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D
DANIEL & SONS BLASTING
BLAST FRAGMENTATION SPECIALISTS
4 Models
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Describe your situation in plain English...
Compare to Benchmark
Coarse ROM
Typical ROM
Fine ROM
M2M Optimised
Excel (Tier 5+)
Reset to Defaults
Mean In-Situ Block Size
metres
i
Fractured
Massive
Rock Properties
UCS
i
MPa
Young's Modulus
i
auto
GPa
Rock Density
i
kg/m³
Drilling Accuracy
i
m
Blast Geometry
Burden
i
m
Spacing
i
m
Bench Height
i
m
Hole Diameter
i
mm
Stemming
i
m
Subdrill
i
m
Hole Angle
i
°
Staggered pattern (+10% uniformity)
i
Explosive (Column)
Explosive Product
Custom (manual)
ANFO — 800 kg/m³, 4500 m/s, RWS 100
Heavy ANFO — 1100 kg/m³, 5200 m/s, RWS 100
Emulsion 70/30 — 1150 kg/m³, 5500 m/s, RWS 103
P101 — 1200 kg/m³, 5100 m/s, RWS 95
P401 — 1250 kg/m³, 5200 m/s, RWS 97
P701 — 1250 kg/m³, 5300 m/s, RWS 101
E3000 — 1050 kg/m³, 4800 m/s, RWS 103
E3500 — 1200 kg/m³, 5200 m/s, RWS 106
E4000 — 1250 kg/m³, 5300 m/s, RWS 106
E4500 — 1300 kg/m³, 5500 m/s, RWS 108
E5000 — 1350 kg/m³, 5700 m/s, RWS 190
Powergel 810 — 1150 kg/m³, 5100 m/s, RWS 97
Powergel 813 — 1150 kg/m³, 5200 m/s, RWS 103
Powergel 816 — 1150 kg/m³, 5300 m/s, RWS 109
Magnum 365 — 1230 kg/m³, 5800 m/s, RWS 118
Magnum Buster — 1230 kg/m³, 5200 m/s, RWS 101
Density
i
kg/m³
VOD
i
m/s
RWS (ANFO=100)
i
%
Crush Zone Size
i
mm
Bottom Charge
Enable separate bottom charge
i
SAIMM Rock Mechanics
Tensile Strength
i
MPa
Poisson's Ratio
i
Friction Angle
i
°
Dilatancy Ratio
i
In-Situ Stress
i
MPa
Heat of Reaction
i
MJ/kg
Lu et al. (2016) crushed zone model
Blast Costing
Drill Rate
i
$/m
Expl Price
i
$/kg
Stemming
i
$/hole
Primer
i
$/hole
DH Delay
i
$/hole
Surf Delay
i
$/hole
Harness Wire
i
m
Wire Cost
i
$/m
Block Width
i
m
Block Length
i
m
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Calculating...
Enter parameters to see results
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Chart
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Kuz-Ram
SAIMM
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Demenegas CZM
(Tier 2)
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(Tier 2)
KCO/Swebrec
(Tier 3)
Measured
Enter parameters to see chart
Measured PSD Data
Paste Data
Size (mm)
Measured %
Model %
Error
1000
--
--
750
--
--
500
--
--
400
--
--
300
--
--
250
--
--
200
--
--
150
--
--
125
--
--
100
--
--
75
--
--
63
--
--
50
--
--
37.5
--
--
25
--
--
19
--
--
12.5
--
--
10
--
--
6.7
--
--
5
--
--
4
--
--
2.8
--
--
2
--
--
1.4
--
--
1
--
--
Add:
Size
Custom
2000 mm
1500 mm
1250 mm
900 mm
800 mm
700 mm
600 mm
450 mm
350 mm
180 mm
160 mm
140 mm
112 mm
90 mm
80 mm
56 mm
45 mm
40 mm
31.5 mm
22.4 mm
20 mm
16 mm
14 mm
11.2 mm
9.5 mm
8 mm
5.6 mm
4.75 mm
3.35 mm
2.36 mm
1.7 mm
1.18 mm
0.85 mm
0.6 mm
0.425 mm
0.3 mm
+
Enter parameters to see results
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References (4)
