深埋长距离盾构隧道控制测量技术探究  

Research on Control Survey Technology of Deep-Buried Long-Distance Shield Tunnel

作　　者：胡佰权 Hu Bai-quan(China Tunnel Construction Group Co.,Ltd.Guangdong,Guangzhou 510000,Guangdong Province,China)

机构地区：[1]广东华隧建设集团股份有限公司,广东广州510000

出　　处：《建筑与装饰》2024年第24期121-123,共3页Construction & Decoration

摘　　要：随着城市化进程的加快,深埋长距离盾构隧道工程逐渐成为城市基础设施建设的重点。本文结合具体工程,重点对深埋长距离盾构隧道控制测量技术进行探究,主要从工程概况、准备工作、GPS控制网布设、陀螺定向测量、贯通及竣工断面测量等方面进行了详细阐述,旨在为提高盾构隧道施工精度和效率。With the acceleration of urbanization process,deep-buried long-distance shield tunnel engineering has gradually become the focus of urban infrastructure construction.Combined with specific projects,this paper focuses on the exploration of control survey technology of deep-buried long-distance shield tunnel,mainly delves into the engineering overview,preparation,GPS control network layout,gyrostatic orientation survey,holing-through and completion section survey,aiming to improve the construction accuracy and efficiency of shield tunnels.

关 键 词：深埋长距离盾构隧道 控制测量技术 GPS控制网 陀螺定向 贯通测量 

分 类 号：U45[建筑科学—桥梁与隧道工程]