experimental
Entry: flank collapse induced tsunami
URI: https://registry.epos-eu.org/ncl/FAIR-Incubator/tcs-TSU/92
Depending on its edifice's geometry and on the main features of its activity, a volcano can undergo a wide variety of instabilities of its flanks, including rock falls, small-to-large volume landslides, large debris avalanches. The collapsed material triggers tsunami waves by impacting on the water surface (in the case of subaerial volcanoes) and then propagating along the sea bottom, hence coupling with the overlying water mass to a degree depending on the sliding mass velocity and on the local water depth (see the role of the Froude number).
Core metadata
| is a | Concept |
| submitted by | Tendry R |
| accepted on | 11 Mar 2022 00:13:52.331 | 11 Mar 2022 00:16:15.025 |
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All metadata properties
| date accepted |
11 Mar 2022 00:13:52.331
| 11 Mar 2022 00:16:15.025
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| date submitted |
11 Mar 2022 00:08:28.187
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| definition |
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| description |
Depending on its edifice's geometry and on the main features of its activity, a volcano can undergo a wide variety of instabilities of its flanks, including rock falls, small-to-large volume landslides, large debris avalanches. The collapsed material triggers tsunami waves by impacting on the water surface (in the case of subaerial volcanoes) and then propagating along the sea bottom, hence coupling with the overlying water mass to a degree depending on the sliding mass velocity and on the local water depth (see the role of the Froude number).
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| item class |
Concept
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| label |
flank collapse induced tsunami
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| notation |
92
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| register |
tcs tSU
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| status |
status experimental
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| submitter |
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| type |
register item
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| version info |
3
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Definition
| description |
Depending on its edifice's geometry and on the main features of its activity, a volcano can undergo a wide variety of instabilities of its flanks, including rock falls, small-to-large volume landslides, large debris avalanches. The collapsed material triggers tsunami waves by impacting on the water surface (in the case of subaerial volcanoes) and then propagating along the sea bottom, hence coupling with the overlying water mass to a degree depending on the sliding mass velocity and on the local water depth (see the role of the Froude number).
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| label |
flank collapse induced tsunami
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| notation |
92
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| related |
Froude number
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| type |
Concept
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