关键词: 连续出矸, 挖掘装载机, 岩巷掘进, 作业线

Abstract:

By analyzing the waste disposal system used in construction of rock roadways，an new type continuous waste disposal activity line was proposed，which include bucket loader，belt conveyor and mine cars，which realized the parallel operations of excavation of headings and transportation in roadways. Through analysis of the application effect of eight mining area pedestrian down the mountain，the authors found that the new type waste disposal system could greatly increase the efficiency of waste disposal，get rid of the link of temporary waste warehouse，solve the problem of waste disposal which was restricted by drivage rate.

Key words: continuous waste disposal, bucket loader, rock drivage, activity line