活性矿物掺料品种与掺量对混凝土强度的影响  

The breed and mixing amount of active mineral spike influence on concrete intensity

作　　者：魏晓斌[1] 富立志[1] 杨忠伟[1] 

机构地区：[1]扬州大学建筑科学与工程学院

出　　处：《山西建筑》2009年第20期161-163,共3页Shanxi Architecture

摘　　要：根据不同掺量的硅灰、粉煤灰配制高强混凝土,结合28 d的立方体试块抗压强度,分析了活性矿物掺料品种以及掺量对高强混凝土强度的影响,并对高强混凝土的配合比设计进行了一般阐述,以进一步推广高强混凝土的应用。The high intensity concrete was prepared with different mixing amount wollastonite and fly ash, combined with 28 days cubic testing sample compression strength, the breed and mixing amount of active mineral spike influence on concrete intensity were analyzed, the mixing ration design of high intensity concrete was illustrated generally, so as to further popularize high intensity concrete application.

关 键 词：高强混凝土 活性矿物掺料 掺量 强度 

分 类 号：TU528[建筑科学—建筑技术科学]