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Time-Dependent Behavior of Recycled Aggregate Concrete–Filled Steel Tubular Columns
Publisher: American Society of Civil Engineers
Abstract: Recycled aggregate concrete–filled steel tube (RACFSTs) are attracting increasing attention from academics as a solution to use recycled aggregate concrete (RAC) as main load bearing members in multilevel or even high-rise ...
Tests and Theoretical Prediction Model for RH Evolution in Recycled Aggregate Concrete Accounting for the Porous Physical Properties of Recycled Aggregates
Publisher: American Society of Civil Engineers
Abstract: A composite slab is a feasible application for recycled aggregate concrete (RAC), and its long-term deflection always controls the design due to significant nonuniform shrinkage. To accurately predict nonuniform shrinkage, ...
Response and Modeling of Steel Tubes Filled with Recycled Fine and Coarse Aggregate Concretes under Long-Term Loading
Publisher: ASCE
Abstract: The engineering properties of concrete with recycled aggregates (RAC) can vary more widely than normal aggregate concretes (NAC). Because concrete-filled steel tubes do not rely solely on the concrete in compression, using ...