Matches in SemOpenAlex for { <https://semopenalex.org/work/W1667089592> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W1667089592 abstract "Abstract : The rise of eruption clouds is produced by the upward momentum and thermal buoyancy of volcanic dust and gas, processes which play important roles in other phenomena. The expansion of a turbulent jet in free flow is controlled by the rate at which the forward momentum of the jet is dissipated. Thermal buoyancy of industrial waste gases provides a mechanism for moving such wastes upward through the atmosphere and ensuring their dispersal over a wide area. The rise of volcanic eruption clouds can be modelled after these 2 analogous phenomena. In this report average ejection velocities at a volcanic vent ranging from 20 m/sec to 200 m/sec are assumed to represent a wide range of eruption intensity, from Strombolian to Vulcanian types. For eruption velocities varying from 20 m/sec to 200 m/sec, cloud heights estimated by the turbulent jet model range from 1500 m to 6500 m (mid-latitude eruption) while cloud heights estimated by the industrial plume models range from 900 m to 10,000 m. These estimates are considered to be roughly comparable in view of the assumptions and extrapolations involved in applying these models to explosive eruption conditions and agree quite well with reported heights of eruption clouds. The fact that comparable estimates of cloud height are produced by 2 very different models suggests that both momentum and thermal buoyancy play an important role throughout the main portion of an eruption cloud's trajectory." @default.
- W1667089592 created "2016-06-24" @default.
- W1667089592 creator A5048014996 @default.
- W1667089592 date "1976-06-22" @default.
- W1667089592 modified "2023-09-27" @default.
- W1667089592 title "Rise of Volcanic Eruption Clouds: Relationship between Cloud Height and Eruption Intensity" @default.
- W1667089592 hasPublicationYear "1976" @default.
- W1667089592 type Work @default.
- W1667089592 sameAs 1667089592 @default.
- W1667089592 citedByCount "1" @default.
- W1667089592 crossrefType "journal-article" @default.
- W1667089592 hasAuthorship W1667089592A5048014996 @default.
- W1667089592 hasConcept C119947313 @default.
- W1667089592 hasConcept C120806208 @default.
- W1667089592 hasConcept C121332964 @default.
- W1667089592 hasConcept C127313418 @default.
- W1667089592 hasConcept C146348940 @default.
- W1667089592 hasConcept C153294291 @default.
- W1667089592 hasConcept C165205528 @default.
- W1667089592 hasConcept C176943803 @default.
- W1667089592 hasConcept C183222429 @default.
- W1667089592 hasConcept C193229666 @default.
- W1667089592 hasConcept C2775840915 @default.
- W1667089592 hasConcept C538625479 @default.
- W1667089592 hasConcept C57879066 @default.
- W1667089592 hasConcept C8058405 @default.
- W1667089592 hasConcept C91586092 @default.
- W1667089592 hasConceptScore W1667089592C119947313 @default.
- W1667089592 hasConceptScore W1667089592C120806208 @default.
- W1667089592 hasConceptScore W1667089592C121332964 @default.
- W1667089592 hasConceptScore W1667089592C127313418 @default.
- W1667089592 hasConceptScore W1667089592C146348940 @default.
- W1667089592 hasConceptScore W1667089592C153294291 @default.
- W1667089592 hasConceptScore W1667089592C165205528 @default.
- W1667089592 hasConceptScore W1667089592C176943803 @default.
- W1667089592 hasConceptScore W1667089592C183222429 @default.
- W1667089592 hasConceptScore W1667089592C193229666 @default.
- W1667089592 hasConceptScore W1667089592C2775840915 @default.
- W1667089592 hasConceptScore W1667089592C538625479 @default.
- W1667089592 hasConceptScore W1667089592C57879066 @default.
- W1667089592 hasConceptScore W1667089592C8058405 @default.
- W1667089592 hasConceptScore W1667089592C91586092 @default.
- W1667089592 hasLocation W16670895921 @default.
- W1667089592 hasOpenAccess W1667089592 @default.
- W1667089592 hasPrimaryLocation W16670895921 @default.
- W1667089592 hasRelatedWork W15261939 @default.
- W1667089592 hasRelatedWork W1897010281 @default.
- W1667089592 hasRelatedWork W1943721534 @default.
- W1667089592 hasRelatedWork W1981949957 @default.
- W1667089592 hasRelatedWork W1993523569 @default.
- W1667089592 hasRelatedWork W2007070628 @default.
- W1667089592 hasRelatedWork W2056813885 @default.
- W1667089592 hasRelatedWork W2065838182 @default.
- W1667089592 hasRelatedWork W2075500873 @default.
- W1667089592 hasRelatedWork W2086591832 @default.
- W1667089592 hasRelatedWork W2097888365 @default.
- W1667089592 hasRelatedWork W2134027445 @default.
- W1667089592 hasRelatedWork W2150905280 @default.
- W1667089592 hasRelatedWork W2603094909 @default.
- W1667089592 hasRelatedWork W2625156209 @default.
- W1667089592 hasRelatedWork W2767492743 @default.
- W1667089592 hasRelatedWork W3013578238 @default.
- W1667089592 hasRelatedWork W3037463497 @default.
- W1667089592 hasRelatedWork W3087829930 @default.
- W1667089592 hasRelatedWork W3170311227 @default.
- W1667089592 isParatext "false" @default.
- W1667089592 isRetracted "false" @default.
- W1667089592 magId "1667089592" @default.
- W1667089592 workType "article" @default.