Zobrazeno 1 - 10
of 58
pro vyhledávání: '"David K. Keefer"'
Publikováno v:
Engineering Geology. 122:9-21
A detailed and accurate landslide inventory is an essential part of seismic landslide hazard analysis. An ideal inventory would cover the entire area affected by an earthquake and include all of the landslides that are possible to detect down to size
Autor:
David K. Keefer, Daniel A. Contreras
Publikováno v:
Geoarchaeology. 24:589-618
Channeling of water through a variety of architectural features represents a significant engineering investment at the first millennium B.C. ceremonial center of Chavin de Huantar in the Peruvian Central Andes. The site contains extensive evidence of
Autor:
Scott B. Miles, David K. Keefer
Publikováno v:
Engineering Geology. 104:1-15
A new comprehensive areal model of earthquake-induced landslides (CAMEL) has been developed to assist in planning decisions related to disaster risk reduction. CAMEL provides an integrated framework for modeling all types of earthquake-induced landsl
Autor:
Ulrich Kamp, Lewis A. Owen, David K. Keefer, Ghazanfar A. Khattak, Mark A. Bauer, Edwin L. Harp
Publikováno v:
Geomorphology. 94:1-9
The 8 October 2005 Kashmir earthquake triggered several thousand landslides. These were mainly rock falls and debris falls, although translational rock and debris slides also occurred. In addition, a sturzstrom (debris avalanche) comprising ∼ 80 mi
Autor:
Joseph Wartman, David K. Keefer, Adrian Rodriguez-Marek, Carlos Navarro Ochoa, Gerald F. Wieczorek
Publikováno v:
Engineering Geology. 86:183-197
The Tecoman, Mexico earthquake (also called the “Colima earthquake”) of January 21, 2003 (M 7.6) triggered several hundreds of landslides in the coastal cordilleras of Colima State, near the earthquake source, and several thousands in the volcani
Publikováno v:
Engineering Geology. 83:144-160
The moment magnitude (M) 7.9 Denali Fault, Alaska, earthquake of 3 November 2002 triggered thousands of landslides, primarily rock falls and rock slides, that ranged in volume from rock falls of a few cubic meters to rock avalanches having volumes as
Autor:
Joseph Wartman, Carlos Navarro Ochoa, Pedro C. Repetto, David K. Keefer, Sean Callan, Emir José Macari, Adrian Rodriguez-Marek, Scott Deaton, Martín Ramírez-Reynaga, Efraín Ovando-Shelley
Publikováno v:
Earthquake Spectra. 21:493-538
Ground failure was the most prominent geotechnical engineering feature of the 21 January 2003 Mw7.6 Tecomán earthquake. Ground failure impacted structures, industrial facilities, roads, water supply canals, and other critical infrastructure in the s
Autor:
Susan D. de France, David K. Keefer
Publikováno v:
Journal of Field Archaeology. 30:385-399
Here we describe the properties of a debris flow apparently generated by a warm phase El Nino event that buried an intermittently occupied Late Pleistocene forager site located in the southern coastal desert of Peru. Although the event deposited roug
Publikováno v:
Bulletin of the Seismological Society of America. 91:953-958
The 1999 Chi-Chi, Taiwan, earthquake triggered numerous landslides throughout a large area in the Central Range, to the east, southeast, and south of the fault rupture. Among them are two large rock avalanches, at Tsaoling and at Jih- Feng-Erh-Shan.
Publikováno v:
Earthquake Spectra. 20:669-691
The 2002 M7.9 Denali fault, Alaska, earthquake triggered thousands of landslides, primarily rock falls and rock slides, that ranged in volume from rock falls of a few cubic meters to rock avalanches having volumes as great as 15×106 m3. The pattern