coarse concrete

基本解释

It is feasible to substitute the coarse aggregate concrete by waste concrete aggregate.
用废混凝土骨料完全代替粗骨料配制混凝土是可行的。
The ensemble can be seen as a contextual patchwork made of prefabricated red shingles, timber pillars, zinc, flower pots, copper, whitewash plaster and coarse concrete left rough.
乐团可以看作是内容拼凑了预制红色带状疱疹，木材支柱，锌，花盆，铜，粉饰灰泥和粗具体左粗糙。
The results show that the compressive strength and elastic modulus of recycled coarse aggregate concrete are lower compared with conventional concrete.
结果表明：相对于普通混凝土，随着再生粗骨料取代率的增加，再生粗骨料混凝土具有强度和弹性模量降低等特点；