混凝土空心砖墙体隔声性能研究

【摘要】 本文通过试验研究和理论分析研究了混凝土空心砖墙体的隔声性能。试验研究结果表明:普通混凝土空心砖墙隔声性能较好,完全能达到粘土实心砖的水准。其试验和分析研究结果可供设计和研究人员参考。更多还原

【Abstract】 In this paper, through the experimental study and theoretical analysis, sound isolation behavior of concrete hollow brick wall is studied. The results of experimental study demonstrated that sound isolation behavior of normal concrete hollow brick wall is good and completely reaches the level of clay solid brick wall. The results of experiments and analysis can provide information for designers and researchers.更多还原