硅粉掺量对钢纤维混凝土抗冻性能影响试验研究  

Experimental research on the impact of ganister sand mixing amount upon steel fiber concrete frost-resisting performance

作　　者：何思瑶 张天明 龚爱民[1] 

机构地区：[1]云南农业大学水利学院,云南昆明650201 [2]云南省水利厅,云南昆明650021

出　　处：《山西建筑》2016年第29期98-99,共2页Shanxi Architecture

摘　　要：制作了不同硅粉掺量的钢纤维混凝土试块,通过冻融试验,分析了钢纤维混凝土的抗压强度和质量损失,指出10%的硅粉掺量是钢纤维混凝土冻融后抗压强度和抗剥落的最佳掺量。The thesis steel fiber concrete testing pieces with different ganister sand mixing amount,analyzes compressive strength and quality loss of steel fiber concrete through freezing-thawing tests,and finally points out that： 10% of ganister sand mixing amount is the optimal compressive strength and anti-stripping mixing amount of freezing-thawing steel fiber concrete.

关 键 词：钢纤维混凝土 硅粉 抗压强度 抗冻性 

分 类 号：TU528.572[建筑科学—建筑技术科学]