摘要
采用ASTMC12 6 0 -94,CECS48:93和岩相法综合研究了西安灞河卵石的碱活性。通过对构成该卵石的主要岩石碱活性以及卵石各岩种混合样碱活性的研究 。
The Alkali reactive of pebble in Bahe River,Xi'an has been studied by pretrographic analysis,according to ASTM C1260 94 and CECS48∶93.By experimental reactive on Alkali of main rock which the pebble consist of and Alkali reactive of mixed sample of pebble,the initial conclusion on Alkali reactive of pebble in Bahe River has been reached.
出处
《混凝土》
CAS
CSCD
2001年第9期32-35,共4页
Concrete
关键词
碱活性
碱骨料反应
活性骨料
混凝土
西安
alkali reactive
alkali aggregate reaction
reactive aggregate
