摘要
为解决超长距离TBM隧洞多车辆行驶风险高、运输效率低、调度管理时效性差等施工难题,分析TBM隧洞施工常见的4种多车辆行驶道路模式,即单车道和双车道无轨运输、单线和四轨三线有轨运输。针对不同运输方式和道路模式设计智能调度算法逻辑规则,形成基于蓝牙信号强度的隧道内车辆实时定位及轨迹预测方法,研制具有实时定位、实时语音通话、在线视频等功能的盒体式车载终端,开发具有普适性、通用性和参数化、模块化的长距离隧道施工车辆智能调度管理系统。该系统在北疆某供水工程输水隧洞长距离TBM施工单线有轨运输工况下进行应用示范,实现了多车辆智能防碰撞和语音实时对讲调度,提高了长距离物料运输效率和多车辆行驶安全性。
When multiple transportation vehicles traveling in ultra-long tunnel bored by tunnel boring machine(TBM),problems such as high driving risk,low transportation efficiency,and poor timeliness of scheduling management exist.Thus,four common multi-vehicle driving road modes in TBM tunnel construction,i.e.,single-lane and dual-lane trackless transportation,single-line and four-track-three-lane railed transportation,are analyzed.The logic rules of intelligent scheduling algorithm are designed for different transportation and road modes,forming real-time positioning and trajectory prediction methods for vehicles in tunnels based on Bluetooth signal strength.Moreover,the box-type vehicle-mounted terminals with functions of real-time positioning,real-time voice calls,and online video are developed,thus realizing an intelligent dispatching management system for long-distance tunnel construction vehicles with universality, generality, parameterization, and modularization. The system has been applied in a long-distance TBM tunnel of a water supply project in Northern Xinjiang, realizing intelligent anti-collision and voice real-time intercom scheduling of multi-vehicle, and improving the efficiency of the project′s long-distance material transportation and multi-vehicle driving safety.
作者
全永威
王利明
赵海雷
李凤远
QUAN Yongwei;WANG Liming;ZHAO Hailei;LI Fengyuan(Xinjiang Water Resources Development Investment(Group)Co.,Ltd.,Urumqi 830000,Xinjiang,China;State Key Laboratory of Tunnel Boring Machine and Intelligent Operation and Maintenance,Zhengzhou 450001,Henan,China;China Railway Tunnel Group Co.,Ltd.,Guangzhou 511458,Guangdong,China)
出处
《隧道建设（中英文）》
CSCD
北大核心
2024年第S01期105-112,共8页
Tunnel Construction
基金
国家重点研发计划(2020YFB2006804)
新疆额尔齐斯河流域开发工程建设管理局科研课题(EQ076/FY057)
中国中铁股份有限公司科技研究开发计划(2020-重大-03)
中铁隧道局集团科技创新计划(隧研合2020-02、2020-09)。
关键词
超长隧洞
隧洞施工
TBM
物料运输
运输调度
防碰撞
蓝牙定位
ultra-long tunnel
tunnel construction
tunnel boring machine
material transportation
transportation scheduling
crashworthiness
Bluetooth localization
