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在中国矿业学院的支持协助下,我厂试制成功了QY8型岩石强度测试仪。该仪器采用不加工或稍经加工的岩石作试件,可测量岩石的多种强度。用途广泛,试验简便,测量精度能满足工程使用要求。一、用途本仪器可直接测量岩石的抗压强度;换装简易专用附件后,可用于测量岩石的抗拉强度和抗剪强度。众所周知,近一二十年以来,随着工业、采矿、建筑、水利及国防建设的迅猛发展,大大促进了岩石力学的研究。尽管测定岩石力学
With the assistance of the China Mining Institute, the QY8 rock strength tester was successfully manufactured in our factory. The instrument uses unprocessed or slightly processed rock as a test piece to measure various strengths of rock. Widely used, simple test, measurement accuracy can meet the requirements of the project. I. Usage The instrument can directly measure the compressive strength of rocks; after changing the simple and special accessories, it can be used to measure the tensile strength and shear strength of rock. As we all know, in the past one or two decades, with the rapid development of industry, mining, construction, water conservancy and national defense construction, the study of rock mechanics has been greatly promoted. Despite the determination of rock mechanics