摘要
简要介绍了现代隧道掘进施工中采用的主要方法以及目前国内外的技术发展状况,并从设备使用要求和国内生产企业的技术水平等各个方面阐述了发展隧道掘进机的必要性。
This paper introduced the main methods during boring rock tunnel and the domestic and overseas technology development about it It expatiates the necessity for developing rock tunnel boring machine after discussing the operation demand and the technology level about this machine in domestic enterprise
出处
《山西机械》
2002年第4期56-57,共2页
Shaanxi Machinery
