掘进机纵向截割头的优化设计

Optimum design of longitudinal cutting head of a development machine

介绍了掘进机纵向截割头优化设计的方法和步骤。利用该方法,可以提高截割头的设计水平,改善掘进机的截割性能。

The optimizing method and procedure of roadheader longitudinal cutting headsare introduced in this paper.With the method,the design level of cutting heads may be raised ,andthe cutting performance of roadheaders can be improved.