深埋长隧洞TBM施工效率的多因素关联分析

Multi-factor correlation analysis of TBM construction efficiency in deep-buried long tunnels

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DOI 10.12208/j.jer.20250330
刊名
Journal of Engineering Research
年,卷(期) 2025, 4(7)
作者
作者单位

四川骥行工程项目管理有限公司 四川成都

摘要
本文针对深埋长隧洞中盾构掘进机(TBM)施工效率受多因素影响的问题,采用多变量关联分析方法,系统研究了地质条件、施工参数及设备状态等关键因素对TBM效率的综合作用机制。通过实地数据采集与统计分析,揭示了影响施工进度的主要瓶颈,为提高深埋长隧洞TBM施工效率提供理论支持和优化建议,助力工程安全与经济效益的双重提升。
Abstract
This paper addresses the issue of multi-factor influences on the construction efficiency of Tunnel Boring Machines (TBM) in deep-buried long tunnels. Using multivariate correlation analysis, it systematically investigates the combined effects of key factors such as geological conditions, construction parameters, and equipment status on TBM efficiency. Through field data collection and statistical analysis, the study identifies the main bottlenecks affecting construction progress, providing theoretical support and optimization recommendations to enhance TBM efficiency in deep-buried long tunnels, thereby promoting both engineering safety and economic benefits.
关键词
深埋隧洞;盾构施工效率;多因素关联;地质影响;施工参数
KeyWord
Deep-buried tunnels; TBM construction efficiency; Multi-factor correlation; Geological impact; Construction parameters
基金项目
页码 90-92
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何鑫. 深埋长隧洞TBM施工效率的多因素关联分析 [J]. 工程学研究. 2025; 4; (7). 90 - 92.

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