【作者】 林智荣； 姚立宁； 施斌； 何军拥；

【Author】 Lin Zhi-rong, Yao Li-ning, Shi Bin, He Jun-yong (Guangdong University of Technology, Guangzhou 510090, China ; Guangdong Vocational College of Industry and Commerce, Guangzhou 510510, China; Guangzhou Maritime College, Guangzhou 510330, China)

【机构】 广东工业大学； 广东工贸职业技术学院； 广州航海高等专科学校；

【摘要】 主要从试验的角度研究玄武岩连续纤维这种新型材料对混凝土动力性能的影响。通过模态分析,得到表征试件动力特征的参数。比较纤维增强材料和纯混凝土材料之间的动力参数,得出了玄武岩增强混凝土本身所具有的特性。试验结果表明,玄武岩连续纤维在混凝土工程中有很好的应用前景。更多还原

【Abstract】 This study investigates the influence of the basalt fiber as a new type of reinforcement on the dynamic properties of the concrete mainly through the experiment. Some parameters which signify the dynamic properties of specimens were obtained from modal analysis. In comparison with results for plain concrete, some distinct properties were presented for reinforced specimens. According to the experimental results herein, the applicability of the basalt fiber for a concrete strengthening material is highly expected.更多还原