Research and Application on Performance of Steel Slag Aggregate Porous Cement Concrete

Porous cement concrete which has some superiority in environmental protection compared with normal concrete, has been more widely applied. Influence of the steel slag aggregate on physical and mechanical properties and durability of porous cement concrete were studied in this paper. Based on study of porous cement concrete properties, the paper puts forward several typical pavement structure forms in engineering application of porous cement concrete from finite element analysis method. Finally, application effect of porous cement concrete was introduced combined with two engineering examples: square and parking lot of Shanghai-China World Exposition Garden Area and light transportation of Shanghai Special Olympics Training Center.