旧水泥混凝土路面修复
rehabilitation for existing cement-concrete paveme
碎石化旧水泥混凝土路面
rubblized existing cement concrete pavement
C80混凝土
C80 high performance concrete
BFRP加固混凝土构件
concrete members strengthened by BFRP sheets
A类蒸压加气混凝土砌块
A-type autoclaved aerated concrete block
60m预制混凝土箱梁
60 m precast concrete box girder
100m钢筋混凝土烟囱
100 m-high reinforced conctete chimney
冷却-加热混凝土养护
cooling-heating”concrete curing
用于水泥和混凝土中的粉煤灰
Fly ash used for cement and concrete
素混凝土劲性水泥土复合桩MC桩
plain concrete reinforced cement-soil mixing pile
水泥稳定废弃混凝土骨料基层
the base material of cement stabilized Recycled concrete aggregate
水泥混凝土预制件
concrete prefabricate machine