QEDPlus is the second generation Blast Design Editor and the Blast Simulator. QEDPlus was developed jointly by Austin
Powder Company, Blastechnology and Earth Technology.
QEDPlus is a computerized suite of models designed to reasonably predict the outcome
of a blast. Models’ input parameters are drawn predominantly from standard
engineering and geological data. Terrain editor allows flexibility of
complex three-dimensional arrangement of holes in blast designs.