摘要
研究中深孔爆破振动对玉环县城珠港镇三合潭村附近民房的影响,并对检测的数据进行处理与分析。实践表明:当次爆破中水平方向最大振动速度为0.59 cm/s,垂直方向最大振动速度为0.58 cm/s,最大振动速度在GB6722-2011《爆破安全规程》规定的"安全允许振速"范围内。
In the paper, a research on workshop of Sanhetan village in chengzhugang town yuhuan country which effect by the medium-length holes blasting vibration, and analysis of the test data. The result showed that the maximum vibration velocity of the blast in the horizontal direction and vertical direction were 0.59 cm/s and 0.58 cm/s, the maximum vibration velocity was the range of＂safe allowable vibration velocity＂ under the GB6722-2011 ＂Safety Regulations for Blasting＂.
出处
《广东化工》
CAS
2013年第21期35-36,共2页
Guangdong Chemical Industry
关键词
中深孔爆破
振动速度
检测
medium-length holes blasting
vibration velocity test
