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[期刊论文]

Numerical simulation of multi-hole blasting of rock

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Author:

Sun, B.-P. (Sun, B.-P..) | Gao, W.-X. (Gao, W.-X..) (Scholars:高文学) | Chen, X.-D. (Chen, X.-D..) | Unfold

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Scopus PKU CSCD

Abstract:

To investigate smash of rocks and vibration of large-stiff slope under multi-hole blasting, full restart method of numerical simulation and Lagrangian formula were taken to simulate the smash of rocks and vibration of slope. The simulations show agreement with the experiments. The results indicate that full restart method of numerical simulation and Lagrangian formula can simulate multi-hole blasting vibration of large-stiff slope well. © 2015, Editorial Department of Transaction of Beijing Institute of Technology. All right reserved.

Keyword:

Multi-hole blasting; Numerical simulation; Vibration

Author Community:

  • [ 1 ] [Sun, B.-P.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
  • [ 2 ] [Gao, W.-X.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
  • [ 3 ] [Chen, X.-D.]Beijing Municipal Road & Bridge Maintenance and Management Group, Beijing, 100097, China
  • [ 4 ] [Ma, R.]Beijing Municipal and Highway & Bridge Co., Ltd., Beijing, 100086, China

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Source :

Transaction of Beijing Institute of Technology

ISSN: 1001-0645

Year: 2015

Volume: 35

Page: 120-122

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count: 1

30 Days PV: 4

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