不同細度砂對貫入法檢測砌筑砂漿強度的影響研究
發(fā)布時間：2018-08-27 15:46
【摘要】：通過對貫入法檢測砌筑砂漿抗壓強度測強曲線的研究,發(fā)現(xiàn)不同細度的砂配制的砂漿,其貫入法測強曲線存在很大不同,采用此按粗、中、細砂建立不同的測強曲線,可提高檢測精度,減少誤差。
[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.
【作者單位】： 黑龍江省寒地建筑科學研究院;黑龍江省寒地建筑工程質(zhì)量檢測中心;
【分類號】：TQ177.6
本文編號：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.
【作者單位】： 黑龍江省寒地建筑科學研究院;黑龍江省寒地建筑工程質(zhì)量檢測中心;
【分類號】：TQ177.6
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1 馮維忠;楊昊;;貫入法檢測砌筑砂漿抗壓強度云南地區(qū)測強曲線研究與建立[J];工程質(zhì)量;2013年11期
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，本文編號：2207729
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