机场作业人员听力损失与接噪工龄关系调查

Survey on the relationship between hearing loss and noise-exposed length in airport workers

对873名机场作业人员进行问卷调查和纯音听力检查。结果显示,听力损失检出率为49.3%,以Ⅰ级听力损失为主。听力损失随着接噪工龄的延长有增高的趋势。