Assessing recurrence probability for Oso 2014 landslide in order to manage risk
Assessing recurrence probability for Oso 2014 landslide in order to manage risk
复制标题
评估 2014 年奥索滑坡复发概率以管理风险
DOI:
10.1080/17499518.2019.1623408
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Wartman, Joseph
中科院分区:
文献类型:
--
作者:
Mostofi, Azadeh;Gilbert, Robert B.;Montgomery, David R.;Wartman, Joseph
In March 2014, a catastrophic landslide in Washington State destroyed a community and killed 43 people. An analysis of the available information using a new approach to manage risk when dealing with rare, high consequence hazards indicates that if the risk for another landslide is accepted, then the expected time between occurrences of massive landslides at this location is about 2000–3000 years, the mean occurrence rate tends to increase with time since the last occurrence, and the alternative of avoiding the risk is preferred if the present worth cost to avoid it (i.e. prevent development) for 100 years is less than about 1/6 the cost of another massive landslide.
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DOI:
10.3133/ofr20141065
发表时间:
2014
期刊:
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影响因子:
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作者:
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通讯作者:
R. Haugerud
DOI:
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2012
期刊:
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2018
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2016
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DOI:
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发表时间:
2015
期刊:
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通讯作者:
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