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在不同龄期条件下,通过对两组采用不同强度等级砂浆的30个混凝土小型空心砌块砌体试件进行受压力学性能试验,并对试验结果进行了比较和分析,研究了龄期对普通混凝土空心砌块砌体构件受压力学性能的影响。结合以往的研究经验及本次试验总结的规律,得出了对砌体结构房屋的施工进度及施工荷载应当加以控制的结论。通过探讨龄期对混凝土空心砌块砌体受压性能的影响,为后续课题研究提供数据资料及理论支撑。
Under different age conditions, 30 concrete small hollow block masonry specimens with different strength grades of mortar were tested for their mechanical properties under stress and the test results were compared and analyzed. Influences of Compressive Mechanical Properties of Normal Concrete Hollow Block Masonry Members. Combined with the past research experience and the conclusion of this experiment, we conclude that the construction schedule and construction load of masonry-structure houses should be controlled. By discussing the effect of age on the compressive properties of concrete hollow block masonry, we provide data and theoretical support for the follow-up research.