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Abstract:
在阐述多边界石方爆破理论的基础上,结合路堑高边坡岩体的工程特点,进行深孔控制爆破应用研究.由于路堑高边坡岩体爆破药量计算充分考虑地形、地质条件的影响,炸药爆炸效果得到有效控制.路堑开挖岩体在炸药爆炸能量和介质中潜在位能的共同作用下得到充分破碎;爆破未见飞石,破碎岩体全部坍塌在路基范围以内;同时,临近设计边坡采用缓冲爆破技术,爆后形成了稳定的路堑边坡.
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岩石力学与工程学报
ISSN: 1000-6915
Year: 2007
Issue: z1
Volume: 26
Page: 3397-3401
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 12
Chinese Cited Count:
30 Days PV: 15
Affiliated Colleges: