中文摘要：

煤矿井下噪音污染严重，由噪音直接或间接引起的人身伤亡事故时有发生，其对煤矿安全生产的影响不容忽视。本文通过对煤矿井下噪声污染特性及现状分析，设计了井下噪音源从业人员健康问卷，并根据问卷反馈信息分析噪音对人生理心理的影响；进而研究井下噪音对人不安全行为的影响，认为主要有两种方式：信息接受与处理过程中发生的不安全行为和功能心理紧张发生的不安全行为。噪音虽不直接造成人的不安全行为，但对人的行为起着严重的负面效应。

英文摘要：

Noise pollution in coal mine is serious and causes accidents sometimes, its influence on production safety of coal mine cannot be ignored. This paper, through the study on the status and characteristics of under-ground noise, designed a employees health questionnaire about those near the noise source in mine, and anal-ysis the influence of noise on human physiological and psychological according to its feedback; then study the effect of underground noise on human unsafe behavior, and considered there are two main ways ： unsafe behav-iors occurred when receive and process information and unsafe behaviors leaded by function psychological stress. Noise, though not a direct result of people~ unsafe behavior, but plays a serious negative effects on it.