摘要
龙滩水电站基础和洞室开挖主要采用控制爆破技术,爆破振动对临近的建筑物会产生不同程度的危害,研究施工爆破的爆破振动衰减规律和特征,对于指导施工、减少振动危害具有实际意义。
The excavation of foundation, tunnels and underground chambers of Longtan Hydropower Station is conducted through controlled explosion. The explosion vibration can damage temporary structures to some extent. The study on the vibration law and characteristics on construction explosion is of practical significance to reduce vibration harmfulness and guide construction.
出处
《水力发电》
北大核心
2004年第6期16-19,共4页
Water Power
关键词
控制爆破
振动主频
振动危害
龙滩水电站
controlled explosion
main vibration frequency
vibration damage
Longtan Hydropower Station
