上海第四织布厂布机车间内安装着420余台1511型织布机,车间内噪声高达103分贝(A),受害居民60余户,厂群矛盾极大。经综合治理,达到了上海市二类混合区标准要求。本文侧重介绍布机车间噪声对东侧和北侧居民住宅区影响综合治理的情况。 东侧:车间噪声通过锯齿形厂房的大块木结构双 The 4th Weaving Cloth Workshop in Shanghai installed more than 420 sets of 1511 looms with a noise of 103 decibels (A) in the workshop and more than 60 residents. After comprehensive management, it has reached the standard of the second-class mixed zone in Shanghai. This article focuses on the introduction of cloth workshop noise on the eastern and northern residential areas affect the comprehensive management of the situation. On the east side: workshop noise passes through the large wooden structure of the sawtooth plant double