7
ACKNOWLEDGMENTS
The author would like to thank PT Anggun Permai Tekindo
for the generous support and approval of presenting this
conference paper. Additionally, this work could not have
been done without Fauzi Musaad’s help, who collected the
rebound data from the spraying area.
REFERENCES
Barton et al. (1974). Using the Q-system: rock mass clas-
sification and support design. Norwegian Geotechnical
Institute, 57.
Bernard, E. S. (2010). Shotcrete: Elements of a System.
Shotcrete: Elements of a System, 1–298. https://doi
.org/10.1201/B10545.
Bolduc, L. S., Jolin, M., &Bissonnette, B. (2010).
Evaluating the service life of shotcrete. Shotcrete:.
Elements of a System, 57–63. https://doi.org/10.1201
/B10545-10/evaluating-service-life-shotcrete-bolduc
-jolin-bissonnette.
EFNARC. (2022). Nozzleman Certification Scheme.
Erismann, F., Lindlar, B., Munoz, C., Hansson, M.,
&Erlangga, R. (2018). Rapid mine develop-
ment using efficient in-cycle shotcrete. In Y. Potvin
&J. Jakubec (Eds.), Caving 2018: Proceedings of
the Fourth International Symposium on Block and
Sublevel Caving (pp. 759–766). Australian Centre
for Geomechanics, Perth. https://doi.org/10.36487
/ACG_rep/1815_59_Erismann.
Kobler, H. G. (1966). Dry-Mix Coarse Aggregate Shotcrete.
In Shotcreting (pp. 33–58). American Concrete
Institute.
Lehto, J., Harbron, R., &Melbye, T. (2011). Achieving
the highest standards–through the EFNARC nozzle-
man certification scheme. 6th International Symposium
on Sprayed Concrete, 246–256.
Maidl, B., Thewes, M., &Maidl, U. (2013). Shotcrete
Tunnelling. Handbook of Tunnel Engineering, 167–188.
https://doi.org/10.1002/9783433603499.CH4.
Melbye, T. A. (1996). Sprayed concrete for rock support.
MBT International.
Wibisono, D. Y., Gutierrez, M., &Majumder, D. (2024).
Experimental investigation of tunnel damage and spall-
ing in brittle rock using a true-triaxial cell. International
Journal of Rock Mechanics and Mining Sciences,
182, 105884. https://doi.org/10.1016/j.ijrmms
.2024.105884.
ACKNOWLEDGMENTS
The author would like to thank PT Anggun Permai Tekindo
for the generous support and approval of presenting this
conference paper. Additionally, this work could not have
been done without Fauzi Musaad’s help, who collected the
rebound data from the spraying area.
REFERENCES
Barton et al. (1974). Using the Q-system: rock mass clas-
sification and support design. Norwegian Geotechnical
Institute, 57.
Bernard, E. S. (2010). Shotcrete: Elements of a System.
Shotcrete: Elements of a System, 1–298. https://doi
.org/10.1201/B10545.
Bolduc, L. S., Jolin, M., &Bissonnette, B. (2010).
Evaluating the service life of shotcrete. Shotcrete:.
Elements of a System, 57–63. https://doi.org/10.1201
/B10545-10/evaluating-service-life-shotcrete-bolduc
-jolin-bissonnette.
EFNARC. (2022). Nozzleman Certification Scheme.
Erismann, F., Lindlar, B., Munoz, C., Hansson, M.,
&Erlangga, R. (2018). Rapid mine develop-
ment using efficient in-cycle shotcrete. In Y. Potvin
&J. Jakubec (Eds.), Caving 2018: Proceedings of
the Fourth International Symposium on Block and
Sublevel Caving (pp. 759–766). Australian Centre
for Geomechanics, Perth. https://doi.org/10.36487
/ACG_rep/1815_59_Erismann.
Kobler, H. G. (1966). Dry-Mix Coarse Aggregate Shotcrete.
In Shotcreting (pp. 33–58). American Concrete
Institute.
Lehto, J., Harbron, R., &Melbye, T. (2011). Achieving
the highest standards–through the EFNARC nozzle-
man certification scheme. 6th International Symposium
on Sprayed Concrete, 246–256.
Maidl, B., Thewes, M., &Maidl, U. (2013). Shotcrete
Tunnelling. Handbook of Tunnel Engineering, 167–188.
https://doi.org/10.1002/9783433603499.CH4.
Melbye, T. A. (1996). Sprayed concrete for rock support.
MBT International.
Wibisono, D. Y., Gutierrez, M., &Majumder, D. (2024).
Experimental investigation of tunnel damage and spall-
ing in brittle rock using a true-triaxial cell. International
Journal of Rock Mechanics and Mining Sciences,
182, 105884. https://doi.org/10.1016/j.ijrmms
.2024.105884.