The spectral control of ground vibration using electronic delay detonators

Fragblast

Volumn 3, Issue 4, 1999, Pages 303-334

  Blair, D P ^a   Armstrong, L W ^a  

^a Orica Limited Australia   (Australia)

Author keywords

Delay time; Electronic detonator; Geology; Spectral control; Vibration; Vibration control

Indexed keywords

ELECTRONIC EQUIPMENT; MATHEMATICAL MODELS; QUARRIES; SOIL MECHANICS; VIBRATION CONTROL; WAVEFORM ANALYSIS;

ELECTRONIC DELAY DETONATORS; GROUND VIBRATION;

BLASTING;

BLASTING; MEASUREMENT METHOD; MODELING; QUARRYING; VIBRATION;

EID: 0033306839     PISSN: 1385514X     EISSN: None     Source Type: Journal    
DOI: 10.1080/13855149909408055     Document Type: Article

References (12)

1. Blast design for optimizing fragmentation while controlling frequency of ground vibration
2. The measurement, modelling and control of ground vibrations due to blasting
3. Vibration control using precise and accurate delays
4. Influence of delay time scatter on the spectral output of ground vibrations due to blasting
5. Blast vibration control in the presence of delay scatter and random fluctuations between blastholes
6. Reducing mine blast vibrations induced in urban dwellings
7. Blast vibrations in soil and large resonant structures
8. Soil-embedded detector mounts for seismic monitoring
9. Statistical models for ground vibration and airblast
10. Experiences with electronic delay detonators in major production blasts
11. A new approach to predict and reduce blast vibrations by modelling of seismograms and using a new electronic initiation system
12. A study on high accuracy delay detonator