Open AccessTUNNEL SUPPORT BY ROCK QUALITY INDEX (Q) SYSTEM FOR ULTRABASIC ROCK : A CASE STUDY IN TELUPID, SABAH, MALAYSIA
Author(s) -
Ismail Abd Rahim,
Mohamad Saiful Nizam Mohamad
Publication year - 2019
Publication title -
geological behavior
Language(s) - English
Resource type - Journals
eISSN - 2521-0890
pISSN - 2521-0491
DOI - 10.26480/gbr.02.2019.01.05
Subject(s) - ultramafic rock , index (typography) , geology , quality (philosophy) , geochemistry , mining engineering , computer science , physics , quantum mechanics , world wide web