制材车间环境噪声的研究  

STUDY ON THE ENVIRONMENTAL NOISE IN SAWMILLS

作　　者：林根深[1] 张荣[1] 张宝财 刘玉洁[1] 郭建平[1] 邵铁良[1] 

机构地区：[1]东北林业大学,内蒙古金河林业局,内蒙古满归林业局

出　　处：《东北林业大学学报》1995年第6期69-74,共6页Journal of Northeast Forestry University

摘　　要：通过对１３个制材车间环境噪声的测试分析．揭示了制材车间环境噪声的现状和特性。车间噪声严重超标，其声压级较高值出现在１～１６ｋＨｚ频带范围内。根据测试分析结果，提出了降低制材车间环境噪声的途径。Based on the measurements and analysis of the environmental noise in thirteen sawmills. its current conditions and characteristics were revealed. The level of noise highly exceeds the standard, and the distribution range of soud pressure level is 1～ 16 kHz frequency band. According to the research results.the measures of reducing noise is put forward.

关 键 词：制材车间 环境噪声 特性 

分 类 号：TB533.1[理学—物理]