摘要
基于目前中国隧道施工量不断增加,由此而来的对隧道施工专用工程机械的需求量的增加。应国内某公司需要,该文通过对工作装置、动力装置、行走装置的分析,设计了一种符合中国隧道施工的新型隧道挖装机的液压系统。
With the amount of tunnel construction gradually increased in current China, the demand for special machinery for tunnel construction gradually increased. For the requirement of a domestic company, Hydraulic systems of a tunnel loading machine conformed to China＇s tunnel construction requirement were designed through the analysis of work unit, power plant, walking devices.
出处
《液压气动与密封》
2012年第9期68-71,共4页
Hydraulics Pneumatics & Seals
基金
国家科技重大专项资助项目(2010ZX04015-011)
关键词
挖装机
液压系统
隧道施工
tunnel loading machine
hydraulic system
tunnel construction
