8. • FUZZY SET THEORY
• DAFTARIBESHELI ET AL.(2011) DEVELOPED FSMR BY
APPLYING FUZZY SET THEORY TO SMR SYSTEM
• IT EVALUATE ROCK SLOPE STABILITY OF OPEN PIT MINES
9. • RAHIM ET AL.(2009; 2012)
• IT IS A MODIFICATION OF SMR IN TERMS OF PARAMETERS
CALCULATION AND DETERMINATION METHOD
• IT US USED FOR RATING ROCK MASS OF HETEROGENEOUS
FORMATIONS COMPOSED OF ALTERNATIONS OF DIFFERENT
LITHOLOGIES
10. • PIERSON ET AL.(1990), AT OREGON STATE
HIGHWAY DIVISION, FOR THE ASSESSMENT OF ROCKFALL RISK
ALONG ROADS
• BUDETTA(2004) INCORPORATED SMR FOR HAZARDS EVALUATION
IN A WIDE RANGE
• IT DETERMINES THE DEGREE OF DANGER OF ROCK SLOPE
INSTABILITY