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Research on composite dynamic disaster prevention and control system of mine earthquake and shock in thick and hard rock mines

Ruijuan Zhu

Ruijuan Zhu

Datong Vocational and Technical College of CoalDatong, China
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Zhu, Ruijuan
  
23 dic 2022
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Pubblicato online: 23 dic 2022
Pagine: 371 - 382
Ricevuto: 08 lug 2022
Accettato: 07 ago 2022
DOI: https://doi.org/10.2478/amns.2021.2.00281
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© 2023 Ruijuan Zhu, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1

Shock – changing trend of the dangerous range of prominent dynamic disasters with mining depth
Shock – changing trend of the dangerous range of prominent dynamic disasters with mining depth

Fig. 2

Countermeasures for reducing vibration damage of mining surface
Countermeasures for reducing vibration damage of mining surface

Fig. 3

Disaster risk of working face under different widths
Disaster risk of working face under different widths
Lingua:
Inglese
Frequenza di pubblicazione:
1 volte all'anno
Argomenti della rivista:
Scienze biologiche, Scienze della vita, altro, Matematica, Matematica applicata, Matematica generale, Fisica, Fisica, altro
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