摘要
基于水下爆炸理论并结合强夯技术,提出了爆破夯实厚度计算式。将延时爆破技术应用于1801-7码头块石基床爆破夯实工程中,介绍了爆夯参数的选取和主要施工工艺。分析讨论了规范中药量计算式的不妥之处和爆夯中常见的几种现象,以利于更好地掌握应用爆夯技术,可为同类工程提供一定参考。
Based on underwater explosion theory and combined with dynamic compaction technology, a calculation formula of the blasting ramming thickness had been proposed. Through the application of delay blasting technology used in stone foundation bed blasting ramming engineering of 1801-7 wharf, ramming parameters and main construction process had been introduced. The incorrectness in standard formulas and several phenomena in blasting ramming engineering had been analyzed and discussed for grasping the appli- cation of blasting ramming technology better. It could provide a reference for similar projects.
出处
《工程爆破》
北大核心
2013年第5期45-48,24,共5页
Engineering Blasting
关键词
块石基床
水下爆破夯实
爆夯参数
施工工艺
Stone foundation bed
Underwater blasting ramming
Explosive ramming parameters
Construction technology
