摘要
根据对三峡工地现场爆破噪声的测量分析，研究了逐差爆破、选择孔网参数及最大松动爆破等控制爆破噪声的方法。这不仅对于水电工程可以改善声学环境。
On the basis of measurement and analysis of the blasting noise of the Three Gorge site,the auther carrys out research on some blasting noise control methods,such as successive difference blast,selective blasthole net parameters and maximum loosing blast,etc.These methods not only improve acoustical environment of hydroelectric project,but also can be applied to other blasting works with social benefits.
出处
《水电站设计》
1997年第1期78-81,共4页
Design of Hydroelectric Power Station
关键词
爆破噪声
噪声控制
逐差爆破
三峡工程
爆破工程
blasting noise,control method,successive difference blast,acoustical environment,Three Gorge Project.
