Influence of Initiation System and Pattern on Blast Performance

Language: English

Published by LAP LAMBERT Academic Publishing Jul 2015, 2015

365976289X / 9783659762895

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Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, GermanyBuchWeltWeit Ludwig Meier e.K.

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Softcover

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This item is printed on demand - it takes 3-4 days longer - Neuware -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. 288 pp. Englisch.

Seller Inventory # 9783659762895

Title
Influence of Initiation System and Pattern on Blast Performance
Author
Ram Chandar Karra
Publisher
LAP LAMBERT Academic Publishing Jul 2015
Publication year
2015
Condition
Neu
Binding
Taschenbuch
Language
English
ISBN 10
365976289X
ISBN 13
9783659762895
Item weight
447 grams
Dimensions
220x150x18 mm

BuchWeltWeit Ludwig Meier e.K.

Bergisch Gladbach, Germany

5-star seller

AbeBooks seller since January 11, 2012

Shipping rates from Germany to U.S.A.

Item5 to 15 business days5 to 15 business days
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BuchWeltWeit Ludwig Meier e.K.

Germany