Andere Kunden interessierten sich auch für
![Blast Design Using High Speed Video Camera in Coal Measure Rocks]( "Blast Design Using High Speed Video Camera in Coal Measure Rocks")
Blast Design Using High Speed Video Camera in Coal Measure Rocks51,99 €![Soft Computing Approach to Evaluate and Predict Blast Vibrations]( "Soft Computing Approach to Evaluate and Predict Blast Vibrations")
Soft Computing Approach to Evaluate and Predict Blast Vibrations32,99 €![Model for Analysis of Slope Failure Initiation and Debris Flow Run-out]( "Model for Analysis of Slope Failure Initiation and Debris Flow Run-out")
Model for Analysis of Slope Failure Initiation and Debris Flow Run-out38,99 €![The Study Of Basement Pattern Of An Industrial Estate]( "The Study Of Basement Pattern Of An Industrial Estate")
The Study Of Basement Pattern Of An Industrial Estate33,99 €![The Influence of Oil Spill on the Spectral Reflectance of Vegetation]( "The Influence of Oil Spill on the Spectral Reflectance of Vegetation")
The Influence of Oil Spill on the Spectral Reflectance of Vegetation24,99 €![Spatio-temporal Assessment of Land Degradation Pattern]( "Spatio-temporal Assessment of Land Degradation Pattern")
Spatio-temporal Assessment of Land Degradation Pattern32,99 €![Mixing Processes and Circulation Pattern off Egyptian Mediterranean]( "Mixing Processes and Circulation Pattern off Egyptian Mediterranean")
Mixing Processes and Circulation Pattern off Egyptian Mediterranean33,99 €
Rock blasting is use of chemical energy in the form of explosives to break the rock mass. In addition to fragmenting and displacing the rock mass, explosive energy produces unwanted effects like ground vibrations, noise, fly rock etc. Blasting engineer should focus in utilization more energy in fragmentation so that less energy available for unwanted effects. Rock properties, blast geometry parameters and explosive properties including initiation system will influence the blast performance. This book focus on the effect of initiation system and pattern on blast performance. It gives the details of field investigations carried out in different rock formations. Some new concepts like productive yield based on muck pile profile survey, burden ratio are proposed and a new method of estimating the energy wasted in the form of ground vibrations also proposed for assessment of blast performance.