水平+垂直连续皮带机在长距离大埋深盾构施工中的应用  

Horizontal+vertical,the application of continuous belt conveyor in long-distance and deep-buried shield construction

作　　者：许松 刘灿平 苑鹏飞 王琦 XU Song;LIU Canping;YUAN Pengfei;WANG Qi(Guangdong Holdings Pearl River Delta Water Supply Co.,Ltd.,Guangzhou 511455,China;Harbin Institute of Technology National Engineering Research Center of Urban Water Resources Co.,Ltd.,Harbin 150000,China)

机构地区：[1]广东粤海珠三角供水有限公司,广东广州511455 [2]哈尔滨工业大学水资源国家工程研究中心有限公司,黑龙江哈尔滨150000

出　　处：《中国高新科技》2024年第20期124-127,共4页

摘　　要：以珠江三角洲水资源配置工程为背景,结合区间盾构推进、出渣情况,讨论了连续皮带机出渣技术在盾构施工中的应用效果,简述了水平+垂直连续皮带机在长距离大埋深隧洞应用的工艺流程和使用方法,分析了相比传统渣土运输方式的优点。结果表明,在长距离大埋深盾构隧洞施工中应用连续皮带机,能够实现高效运输,利于土压平衡盾构快速连续掘进施工。Against the backdrop of the Pearl River Delta water resource allocation project,and considering the interval shield advancement and slag-tapping situation,this paper discusses the effectiveness of continuous belt conveyor slag discharge technology in shield construction.It concisely outlines the technological process and usage of horizontal+vertical continuous belt conveyors for long-distance,deep-buried tunnel applications,and analyzes their advantages over traditional slag transportation methods.The findings indicate that the use of continuous belt conveyors in the construction of long-distance,deep-buried shield tunnels facilitates efficient transportation,which is conducive to rapid and continuous excavation by earth pressure balance shields.

关 键 词：水资源配置 长距离 盾构机 施工 

分 类 号：U455[建筑科学—桥梁与隧道工程]