Studi Hubungan Drilling Rate Index Dengan Uniaxial Compressive Strength Pada Batupasir Formasi Pulaubalang dan Formasi Kampungbaru

Nurul Idar Ilahi Bakti; Revia Oktaviani; Harjuni Hasan

doi:10.61132/konstruksi.v2i3.389

Authors

Nurul Idar Ilahi Bakti Universitas Mulawarman
Revia Oktaviani Universitas Mulawarman
Harjuni Hasan Universitas Mulawarman

DOI:

https://doi.org/10.61132/konstruksi.v2i3.389

Keywords:

Drilling Rate Index Relationship, Uniaxial Compressive Strength, Drilling

Abstract

Drilling capability, is one of the most important considerations in rock excavation, which can be defined as the ease of drilling a rock mass at a certain time for a long period of time with a drill bit. Rock drilling capabilities are influenced by various factors related to drilling machine working parameters and geotechnical characteristics of the rock mass (Yenice, 2019). Based on the above, this research was carried out to determine the UCS value in rock samples and the relationship formed by the DRI test value with the value produced in the UCS test using a regression analysis graph.

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