1、PS series Sand Marking Machine is used for crushing, pebble, andesite, granite etc into manufactured sand by dry method.
2、The experimental research of the physical mechanical performance for manufactured sand hpc
3、By the means of adding mineral admixture and high-range water reducer, this article used the manufactured sand as the fine aggregate to produce the high strength flowing manufactured sand concrete.
4、Application of C50 high-performance concrete with manufactured sand in conversion layer of Baimiao jail high residence
5、With the increased angularity index of the manufactured sand, the fluidity of the new mortar is becoming bad but the intensity and contractibility is improving after the hardening process.
