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【導(dǎo)讀】利用了應(yīng)力的理論和能量守恒定律以及一些相關(guān)的運(yùn)算法則。彈量和阻力指數(shù)之間的關(guān)系或者和巖石硬度之間的定量關(guān)系，已經(jīng)確定。了一個(gè)明確的答案。質(zhì)，包括施密特錘沖擊和ShoreScleroscope。情況和幾種常用的材料性能，特別是硬度。巖石硬度指標(biāo)它已廣泛應(yīng)用超過(guò)30年。為了驗(yàn)證估計(jì)的巖石性質(zhì)和這種方法的。各種技術(shù)記錄施密特錘反彈的實(shí)驗(yàn)結(jié)果。施密特反彈值測(cè)量同一種巖石類(lèi)型已被提出和在文獻(xiàn)中報(bào)道的(Hucka,盡管在之前有很多的實(shí)驗(yàn)結(jié)果表明，施密特錘的反彈是巖石可。的良好線性關(guān)系是創(chuàng)造巖石可鉆性指標(biāo)的前提。分析結(jié)果不僅提供了加深對(duì)施密特錘關(guān)于變化范圍和條件的理解。施密特錘主要的組成包括一個(gè)活塞，彈簧和砧，就像在Fig.1展示的一樣。定施密特錘，在所有的測(cè)試中其能量沖擊是相同的。其中Ve是反彈的速度?；钊耍A(yù)計(jì)持續(xù)時(shí)間σ為50毫秒。在此期間，雖然大量的研究表明巖石的阻
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