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Concrete Pavement Guide Division of Maintenance Pavement Program Preface January 2015 PREFACE The Concrete Pavement Guide (CPG) provides a comprehensive overview of current new construction-reconstruction, preservation, and rehabilitation strategies used by the Department for concrete pavement.
1 gru 2021 · For PCC pavement, the strategies are focused on “Slab Replacement – Corrective” for corrective maintenance; “Grind/Replace Slabs-CAPM”, ”Crack Seat and Overlay (CSOL)”, and “PCC Lane Replacement” for rehabilitation.
The CPG reflects updated Caltrans concrete pavement practices, including effectiveness and limitations; strategy and materials selection; design issues; and implementation of the latest construction contract standard plans, specifications, and bid items for individual pavement strategies.
Pavement Standard Plans and Specifications are the documents that implement the standards, policies, and best practices for pavements on California highways. They contain the standard requirements for bidding, constructing, and administering Caltrans contracts.
In this paper, the pavement maintenance and rehabilitation practices are presented based on the analysis of as-built data housed in PaveM—the pavement management system for the California Department of Transportation (Caltrans).
PaveM utilizes pavement history, current pavement condition, current programmed projects, traffic, and climate data to predict future pavement conditions. It recommends pavement repairs needs using optimized strategies within funding constraints.
Portland cement concrete (PCC) pavement in flood-prone areas. • Incorporating complete streets elements to improve and increase mobility for pedestrians and bicyclists by installing curb ramps and sidewalk, and widening the roadway, where feasible and practicable.
