德国Φ6.28m盾构刀具的工作机理探讨  

Investigation on Work Mechanism of Φ6.28 m Shield Cutter from Germany

作　　者：刘光波 

机构地区：[1]广州市盾建地下工程有限公司

出　　处：《工程机械》2006年第10期24-26,82,共3页Construction Machinery and Equipment

摘　　要：以德国海瑞克公司生产的隧道掘进机为例,结合工程施工实际,对掘进机的刀盘刀具布置、刀具破岩机理进行了分析和研究,并根据分析结果,提出改进刀具磨损的措施。Taking the tunnel boring machine produced by German Herrenknecht company as an example, the distribution of cutting disc and tools and rock breaking mechanism of the machine are studied and analyzed. According to the analysis conclusion, countermeasures to improve cutters wear are suggested.

关 键 词：隧道掘进机 刀具 机理 措施 

分 类 号：U455.31[建筑科学—桥梁与隧道工程]