Matches in SemOpenAlex for { <https://semopenalex.org/work/W3135780321> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W3135780321 abstract "<p>Large earthquakes are unavoidable because globally the plate motions accumulate stress, which leads to ruptures of the crustal rocks hundreds of kilometers long. In developed areas, this brings buildings to collapse, which injures and kills occupants. Potential rescuers are never well informed about the extent of an earthquake disaster because communication along the rupture is interrupted. We have documented that the underestimate of fatality numbers lasts for at least the crucial first few days, often for weeks. For earthquakes that cause thousands of casualties, the extent of underestimation is usually an order of magnitude. To reduce this uncertainty of whether help is required and how much, we have assembled a data set and constructed algorithms to estimate the number of fatalities and injured within&#160; an hour of any earthquake worldwide in the computer tool QLARM. Our estimates of the population and the makeup of the built environment comes from government and internet sources. For large earthquakes, the hypocenter and magnitude is calculated and distributed by the GEOFON group at the Geoforschungszentrum (GFZ) in Potsdam, Germany and the Geological Survey (USGS) in Golden, USA within 6 to 10 minutes. Based on this information, the QLARM operator responds with an estimate of the number of casualties within 30 minutes of the earthquake, on average. These estimates are available to anyone by email alerts without charge. Since 2003, the QLARM operator has issued more than 1,000 casualty alerts at any time of the day pro bono. The USGS delivers a similar service called PAGER, which is based on different data sets and algorithms. The two loss estimates are usually close, which should give governments and news organizations confidence that these alerts are to be taken seriously. The QLARM research group also publishes research results, estimating the likely numbers of future casualties in repeats of historical large earthquakes. In such efforts the QLARM group has discovered that, contrary to the general assumption, the rural population suffers more by an order of magnitude under very large earthquakes than the urban population. It is also clear that the poorer segment of the population in cities and countryside suffer more than the affluent members of society because the former&#8217;s houses are weaker and collapse more readily. To be even more useful, a worldwide data set of hospitals and schools is needed in order to provide first responders with locations and likely damage to these critical facilities. Crucially, reliable school location data would enable first responders to focus rescue efforts on&#160;schoolchildren who die beneath the rubble of their schools in the hundreds&#160;to thousands in large&#160;earthquakes. Unfortunately, such data are not available from official sources in most developing countries, and we are not aware of good alternatives. The data on schools in open data platforms such as OpenStreetMap is sporadic. UNICEF runs a global school mapping initiative, but we have been unable to obtain their assistance to date.</p>" @default.
- W3135780321 created "2021-03-15" @default.
- W3135780321 creator A5044013903 @default.
- W3135780321 creator A5057995174 @default.
- W3135780321 creator A5065856221 @default.
- W3135780321 creator A5067742463 @default.
- W3135780321 date "2021-03-04" @default.
- W3135780321 modified "2023-09-27" @default.
- W3135780321 title "Earthquake loss alerts to save victims" @default.
- W3135780321 doi "https://doi.org/10.5194/egusphere-egu21-6311" @default.
- W3135780321 hasPublicationYear "2021" @default.
- W3135780321 type Work @default.
- W3135780321 sameAs 3135780321 @default.
- W3135780321 citedByCount "0" @default.
- W3135780321 crossrefType "posted-content" @default.
- W3135780321 hasAuthorship W3135780321A5044013903 @default.
- W3135780321 hasAuthorship W3135780321A5057995174 @default.
- W3135780321 hasAuthorship W3135780321A5065856221 @default.
- W3135780321 hasAuthorship W3135780321A5067742463 @default.
- W3135780321 hasConcept C111357193 @default.
- W3135780321 hasConcept C121332964 @default.
- W3135780321 hasConcept C126691448 @default.
- W3135780321 hasConcept C127313418 @default.
- W3135780321 hasConcept C127413603 @default.
- W3135780321 hasConcept C1276947 @default.
- W3135780321 hasConcept C165205528 @default.
- W3135780321 hasConcept C201765396 @default.
- W3135780321 hasConcept C205649164 @default.
- W3135780321 hasConcept C26232706 @default.
- W3135780321 hasConcept C2781113848 @default.
- W3135780321 hasConcept C2908647359 @default.
- W3135780321 hasConcept C41008148 @default.
- W3135780321 hasConcept C69361100 @default.
- W3135780321 hasConcept C71924100 @default.
- W3135780321 hasConcept C77595967 @default.
- W3135780321 hasConcept C8058405 @default.
- W3135780321 hasConcept C83176761 @default.
- W3135780321 hasConcept C99454951 @default.
- W3135780321 hasConceptScore W3135780321C111357193 @default.
- W3135780321 hasConceptScore W3135780321C121332964 @default.
- W3135780321 hasConceptScore W3135780321C126691448 @default.
- W3135780321 hasConceptScore W3135780321C127313418 @default.
- W3135780321 hasConceptScore W3135780321C127413603 @default.
- W3135780321 hasConceptScore W3135780321C1276947 @default.
- W3135780321 hasConceptScore W3135780321C165205528 @default.
- W3135780321 hasConceptScore W3135780321C201765396 @default.
- W3135780321 hasConceptScore W3135780321C205649164 @default.
- W3135780321 hasConceptScore W3135780321C26232706 @default.
- W3135780321 hasConceptScore W3135780321C2781113848 @default.
- W3135780321 hasConceptScore W3135780321C2908647359 @default.
- W3135780321 hasConceptScore W3135780321C41008148 @default.
- W3135780321 hasConceptScore W3135780321C69361100 @default.
- W3135780321 hasConceptScore W3135780321C71924100 @default.
- W3135780321 hasConceptScore W3135780321C77595967 @default.
- W3135780321 hasConceptScore W3135780321C8058405 @default.
- W3135780321 hasConceptScore W3135780321C83176761 @default.
- W3135780321 hasConceptScore W3135780321C99454951 @default.
- W3135780321 hasLocation W31357803211 @default.
- W3135780321 hasOpenAccess W3135780321 @default.
- W3135780321 hasPrimaryLocation W31357803211 @default.
- W3135780321 hasRelatedWork W11123526 @default.
- W3135780321 hasRelatedWork W11282611 @default.
- W3135780321 hasRelatedWork W1143174 @default.
- W3135780321 hasRelatedWork W1509718 @default.
- W3135780321 hasRelatedWork W4000180 @default.
- W3135780321 hasRelatedWork W5883342 @default.
- W3135780321 hasRelatedWork W5998879 @default.
- W3135780321 hasRelatedWork W9469389 @default.
- W3135780321 hasRelatedWork W9590065 @default.
- W3135780321 hasRelatedWork W9978178 @default.
- W3135780321 isParatext "false" @default.
- W3135780321 isRetracted "false" @default.
- W3135780321 magId "3135780321" @default.
- W3135780321 workType "article" @default.