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轻骨料混凝土阻尼比研究
Study on damping ratio of lightweight aggregate concrete
【摘要】 作者测定了页岩陶粒混凝土不同强度时的阻尼比和弹性模量 ,通过研究轻骨料混凝土粗骨料界面 ,来分析轻骨料混凝土与普通混凝土阻尼比之间存在较大差异的原因
【Abstract】 In this article,the damping ratio and Young’s modulus of shale ceramsite concrete with different strengths are tested.By studying the coarse aggregate interface of light aggregate concrete,the authors have analyzed the reasons that damping ratio of light aggregate concrete differs from that of ordinary concrete.
【关键词】 轻骨料混凝土;
陶粒;
阻尼比;
弹性模量;
【Key words】 light aggregate concrete; ceramsite; damping ratio; polymer concrete; Young’s modulus;
【Key words】 light aggregate concrete; ceramsite; damping ratio; polymer concrete; Young’s modulus;
- 【文献出处】 混凝土 ,Concrete , 编辑部邮箱 ,2002年10期
- 【分类号】TU528.2
- 【被引频次】54
- 【下载频次】402