摘要
兰渝铁路西秦岭隧道XQLS2标右线工程的采用ROBBINS公司生产的TBM掘进施工.石渣由连续皮带机长距离运至洞外弃渣场,其电气控制部分是该公司首次研发的超长距离光缆信号传输控制系统.因受施工环境限制,其光纤易断,针对实际施工环境条件,对连续皮带急停系统进行了技术改造,提高了后期施工中该系统的可靠性.
Lanyu railway west Qinling tunnel XQLS2 mark right line engineering used TBM which was the production of U.S.ROBBINS company roadway construction.The rock ballast was con-veyed long distances to waste disposal area by continuous belt conveyor.The electrical control part was ultra long span cable signal transmission control system developed by the company for the first time.Due to construction environment constraints,the fiber easily broken,for the actual construction environment conditions,the continuous belt stop system for the technological trans-formation,to improve the reliability of the latter part of the construction of the system.
出处
《兰州交通大学学报》
CAS
2014年第1期23-26,共4页
Journal of Lanzhou Jiaotong University
