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首页> 外文期刊>Australian Geomechanics >EMPIRICAL STRENGTHS OF ROCKS EXPOSED ALONG THE ADELAIDE TO CRAFERS ROAD
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EMPIRICAL STRENGTHS OF ROCKS EXPOSED ALONG THE ADELAIDE TO CRAFERS ROAD

机译：阿德莱德至克拉夫斯公路沿线岩石的经验强度

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This paper presents the results from a series of field tests carried out to determine the strengths of slightly weathered rocks exposed in cuttings along the Adelaide to Crafers Road. The rocks are from the Mitcham Quartzite, Stonyfell Quartzite and Saddleworth Formation which includes the Glen Osmond State and Beaumont Dolomite Units. The road was completed in 2000 and to date no strength values have been placed into the public domain. The results highlight the significant variability in the strengths of all rock types. The paper also presents an empirical correlation between Schmidt hammer rebound values and point load indices for the rocks. This relationship should be useful for initial, rapid, non-destructive assessments of rock strength.
机译：本文介绍了一系列现场测试的结果，这些测试旨在确定沿阿德莱德至Crafers Road的岩屑暴露的轻度风化岩石的强度。这些岩石来自Mitcham石英岩，Stonyfell石英岩和Saddleworth组，其中包括Glen Osmond州和Beaumont白云岩单元。这条道路于2000年完工，迄今为止，尚未将任何强度值纳入公共领域。结果强调了所有岩石类型强度的显着差异。本文还提出了施密特锤回弹值与岩石点荷载指数之间的经验相关性。这种关系对于岩石强度的初步，快速，无损评估应该是有用的。

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