【摘要】 目的为居室装修噪声调查、防治和管理的研究提供参考依据。方法于现场上午、中午、下午和晚间不同时段 ,对3个小区装修居室、邻宅、户外声环境进行等效声级(Leq)、噪声剂量(DL)等测量及调查。结果装修居室10minLeq为79 6～104 7dB(A) ,装修人员个体噪声剂量DL 值为90%～180% ;邻宅室内20minLeq为70 9～76 4dB(A) ;6～45m邻近住宅楼、办公楼20minLeq为63.4～76 5dB(A)。149名居民的高烦恼率为89 8%。脑力劳动者的高烦恼率显著高于体力劳动者。结论装修噪声对从业人员及居民健康的影响不容忽视更多还原

【Abstract】 Objective To provide scientific basis for the investigation, prevention,control and administration of house decoration noise Methods The equivalent noise levels (Leq),and the levels of noise dose (D L) in decorated houses,next door houses and outdoor environment were measured during different periods such as morning,noon,afternoon and evening in one day, as well as the health effects of noise in 3 residential quarters were investigated Results The Leqs levels during per 10 minutes were 79 6～104 7 dB(A) in decorated house The individuals exposure D L of decoration workers were 90%～180% The Leqs during per 20 minutes were 70 9～76 4 dB(A) in next door houses and 63 4～76 5dB(A) in the neiboaring residential building and office building 6～45 meters far from the decoration noise sources The annoyance rate among 149 residents was high and reached 89 8% The mental labourers revealed significantly higher annoyance rate compared with that of physical labourers Conclusion The health effects of decoration noise on occupational individuals and residents shouldnt be ignored更多还原