PROPOSAL OF ANALYSIS METHOD FOR EVALUATING RISK OF FALLING ROCKS DUE TO UNEVENNESS OF TUNNEL FACE

Author(s):  
Yasuyuki OKAZAKI ◽  
Hisashi HAYASHI ◽  
Yudai TSUDA ◽  
Daichi TAMURA ◽  
Koichi AOKI ◽  
...  
2006 ◽  
Author(s):  
Rhonda Sigel ◽  
Keyword(s):  

Planta Medica ◽  
2007 ◽  
Vol 73 (09) ◽  
Author(s):  
C Chrubasik ◽  
T Maier ◽  
M Luond ◽  
A Schieber

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