Underwater abrasion of steel fiber-reinforced self-compacting concrete

摘要

Hundreds of tons of concrete may be ruined due to the abrasion erosion phenomenon that Received 6 September 2019 takes place in several hydraulic structures. Such unfavorable action can impose high Received in revised form 19 October 2019 maintenance costs and reduce the life span of these structures. The high-velocity water Accepted 25 October 2019 flow which carries large amounts of sediments is basically the main cause of this phenomenon. To better understand concrete abrasion in hydraulic structures, an.