摘要
针对城市拆除爆破中粉尘的来源及危害,立足于当前城市拆除爆破防尘技术的研究与应用现状,结合工程实例,计算了拆除爆破在未采取防尘措施的情况下所产生的粉尘量,进一步论证了粉尘防护的重要性,并提出了相应的防护措施。最后指出了当前拆除爆破粉尘防护所存在的问题及发展的趋势。
In view of the sources and harm of dust in urban demolition blasting,and according to the research and application of prevention techniques of blasting dust,this paper calculates the amount of dust cased by urban demolition blasting as no measures of dust prevention are took.The importance of dust prevention is expounded,and some corresponding preventive measures are put forward.At the last,the problems existing in blasting dust prevention at present and its development trend are pointed out.
出处
《矿业研究与开发》
CAS
北大核心
2011年第2期98-100,共3页
Mining Research and Development
基金
国家自然科学基金项目(50764001)
贵州省科技攻关项目(黔科合GY字(2007)3015)
贵州省第六批优秀青年科技人才(黔科合人字(2007)05)
贵州大学研究生创新基金资助(校研理工2010037)
关键词
拆除爆破
粉尘
防护
降尘
Demolition blasting
Dust
Prevention
Dust reduction
