钢-再生混凝土组合结构力学性能研究综述

A REVIEW OF THE MECHANICAL PROPERTIES OF STEEL-RECYCLED AGGREGATE CONCRETE COMPOSITE STRUCTURES

综述了钢-再生混凝土研究的最新进展,主要包括:钢管再生混凝土、钢骨再生混凝土短柱、压型钢板-再生混凝土组合板等。综合国内外学者试验和理论研究表明,钢-再生混凝土与普通钢-混凝土具有相类似的工作性能,通过组合能够提高再生混凝土的力学性能,改善再生混凝土的耐久性。

This paper summarizes the latest development of r steel-recycled aggregate concrete composite structures,including recycled aggregate concrete filled steel columns, SRC, steel deck recycled aggregate concrete canposite slabs, based on the previous experiments and theoretical researches home and abroad, similar working performance are found between recycled steel concrete and steel concrete. The mechanical properties and durability of recycled concrete are improved by using composite structure.