1887
PDF

Abstract

Summary

Quarries and open pit mines face challenges in areas with surrounding infrastructure. Unavoidable side effects of rock blasting like ground vibrations are subject to many legal restrictions. Mines use vastly different methods to predict vibrations, which are either based on trial-and-error, or on very simplified models which neglects complex subsurface properties and topography. The phased source array approach utilizes angle dependant wave interferometry to reduce blasting vibrations at certain sensitive targets. In order to compute vibration models a subsurface velocity model, obtained with a seismic tomography experiment, is needed.

Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201800608
2018-02-16
2024-03-29
Loading full text...

Full text loading...

/deliver/fulltext/2214-4609/2018/45495.html?itemId=/content/papers/10.3997/2214-4609.201800608&mimeType=html&fmt=ahah

References

  1. Ainalis, D.
    et al., (2017) Modelling the Source of Blasting for the Numerical Simulation of Blast-induced Ground Vibrations: A Review. Rock Mech Rock Eng50. S.171–193
    [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201800608
Loading
/content/papers/10.3997/2214-4609.201800608
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error