摘要
地下工程采用钻爆法施工时均需根据隧洞断面制作施工作业台车,呼和浩特蓄能电站地下厂房系统附属隧洞共11条,开挖施工由于工期宽裕、且洞型差异不大,通过对钻爆作业台车的结构型式进行创新设计,采用调变式钻爆作业台车,达到减少钻爆作业台车数量而增效的目的,发挥明显的节省成本效益。其设计成果对类似工程的施工具有指导意义,有着广阔的应用前景,可供借鉴使用。
Subsurface engineering adopt drill method of blasting construction,need for according to tunnel section execution construction with shelf.Hohhot storage power station underground powerhouse subsidiary tunnel altogether eleven strip.Considering excavation construction period ample,even hole type difference not too.Through the medium of versus construction shelfstructural shape proceed innovation design,adopt deformation style construction shelf, run up to reduce construction shelf the quantity of and economy gang object.These harvest versus analogy engineering construction possess supervise sense,bore extensive potential application,be able to use for reference.
出处
《中国西部科技》
2009年第36期15-16,共2页
Science and Technology of West China
关键词
调变式
钻爆作业台车
设计
Distortion
Construction with shelf
Design
