EXPERIMENTAL RESEARCH ONMECHANICAL PERFORMANCE OF STEEL FIBER REINFORCED HAYDITE CONCRETE AFTER CARBONIZATION
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摘要: 对钢纤维陶粒混凝土材料碳化前后的基本力学性能进行试验,结果表明:随着碳化龄期的增长,钢纤维陶粒混凝土的抗压强度、抗折强度、劈拉强度均随之提高,从而为钢纤维轻骨料混凝土耐久性设计和分析提供试验依据。
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关键词:
- 钢纤维 /
- 轻骨料(陶粒)混凝土 /
- 碳化 /
- 力学性能
Abstract: It was carried out the test of the basic mechanical proper ties of steel fiber reinforced haydite concrete before and after curbonization. The results showed that the compressive strength, bending strength and splitting tensile strength of the concrete were all increased wi th the growth of carbonization age, which provided a test basis for the durabili ty design and analysis of steel fiber-reirforded light aggregate conrete. -
宋小雷, 孙燕秋, 曾志兴. 钢纤维陶粒混凝土基本力学性能的试验[J]. 工业建筑, 2008, 38(1): 81-83. [2] CECS13: 89 钢纤维混凝土试验方法[S]. [3] GBJ 82-85 普通混凝土长期性能和耐久性能试验方法[S]. [4] GBJ 81-85 普通混凝土力学性能试验方法[S]. [5] 金伟良, 赵羽习. 混凝土结构耐久性[M]. 北京: 科学出版社, 2002: 41-46.
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