Iron tailings sand improves concrete properties under cyclic loading, with optimal performance at 30%-40% replacement, ...

The Cement used throughout the study is Type I Portland cement, Table 2 displays the physical properties of cement. The maximum nominal size of the crushed limestone aggregate used is 20 mm following ...

The Pervious Concrete Market offers significant opportunities as urbanization accelerates and sustainable stormwater ...

Acid generation prediction results of the raw waste, coal waste fine aggregate and the concrete paving blocks with 0%, 25%, and 50% of substitution of river sand by coal waste aggregate. ple is ...

ASTM International Committee C09 on Concrete and Concrete Aggregates has recently approved a new test method for evaluating the suitability of fine aggregates and other fillers for use in concrete ...

sbm crusher fine concreteFlagstone Patio on Crushed Stone Ask the Builder Screenings are another name for fines.These fines that range in size from dust sized particles to small,angular rock chips no ...