@article{ART002017343},
author={Jinhwan Kim and Kwon, O-Il and Yong Baek and Wankyu Yoo},
title={Study on Improvement of Rock Mass Classification for Tunnel},
journal={Crisisonomy},
issn={2466-1198},
year={2015},
volume={11},
number={7},
pages={147-155}
TY - JOUR
AU - Jinhwan Kim
AU - Kwon, O-Il
AU - Yong Baek
AU - Wankyu Yoo
TI - Study on Improvement of Rock Mass Classification for Tunnel
JO - Crisisonomy
PY - 2015
VL - 11
IS - 7
PB - Crisis and Emergency Management: Theory and Praxis
SP - 147
EP - 155
SN - 2466-1198
AB - Rock mass classification(RMC) is usually carried out to decide the support pattern based on the rock classification when the ground condition at field is different from the predicted data at the design stage. An insufficient RMC can result cause a tunnel collapse and many problems. In this study, the problems of the conventional RMC were analyzed on the basis of the expert survey, and improvements were suggested. The main problems of the conventional RMC were the lack of experts and insufficient cost. To improve the RMC’s problems, institutionalization of the RMC process and implementation of the RMC cost were proposed.
KW - tunnel construction;rock mass classification;expert survey
DO -
UR -
ER -
Jinhwan Kim, Kwon, O-Il, Yong Baek and Wankyu Yoo. (2015). Study on Improvement of Rock Mass Classification for Tunnel. Crisisonomy, 11(7), 147-155.
Jinhwan Kim, Kwon, O-Il, Yong Baek and Wankyu Yoo. 2015, "Study on Improvement of Rock Mass Classification for Tunnel", Crisisonomy, vol.11, no.7 pp.147-155.
Jinhwan Kim, Kwon, O-Il, Yong Baek, Wankyu Yoo "Study on Improvement of Rock Mass Classification for Tunnel" Crisisonomy 11.7 pp.147-155 (2015) : 147.
Jinhwan Kim, Kwon, O-Il, Yong Baek, Wankyu Yoo. Study on Improvement of Rock Mass Classification for Tunnel. 2015; 11(7), 147-155.
Jinhwan Kim, Kwon, O-Il, Yong Baek and Wankyu Yoo. "Study on Improvement of Rock Mass Classification for Tunnel" Crisisonomy 11, no.7 (2015) : 147-155.
Jinhwan Kim; Kwon, O-Il; Yong Baek; Wankyu Yoo. Study on Improvement of Rock Mass Classification for Tunnel. Crisisonomy, 11(7), 147-155.
Jinhwan Kim; Kwon, O-Il; Yong Baek; Wankyu Yoo. Study on Improvement of Rock Mass Classification for Tunnel. Crisisonomy. 2015; 11(7) 147-155.
Jinhwan Kim, Kwon, O-Il, Yong Baek, Wankyu Yoo. Study on Improvement of Rock Mass Classification for Tunnel. 2015; 11(7), 147-155.
Jinhwan Kim, Kwon, O-Il, Yong Baek and Wankyu Yoo. "Study on Improvement of Rock Mass Classification for Tunnel" Crisisonomy 11, no.7 (2015) : 147-155.
