双曲臂凿岩台车在铁路隧道建设中的应用  

Application of Hyperbolic Arm Drilling Trolley in Railway Tunnel Construction

作　　者：卞恒 BIAN Heng(China Railway 16th Bureau Group First Engineering Co.,Ltd.,Beijing 101300)

机构地区：[1]中铁十六局集团第一工程有限公司,北京101300

出　　处：《现代制造技术与装备》2023年第10期156-158,共3页Modern Manufacturing Technology and Equipment

摘　　要：双曲臂凿岩台车WD200E具有操作简单、功能强大、运行平稳的特点,适用于多种工况的施工。结合隧道工程项目施工实例,论述该型台车的结构组成和功能特点,分析施工过程中的关键方法,并指出根据工程地质结构进行适应性改进的方法。通过评估施工效果,验证了该型台车的工作先进性。The double bend arm drilling rig WD200E has the characteristics of simple operation,powerful function and smooth running,which is suitable for the construction of various working conditions.Based on the construction example of tunnel project,the paper discusses the structure composition and function characteristics of this type of trolley,analyzes the key methods in the construction process,and points out the adaptive improvement methods according to the engineering geological structure.By evaluating the construction effect,the work advancement of this type of trolley is verified.

关 键 词：双曲臂凿岩台车 铁路隧道 隧道施工 

分 类 号：U455.32[建筑科学—桥梁与隧道工程]