不同细度砂对贯入法检测砌筑砂浆强度的影响研究
发布时间：2018-08-27 15:46
【摘要】：通过对贯入法检测砌筑砂浆抗压强度测强曲线的研究,发现不同细度的砂配制的砂浆,其贯入法测强曲线存在很大不同,采用此按粗、中、细砂建立不同的测强曲线,可提高检测精度,减少误差。
[Abstract]:Based on the study of compressive strength curve of masonry mortar measured by penetration method, it is found that the strength measurement curve of mortar prepared with different fineness sand is very different, which is used to establish different strength measurement curves according to coarse, medium and fine sand. It can improve the accuracy of detection and reduce the error.
【作者单位】： 黑龙江省寒地建筑科学研究院;黑龙江省寒地建筑工程质量检测中心;
【分类号】：TQ177.6
本文编号：2207729
[Abstract]:Based on the study of compressive strength curve of masonry mortar measured by penetration method, it is found that the strength measurement curve of mortar prepared with different fineness sand is very different, which is used to establish different strength measurement curves according to coarse, medium and fine sand. It can improve the accuracy of detection and reduce the error.
【作者单位】： 黑龙江省寒地建筑科学研究院;黑龙江省寒地建筑工程质量检测中心;
【分类号】：TQ177.6
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1 冯维忠;杨昊;;贯入法检测砌筑砂浆抗压强度云南地区测强曲线研究与建立[J];工程质量;2013年11期
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，本文编号：2207729
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