| 摘要 |
<p>Method for automatic generation of a drill pattern for drilling and blasting of a predetermined rock volume. According to the method rules for distance between drill holes and direction for drill holes are loaded into a control system on a rock drilling rig (1). The feed beam position of the rock drilling rig is shown on a screen (3).The operator marks the drill front limitation through pointing out these with the feed beam (2).After that depthof the round and the rear surface of the round are stored in the control system. With rules and limitations of the round stored in the control system the drill pattern is generated by automatic calculation.</p> |
