Rockburst in Extra-Thick Coal Seam Mining: Mechanism and Prevention

Sitao Zhu, Fuxing Jiang, Xiufeng Zhang, Jinhai Liu (Autoren)

Buch | Hardcover

234 Seiten

2024
Springer Nature (Verlag)
978-981-97-3376-7 (ISBN)

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This book provides a detailed introduction to the mechanism of rockburst in extremely thick coal seam mining and explores the mechanical mechanism on why the critical depth of rockburst in extremely thick coal seam mining is significantly smaller than that in thin to thick coal seams, it also proposes targeted monitoring, warning, and treatment technologies. The prevention and control of coal mine rockburst is a global problem, attracting engineers and scientists from various disciplines such as mining, geology, geophysics, and civil engineering to conduct research. This book provides multiple case studies of rockburst accidents in mining of ultra-thick coal seams and provides a detailed analysis of the mechanisms and treatment technologies of each rockburst accident. It aims at graduate students, researchers, and on-site engineers who are interested in the mechanism of rockburst occurrence, monitoring, early warning, and treatment technology.

The translation was done with the help of artificial intelligence. The present version has been revised technically and linguistically by the authors in collaboration with a professional translator.

Dr. Sitao Zhu, Associate Professor in School of Civil and Resource Engineering, University of Science and Technology Beijing. Dr. Zhu focuses on the research of the mechanism, monitoring, warning, and prevention of coal mine rockburst/earthquake occurrence. Hosted 5 projects including the National Natural Science Fund, Key R&D Program Tasks, and Postdoctoral Fund. Received over 20 provincial and ministerial level awards such as the China Association for Science and Technology Youth Talent Promotion, Green Mining Youth Science and Technology Award, and Hebei Province Science and Technology Progress Second Prize. Published over 30 SCI and EI papers by first/corresponding authors, and authorized 15 national invention patents and 6 software copyrights. Undertake over 40 horizontal projects for mining enterprises. The research results have been widely used in more than 20 rockburst / mine earthquake mines in China, such as super thick topsoil, super thick hard rock, super thick coal seam, multi coal seam and isolated island.

Chapter 1 Introduction.- Chapter 2 Mechanism of rockburst in extra-thick coal seam.- Chapter 3 Monitoring and early warning of rockburst in excavation face of extra-thick coal seam.- Chapter 4 Mechanism of pressure relief failure in extra-thick coal seam excavation face.- Chapter 5 Collaborative control of rockburst and large deformation in roadway along gob of extra-thick coal seam.- Chapter 6 Mechanism and prevention of overall instability impact in extra-thick coal seam.- Chapter 7 Key technologies for preventing and controlling rockburst in extra-thick coal seam mining.- Chapter 8 Conclusion.

Erscheint lt. Verlag	5.10.2024
Zusatzinfo	130 Illustrations, color; 24 Illustrations, black and white; Approx. 400 p. 60 illus.
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Naturwissenschaften ► Geowissenschaften ► Geologie
	Technik ► Bergbau
	Technik ► Elektrotechnik / Energietechnik
Schlagworte	Deep Mining • Extra thick coal seam • monitoring and early warning on rockburst • Prevention and control technology on rockburst • Rockburst disaster
ISBN-10	981-97-3376-6 / 9819733766
ISBN-13	978-981-97-3376-7 / 9789819733767
Zustand	Neuware