Concrete and Construction: New Developments and Management

摘要

The 13 papers in the report deal with the following areas: Blanket Curing to Promote Early Strength Concrete; Flowable Fly Ash; Factors Affecting Strength and Durability of Concrete Made with Various Cements; Chloride Permeabilities of Rigid Concrete Bridge Deck Overlays; Iowa Flowable Mortar Saves Bridges and Culverts; Use of Coarse Aggregate in Controlled Low-Strength Materials; Development of a Contract Quality Assurance Program Within the Department of Transportation; Concrete Tool for Laying Concrete Pavements; Zero Clearance; Time and Weather Provisions in Construction Contracts of State Highway Agencies; Potential Applications of Robotics in Transportation Engineering; Determination of Construction Equipment Rental Rates in Force Account Operations for Federal and State Government Agencies; Estimating Production of Multiloader-Truck Fleets; Effects of Cyclic Wetting-Drying Weathering on Wear Resistance of Concrete Pavement.