摘要
"精细爆破"作为一个有别于传统"控制爆破"的概念,被认为是工程爆破发展新阶段的标志。简要介绍了精细爆破的定义、内涵和技术体系,以及自提出以来在我国的应用与发展现状。关于精细爆破的未来发展,建议从4个方面开展研究:加强多学科的基础理论研究,为精细控制炸药爆炸能量的释放和定量化爆破设计提供理论支撑;以爆破对象的数字化研究与应用为切入点,开展精细爆破与信息化技术的融合研究;加强数值模拟精细化研究,为爆破方案的优化和爆破危害效应预测预报提供更有力的技术手段;加强精细爆破施工现代化和标准化建设。
Precision blasting,which is different from traditional control blasting,is regarded as the signs of new development stage of engineering blasting. The definition,connotation,technology system and current situation of its application and development were described briefly. With regard to the prospect of precision blasting,following aspects for further study are recommened：a. a multiple disciplinary study should be developed for a more understanding on the explosive energy release and quantitative blasting design;b. according to requirements of digital blasting objective,syncretic study of precision blasting and technology should be enhanced;c. numerical simulation was an important tool for optimizing engineering blasting scheme and blasting adverse effects control,a more elaborate precision numerical simulation methods should be studied furthermore;d. the modernization and standardization of precision blasting construction should be enhanced.
出处
《中国工程科学》
北大核心
2014年第11期14-19,共6页
Strategic Study of CAE
关键词
精细爆破
现状
信息化
标准化
展望
precision blasting
current situation
information technology
standardization
prospect
