摘要
介绍了50 m高砖烟囱的爆破设计和施工方案。通过精心设计,选择合理的爆破切口及爆破参数,并采取措施防止烟囱后座,达到了预期爆破效果。
The design and work schedule of 50m brick chimney are introduced.The reasonable precut and blasting parameter are elaborately designed.And some measures were adopted to prevent the backward collapse and achieved the anticipated blasting effect.
出处
《爆破》
CSCD
北大核心
2010年第3期70-72,共3页
Blasting
关键词
定向爆破
爆破参数
砖烟囱
复杂环境
爆破切口
directional blasting
blasting parameter
brick chimney
complicated environment
precutting
