| 词条 | 1996 Nazca earthquake |
| 释义 |
|title = 1996 Nazca earthquake |timestamp = 1996-11-12 16:59:45 |isc-event = 996809 |anss-url = iscgem996809 |local-date = {{Start date|1996|11|12|df=y}} |local-time = 11:59:45 PET |map2 = {{Location map | Peru | AlternativeMap = Peru physical map.svg | relief = yes | label = | lat = -14.993 | long = -75.675 | mark = Bullseye1.png | marksize = 40 | position = top | width = 250 | float =right | caption = }} |magnitude = 7.5 {{M|w|link=y}} |depth = 33 km |location = {{coord|14.993|S|75.675|W}} |countries affected = Peru |intensity = VIII (Severe) |casualties = 14 }} The 1996 Nazca earthquake occurred on November 12 at 16:59 UTC (11:59 local time).[1] The earthquake was located offshore near Nazca, Peru.[2] It has a magnitude of {{M|w|link=y}} 7.5. Fourteen people were reported dead. Four-thousand houses collapsed and 11,000 were partially damaged. Nazca and Acarí were the most affected cities. Liquefaction was observed in the bed of the Yauca River. The intensity was VIII (Severe) in Nazca. A tsunami was triggered by this earthquake. The recorded peak-to-trough heights of the tsunami were 25 cm in Callao, Peru and 35 cm in Arica, Chile. In this area, the Nazca Plate is subducting beneath the South American Plate. This earthquake occurred at the plate interface and is associated with the subduction of the 1.5 km high Nazca Ridge beneath the South American plate.[3] This was a complex event, and there were at least two larger events occurring between 18 and 30 seconds after the onset.[4] This earthquake may have ruptured part of the rupture zone of the earthquake of August 24, 1942.[5] References1. ^{{Cite web |url=http://www.cismid.uni.edu.pe/descargas/redacis/redacis21_a.pdf |title=Archived copy |access-date=2012-02-05 |archive-url=https://web.archive.org/web/20120226192815/http://www.cismid.uni.edu.pe/descargas/redacis/redacis21_a.pdf |archive-date=2012-02-26 |dead-url=yes |df= }} 2. ^{{cite news|url=https://www.nytimes.com/1996/11/13/world/powerful-earthquake-in-peru-kills-at-least-15.html|title=Powerful Earthquake In Peru Kills at Least 15|author=Associated Press|date=13 November 1996|newspaper=The New York Times}} 3. ^{{cite web | url=http://www.unavco.org/community_science/science_highlights/2010/pdfs/Bilek2009.pdf | title=UNAVCO Highlights | UNAVCO}} 4. ^{{cite web|url=https://earthquake.usgs.gov/earthquakes/eqarchives/significant/sig_1996.php |title=Archived copy |accessdate=2010-09-01 |deadurl=yes |archiveurl=https://web.archive.org/web/20100901132316/http://earthquake.usgs.gov/earthquakes/eqarchives/significant/sig_1996.php |archivedate=2010-09-01 |df= }} 5. ^{{citation|title=Source Characteristics of the 12 November 1996 M w 7.7 Peru Subduction Zone Earthquake|url=https://www.geo.arizona.edu/sites/www.geo.arizona.edu/files/web/Beck/pubs/Swenson_Beck_1999.pdf|journal=Pure and Applied Geophysics|volume=154|issue=3–4|pages=731–751|year=1999|last1=Swenson|first1=J. L.|last2=Beck|first2=S. L.|doi=10.1007/s000240050250}} Further reading
External links
4 : 1996 earthquakes|Earthquakes in Peru|1996 tsunamis|1996 in Peru |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。