土木工程与管理学报2025，Vol.42Issue(6)：47-53,7.DOI:10.13579/j.cnki.2095-0985.2025.20250253
基于神经生理信号的盾构施工人员注意力评估
Attention State Assessment of Shield Tunnel Workers' Based on Neurophysiological Signals
摘要
Abstract
This study aims to investigate the impact of noise on the attention of shield tunnel workers.Based on a metro construction project in Wuhan,experiments were designed with portable neurophysi-ological signal detection devices.An attention assessment model integrating multi-dimensional physio-logical indicators was developed.The variation patterns of workers' attention under different noise lev-els were systematically analyzed.The study shows that noise exposure causes workers to experience a significant decline in attention,exhibiting specific characteristics in neurophysiological signal.Work-ers' cognitive performance in noisy environments shows marked fluctuations,with the degree of unfo-cused attention(UF value)ranging from 15％to 146％.There are distinct individual differences in autonomic nervous regulation ability.By evaluating the occupational adaptability of worker groups,this study provides a basis for optimizing human resource allocation and implementing targeted safety measures,and reduces safety accidents caused by workers' decreased attentioncan.关键词
盾构施工噪声/盾构施工人员/注意力评估/神经生理信号Key words
shield construction noise/shield tunnel worker/attention state assessment/neurophysio-logical signal分类
建筑与水利引用本文复制引用
邢雪娇,钟波涛,方宝仪,裘露婷..基于神经生理信号的盾构施工人员注意力评估[J].土木工程与管理学报,2025,42(6):47-53,7.基金项目
国家自然科学基金(72401296 （）
72371247) （）
"十四五"国家重点研发计划项目(2022YFC3801700) （2022YFC3801700）
教育部人文社科基金(23YJCZH251) （23YJCZH251）
中国博士后科学基金(2023M733923) （2023M733923）
