摘要
为了改善混凝土的力学性能,在混凝土中掺入一定量的玄武岩纤维,对玄武岩纤维在不同掺量下对基体混凝土的抗压、劈拉、弯拉强度等力学性能的影响进行了研究,并分析了增强机理的原因,最后得到玄武岩纤维的最佳掺量。
In order to improve the mechanical properties of concrete, it mixes certain amount of basalt fibers in the concrete, and through chan- ging mixing of basalt fiber, the paper mainly studies the impacts on the mechanical properties of content, such as the compressive strength, split strength and flexural strength. Besides, the reason why basalt fiber has effect on concrete is analyzed, finally gained the optimum content of basalt fiber.
出处
《山西建筑》
2014年第5期107-108,共2页
Shanxi Architecture
基金
中央高校基本科研业务费专项资金资助项目(项目编号:DL12BB14)
关键词
玄武岩纤维
力学性能
试验研究
机理分析
basalt fiber, mechanical properties, experimental study, mechanism analysis
