Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972303467> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1972303467 endingPage "2553" @default.
- W1972303467 startingPage "2550" @default.
- W1972303467 abstract "The paper studied the driving blasting mechanism and blasting parameters in working face, in order to improve the advance rate of blasting mining face in Liangzhuang mine. The research results show that taking the air column interval charging structure can reduce the peak pressure on the borehole wall, change the distribution ratio of explosion energy, decrease the smash district radius and increase the effect of secondary stress wave. To improve the energy utilization efficiency was improved in this structure, the consumption was reduced by 35.3%, the cyclical footage from 0.8m to 1.2m and crushing effect is obvious." @default.
- W1972303467 created "2016-06-24" @default.
- W1972303467 creator A5010638698 @default.
- W1972303467 creator A5023443470 @default.
- W1972303467 creator A5039625704 @default.
- W1972303467 creator A5048024511 @default.
- W1972303467 creator A5075175656 @default.
- W1972303467 date "2014-07-01" @default.
- W1972303467 modified "2023-09-26" @default.
- W1972303467 title "Rapid Excavation Technical Research of Blasting Mining Face in Liangzhuang Mine" @default.
- W1972303467 cites W2366042309 @default.
- W1972303467 doi "https://doi.org/10.4028/www.scientific.net/amm.580-583.2550" @default.
- W1972303467 hasPublicationYear "2014" @default.
- W1972303467 type Work @default.
- W1972303467 sameAs 1972303467 @default.
- W1972303467 citedByCount "0" @default.
- W1972303467 crossrefType "journal-article" @default.
- W1972303467 hasAuthorship W1972303467A5010638698 @default.
- W1972303467 hasAuthorship W1972303467A5023443470 @default.
- W1972303467 hasAuthorship W1972303467A5039625704 @default.
- W1972303467 hasAuthorship W1972303467A5048024511 @default.
- W1972303467 hasAuthorship W1972303467A5075175656 @default.
- W1972303467 hasConcept C119599485 @default.
- W1972303467 hasConcept C127413603 @default.
- W1972303467 hasConcept C138885662 @default.
- W1972303467 hasConcept C144024400 @default.
- W1972303467 hasConcept C150560799 @default.
- W1972303467 hasConcept C16674752 @default.
- W1972303467 hasConcept C178635117 @default.
- W1972303467 hasConcept C187320778 @default.
- W1972303467 hasConcept C205507351 @default.
- W1972303467 hasConcept C21036866 @default.
- W1972303467 hasConcept C2779304628 @default.
- W1972303467 hasConcept C2780165032 @default.
- W1972303467 hasConcept C31858485 @default.
- W1972303467 hasConcept C36289849 @default.
- W1972303467 hasConcept C38652104 @default.
- W1972303467 hasConcept C39432304 @default.
- W1972303467 hasConcept C41008148 @default.
- W1972303467 hasConcept C41895202 @default.
- W1972303467 hasConcept C50933969 @default.
- W1972303467 hasConceptScore W1972303467C119599485 @default.
- W1972303467 hasConceptScore W1972303467C127413603 @default.
- W1972303467 hasConceptScore W1972303467C138885662 @default.
- W1972303467 hasConceptScore W1972303467C144024400 @default.
- W1972303467 hasConceptScore W1972303467C150560799 @default.
- W1972303467 hasConceptScore W1972303467C16674752 @default.
- W1972303467 hasConceptScore W1972303467C178635117 @default.
- W1972303467 hasConceptScore W1972303467C187320778 @default.
- W1972303467 hasConceptScore W1972303467C205507351 @default.
- W1972303467 hasConceptScore W1972303467C21036866 @default.
- W1972303467 hasConceptScore W1972303467C2779304628 @default.
- W1972303467 hasConceptScore W1972303467C2780165032 @default.
- W1972303467 hasConceptScore W1972303467C31858485 @default.
- W1972303467 hasConceptScore W1972303467C36289849 @default.
- W1972303467 hasConceptScore W1972303467C38652104 @default.
- W1972303467 hasConceptScore W1972303467C39432304 @default.
- W1972303467 hasConceptScore W1972303467C41008148 @default.
- W1972303467 hasConceptScore W1972303467C41895202 @default.
- W1972303467 hasConceptScore W1972303467C50933969 @default.
- W1972303467 hasLocation W19723034671 @default.
- W1972303467 hasOpenAccess W1972303467 @default.
- W1972303467 hasPrimaryLocation W19723034671 @default.
- W1972303467 hasRelatedWork W2089412803 @default.
- W1972303467 hasRelatedWork W2347978576 @default.
- W1972303467 hasRelatedWork W2365455338 @default.
- W1972303467 hasRelatedWork W2367033198 @default.
- W1972303467 hasRelatedWork W2368598534 @default.
- W1972303467 hasRelatedWork W2371001505 @default.
- W1972303467 hasRelatedWork W2377844968 @default.
- W1972303467 hasRelatedWork W2381094238 @default.
- W1972303467 hasRelatedWork W2381245568 @default.
- W1972303467 hasRelatedWork W2792333193 @default.
- W1972303467 hasVolume "580-583" @default.
- W1972303467 isParatext "false" @default.
- W1972303467 isRetracted "false" @default.
- W1972303467 magId "1972303467" @default.
- W1972303467 workType "article" @default.