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‘ζ2‰ρ–Ϊ”­”j

2ŒŽ12“ϊiŒŽ)@@‘ζ2‰ρ–Ϊ”­”j

H–@@@@@@@@@@“]“|”­”j	
Œv‰ζ–ς—ʁ@@@@@@@250kg	
Œv‰ζE”@@@@@@@15E	
Œv‰ζ@00‚`00‚@@@10`15‚
@@@Œv00‚@@@@@180‚	
ŽΐŽ{–ς—ʁ@@@@@@@184.5kg	
ŽΐŽ{E”@@@@@@@14E	
Žg—pE”@@@@@@@11E	
ŽΐŽ{‰„’·00‚`00‚@@8`14‚	
@@@@Œv00‚@@@@145‚	
Žg—p‰„’·00‚`00‚@@8`14‚	
@@@@Œv00‚@@@@112‚	
Žg—p”š–ς@@@@@@@ŽO†‹Λƒ_ƒCƒiƒ}ƒCƒg
@@@@@@@@@@@‚ ‚©‚Β‚«ƒ_ƒCƒiƒ}ƒCƒg
                      (50mmƒΣ~750g)	

2‰ρ–ΪŽΐŽ{–ς—Κ
’οRό@1.5‚
EŠΤŠu@1D5‚

E’·	14m~2E@24kg^E@@48kg
	11m~2E@19.5kg^E@39kg	
	10m~3E@16.5kg^E@49.5kg
	 8m~4E@12kg^E@@48kg
@@@@@@@@@@@‡Œv   184.5kg

1.5~1D5~10.1~11249.97m3
184.5€249.970.738
4.5~8~10.1€2181.8m3
184.5€181.81.01

Œ΄’PˆΚ 0D738`1.01kg^m3

ϊE” 11E
‘•–ς—Κ 184.5kg
—‹ŠΗ ‡@3ŒΒ
‡A3ŒΒ
‡B5ŒΒ


œƒ^ƒCƒgƒ‹ƒy[ƒWœ”­”j‘ζˆκ‰ρ–ځœ”­”j‘ζ“ρ‰ρ–ځœ”­”j‘ζŽO‰ρ–ځœ”­”j‘ζŽl‰ρ–ځœμ‹ΖŒo‰ίƒ^ƒCƒ€ƒe[ƒuƒ‹
œContribution Report on the Blasting following the Toyohama Tunnel Collapse

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