CAJ | 학술논문

在传统的立井井筒施工中,清底是采用人工手动作业方式,装岩是人工手镐配合抓岩机的作业方式。这种施工工艺费工费力费时,且存在很大的施工安全隐患,已经相对落后。而随着科技发展采用电动挖掘机立井清底及配合抓岩机装碴则实现了立井施工全机械化作业,与传统的立井筒施工工艺相比,具有省工、省力、省时、安全快捷等优点。在将来的立井筒施工中,电动挖掘机必将会得到全面的推广应用。
재전통적립정정통시공중,청저시채용인공수동작업방식,장암시인공수호배합조암궤적작업방식。저충시공공예비공비력비시,차존재흔대적시공안전은환,이경상대락후。이수착과기발전채용전동알굴궤립정청저급배합조암궤장사칙실현료립정시공전궤계화작업,여전통적립정통시공공예상비,구유성공、성력、성시、안전쾌첩등우점。재장래적립정통시공중,전동알굴궤필장회득도전면적추엄응용。
With the development of science and technology,electro-excavator has been used in bottom clearing and cooperative muck loading with grab,which achieves mechanized operating in vertical shaft construction with the advantages of work-saving,labor-saving,time-saving,safety and efficiency compared with traditional vertical shaft construction.