Difference between revisions of "Sensitivity to triggers definition table"
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Determine the Sensitivity to Triggers based on what kind of triggering will initiate avalanches of any size within the defined location. | Determine the Sensitivity to Triggers based on what kind of triggering will initiate avalanches of any size within the defined location. | ||
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'''Source''': | '''Source''': | ||
Statham, G., Haegeli, P., Birkeland, K. W., Greene, E., Israelson, C., Tremper, B., et al. (2010). ''A conceptual model of avalanche hazard''. Paper presented at the International Snow Science Workshop, Lake Tahoe, CA. | Statham, G., Haegeli, P., Birkeland, K. W., Greene, E., Israelson, C., Tremper, B., et al. (2010). ''A conceptual model of avalanche hazard''. Paper presented at the International Snow Science Workshop, Lake Tahoe, CA. | ||
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| + | ==Related documents== | ||
| + | *[[Hazard assessment module]] | ||
Revision as of 15:54, 29 December 2013
Definition
Determine the Sensitivity to Triggers based on what kind of triggering will initiate avalanches of any size within the defined location.
| Sensitivty | Natural Triggers | Human Triggers | Explosive Triggers | Cornice Triggers | |
| Size | Result | ||||
| Unreactive | No avalanches | No avalanches | Very large explosives | No slab | No slab from very large cornice fall |
| Stubborn | Few | Difficult to trigger | Large explosives & air blast | Some | Large |
| Touchy | Several | Easy to trigger | Single hand charge | Many | Medium |
| Very Touchy | Numerous | Triggering certain | Any size | Numerous | Any size |
| Description of observation | Natural avalanche occurrence | Ease of triggering by a single human | Size of explosive and effect | Size of cornice that will trigger a slab | |
Source:
Statham, G., Haegeli, P., Birkeland, K. W., Greene, E., Israelson, C., Tremper, B., et al. (2010). A conceptual model of avalanche hazard. Paper presented at the International Snow Science Workshop, Lake Tahoe, CA.
