use. Because the panels are cast in advance off site, the technology yields more durable repairs, shortens lane closure times, and increases user satisfaction. Precast paving is suitable especially when lane closure times, rather than costs, are the primary consideration.