摘要
高强混凝土 (HSC)的原材料与普通强度混凝土没有本质差别 ,但HSC配合比、生产浇筑、养护与硬化性能等又有其特点。对一些工程结构 ,只要能够科学合理地利用HSC的高强度与高耐久性 。
? Basically,high strength concretes(HSC) consist of the same raw materials as normal strength concretes (NSC),however,the mix design,placing、curing & hardening properties of HSC are different from that of NSC.HSC could be the very economical engineering materials for certain structures,provide its high strength & high durability are fully utilized. 〔
出处
《混凝土》
CAS
CSCD
北大核心
2000年第5期52-57,共6页
Concrete
关键词
高强混凝土
硅粉
粉煤灰
矿渣
高效减水剂
耐久性
high strength concrete
microsilica or silica fume
fly ash
ggbs
superplasticizer
durability
