Rock Fracture and Blasting

Theory and Applications

AvZong-Xian Zhang

Häftad, Engelska, 2016

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Beskrivning

Rock Fracture and Blasting: Theory and Applications provides the latest on stress waves, shock waves, and rock fracture, all necessary components that must be critically analyzed to maximize results in rock blasting. The positioning of charges and their capacity and sequencing are covered in this book, and must be carefully modeled to minimize impact in the surrounding environment.

Through an explanation of these topics, author Professor Zhang's experience in the field, and his theoretical knowledge, users will find a thorough guide that is not only up-to-date, but complete with a unique perspective on the field.

Includes a rigorous exposition of Stress Waves and Shock Waves, as well as Rock Fracture and Fragmentation
Provides both Empirical and Hybrid Stress Blasting Modeling tools and techniques for designing effective blast plans
Offers advanced knowledge that enables users to choose better blast techniques
Includes exercises for learning and training in each chapter

Produktinformation

Utgivningsdatum:2016-04-19
Mått:216 x 276 x 29 mm
Vikt:1 430 g
Format:Häftad
Språk:Engelska
Antal sidor:528
Förlag:Elsevier Science
ISBN:9780128026885

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Mer om författaren

Dr. Zhang has published over 70 articles including 20 ones in international journals such as International Journal Rock Mechanic Mineral Science from Elsevier. Some of them are cited by more than 60-70 in Scopus. One book was also published in China. Has extensive experience on Rock Blasting problem solving.

Innehållsförteckning

1. IntroductionPart I—Stress Waves and Shock Waves2. Stress Waves 3. Shock waves 4. Fracture and Fragmentation5. Loading Rate Effects 6. Effects of Temperature7. Effects of Environment (Confining pressure, Water and Cycling loading)8 Rock drilling9. Explosives and Initiators10. Detonation Theory 11. Single-hole blasting—experimental investigation 12. Free Surface and Expansion Space 13. Burden, Spacing and Specific Charge 14. Stemming and Charge Length 15. Air deck, Decoupling Charge, Pre-split and Smooth Blasting16. Primer placement17. Delay times18. Blasting in open cut and drifting19. Blasting in Open-pit Mining and Quarries 20. Rock Blasting in Underground Mining21. Numerical simulation of rock blasting22. Optimum fragmentation in mining engineering23. Blasting and Mining Economy 24. Impact of rock blasting on mining safety25. Reduction of ground vibrations