Download 3_2DFace PDF

TagsArchivo de computadora acceso Microsoft Material explosivo Ícono (Computación) Perforación
File Size2.2 MB
Total Pages52
Document Text Contents
Page 52

2DFace - Tunnel Blast Design


Timing contours can be quickly calculated and displayed after a

detonation simulation has been performed. To do this the user must click 

on the "calculate timing contour grid" icon.

Figure 3.8 illustrates the results of a detonation simulation with

corresponding timing contours.

Figure 3.8 Detonation simulation showing timing contours

Timing contour properties can be adjusted in the detonation simulation

dialog box (Figure 3.7) by clicking on the "contours" tab. Figure 3.9

shows the options of the contours tab, these include:

• Adjusting the scale range by resenting the scale to a fixed set of 

values, adding and removing values.

• Changing the properties of the contouring lines

• Using marked or unmarked holes in the calculation





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