【摘要】 本文介绍了确定掘进机截割头的载荷和利用计算机模拟截割头载荷的方法,并结合一个实例,对截割头载荷的特点及掘进机的工作性能进行了分析。更多还原

【Abstract】 The paper introduces methods with Which to determine loads on cutting eads and simulates these loads with computers. The features of cutting head loads and performance of roadheaders are analysed with an example.更多还原