The blasting vibration rules ofarchcrown and upper and side surrounding rocks behind tunnel face are studied.
研究隧道掌子面后方隧道拱顶、掌子面正上方和侧面围岩的爆破振动规律。
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In addition, comparison ofarchcrown settlement and horizontal convergence of haunch between in-situ testing data and computing ones shows that the variation laws fit preferably.