Matches in SemOpenAlex for { <https://semopenalex.org/work/W3027432833> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W3027432833 abstract "In order to calculate the critical depth of a typical rockburst coal mine quantitatively, which is helpful in rockburst prevention and control, in this paper, the concept of typical rockburst coal mine and atypical rockburst coal mine is put forward, energy characteristics of a coal-rock dynamic system is identified, and the relationship between rockburst and the coal-rock dynamic system is analysed by the model of the coal-rock dynamic system. Energy characteristics of the coal-rock dynamic system in the gravity stress field, tectonic stress field, and mining stress field are determined, respectively, and corresponding calculation methods are put forward at the same time, and the calculation method of the coal-rock dynamic system energy can forecast the occurrence of rockburst, with an accuracy of 80%. The calculation method of the critical depth in a typical rockburst coal mine is put forward, and the accuracy of which is validated in one typical rockburst coal mine. The degree of coincidence for the result of this method is 93.1%, which shows that the calculation method of a critical depth in a typical rockburst mine is highly reliable and practical, which could be widely used in forecasting the hazard of rockburst in typical rockburst mines. This method will be validated in more coal mines, and the calculation method of the critical depth in an atypical rockburst mine will be further researched in the future." @default.
- W3027432833 created "2020-05-29" @default.
- W3027432833 creator A5050521424 @default.
- W3027432833 creator A5075546853 @default.
- W3027432833 creator A5082620770 @default.
- W3027432833 creator A5083581319 @default.
- W3027432833 date "2020-05-25" @default.
- W3027432833 modified "2023-10-14" @default.
- W3027432833 title "Quantitative Calculation of Critical Depth in Typical Rockburst Mine" @default.
- W3027432833 cites W2058762526 @default.
- W3027432833 cites W2901965527 @default.
- W3027432833 cites W2902854166 @default.
- W3027432833 cites W2914766388 @default.
- W3027432833 cites W2922045031 @default.
- W3027432833 cites W2941012248 @default.
- W3027432833 cites W2991782618 @default.
- W3027432833 doi "https://doi.org/10.1155/2020/7968160" @default.
- W3027432833 hasPublicationYear "2020" @default.
- W3027432833 type Work @default.
- W3027432833 sameAs 3027432833 @default.
- W3027432833 citedByCount "4" @default.
- W3027432833 countsByYear W30274328332020 @default.
- W3027432833 countsByYear W30274328332021 @default.
- W3027432833 crossrefType "journal-article" @default.
- W3027432833 hasAuthorship W3027432833A5050521424 @default.
- W3027432833 hasAuthorship W3027432833A5075546853 @default.
- W3027432833 hasAuthorship W3027432833A5082620770 @default.
- W3027432833 hasAuthorship W3027432833A5083581319 @default.
- W3027432833 hasBestOaLocation W30274328331 @default.
- W3027432833 hasConcept C108615695 @default.
- W3027432833 hasConcept C127313418 @default.
- W3027432833 hasConcept C127413603 @default.
- W3027432833 hasConcept C16674752 @default.
- W3027432833 hasConcept C187320778 @default.
- W3027432833 hasConcept C518851703 @default.
- W3027432833 hasConcept C548081761 @default.
- W3027432833 hasConceptScore W3027432833C108615695 @default.
- W3027432833 hasConceptScore W3027432833C127313418 @default.
- W3027432833 hasConceptScore W3027432833C127413603 @default.
- W3027432833 hasConceptScore W3027432833C16674752 @default.
- W3027432833 hasConceptScore W3027432833C187320778 @default.
- W3027432833 hasConceptScore W3027432833C518851703 @default.
- W3027432833 hasConceptScore W3027432833C548081761 @default.
- W3027432833 hasFunder F4320321001 @default.
- W3027432833 hasLocation W30274328331 @default.
- W3027432833 hasLocation W30274328332 @default.
- W3027432833 hasOpenAccess W3027432833 @default.
- W3027432833 hasPrimaryLocation W30274328331 @default.
- W3027432833 hasRelatedWork W2356133300 @default.
- W3027432833 hasRelatedWork W2357430960 @default.
- W3027432833 hasRelatedWork W2359671756 @default.
- W3027432833 hasRelatedWork W2359777552 @default.
- W3027432833 hasRelatedWork W2362061420 @default.
- W3027432833 hasRelatedWork W2377388210 @default.
- W3027432833 hasRelatedWork W2381861387 @default.
- W3027432833 hasRelatedWork W2384547103 @default.
- W3027432833 hasRelatedWork W2982754647 @default.
- W3027432833 hasRelatedWork W2998504172 @default.
- W3027432833 isParatext "false" @default.
- W3027432833 isRetracted "false" @default.
- W3027432833 magId "3027432833" @default.
- W3027432833 workType "article" @default.