摘要
根据向家坝水电站工程开挖及爆破区环境特点,在对大量实测爆破噪声及宏观调查资料进行分析研究的基础上,提出了城区附近进行大规模爆破的噪声安全控制标准,为我国《爆破安全规程》(GB6722 2003)今后修编积累了资料。
According to the digging and environment characteristic of blasting area in XiangJiaba Project, this paper puts forward the controlling standard of blasting noise based on analyzing a lot of monitoring data and macroscopic investigated material, which may be used for large-scale blasting area nearby cities and towns. It accumulates material for modifying the ＂Safety Regulation for Blasting＂ （GB6722-2003）.
出处
《长江科学院院报》
CSCD
北大核心
2005年第6期41-43,共3页
Journal of Changjiang River Scientific Research Institute
关键词
向家坝
水电站
爆破
噪声
控制标准
Xiangjiaba
hydropower station
blasting
noise
controlling standard
