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Movement occurs during very large earthquakes approximately every 300 years, with the last one happening 300 years ago in 1717AD. Movement occurs during very large earthquakes approximately every 300 years, with the last one happening 300 years ago in 1717AD. The Alpine Fault is the dominant structure defining the Australian-Pacific plate boundary in the South Island of New Zealand. New Zealand Journal of Geology and Geophysics: Vol. The Alpine Fault is a geological fault that runs almost the entire length of New Zealand's South Island (c. 480 km) and forms the boundary between the Pacific Plate and the Indo-Australian Plate.wikipedia. These reflective packages are cut by Alpine Fault rupture surfaces with reverse motion dips of 60° to 80° and total throw of up to 50 m. Faults imaged in three of the profiles are interpreted to correspond to the most recent surface rupture of the Alpine Fault, due to their close proximity to a recently trenched surface scarp. This demonstration allows you to go on a virtual field trip along the Alpine Fault and see some of the key outcrops. The Alpine Fault, which is visible from space, extends for more than 650km from south of Fiordland along the western spine of the Southern Alps and into Marlborough. Dr Caroline Orchiston explains the Alpine Fault and the damage the earthquake will have. The good news is that the likelihood of Wellington or Christchurch collapsing into nothing is so remotely tiny, it's not even worth thinking about. Simulation of the Alpine Fault effects in Canterbury - YouTube Share via email Share on Facebook Share on Twitter Show more Bookmark this article. Diese Zone besteht aus einzelnen Verwerfungen, unter anderem der Wairau Fault, der Hope Fault, der Awatere Fault und der Clarence Fault, und überträgt den Störungsversatz zwischen der Alpine-Verwerfung und dem Hikurangi-Graben, einer Subduktionszone nördlich Neuseelands. To all of our fans, friends and family, we have always been extremely thankful and I hope you always knew that. Transform Plate Boundaries are locations where two plates slide past one another. Video simulations demonstrate widespread destruction across the … The Alpine Fault is the dominant structure defining the Australian-Pacific plate boundary in the South Island of New Zealand. Impacts of an Alpine Fault Quake . Public domain Photo credit Jeff Schmaltz, MODIS Rapid Response Team, NASA/GSFC Mar 21, 2020 - What is the Alpine Fault and why should we be concerned about it? It is apparently dextrally offset and upthrown to the southeast by the Alpine Fault. 0:00 . Most of the movement along the fault is horizontal (sideways), but there is also a vertical component. In den letzten tausend Jahren haben sich an der Alpine Fault vier größere Bruchbewegungen ereignet, die Erdbeben mit einer Magnitude oberhalb von 8 erzeugten. Dr Caroline Orchiston explains the Alpine Fault and the damage the earthquake will have. Geological evidence suggests it ruptures every 200 to 400 years producing earthquakes of about magnitude 8 that cause strong ground shaking throughout much of the South Island. MSN News NZ: Fault ‘well-behaved’ but big quake closer. TVNZ News: Major earthquake in near future ‘not a surprise’ – GNS. This fault has ruptured four times in the past 900 years, each time producing an earthquake of about magnitude 8. The Alpine Fault is a geological fault that runs almost the entire length of New Zealand's South Island (c. 480 km) and forms the boundary between the Pacific Plate and the Indo-Australian Plate. [3] Da seit diesem Ereignis bereits fast dreihundert Jahre vergangen sind, könnte sich ein solches Ereignis jederzeit wiederholen. If you would like to participate, you can choose to edit this article, or visit the project page for more information. Share on Facebook facebook. To all of our fans, friends and family, we have always been extremely thankful and I hope you always knew that. Alpine Fault. The Alpine Fault is a geological fault that runs almost the entire length of New Zealand's South Island. Earthquakes along the fault, and the associated earth movements, have formed the Southern Alps. Although the Alpine Fault accommodates a substantial amount of interplate slip, a significant proportion is distributed to the east within and east of the Southern Alps. EMSOUTHLAND/YouTube. 61, Special issue: Tercentenary of the 1717 great Alpine Fault earthquake: advances in science and understanding hazards. Geological evidence suggests it ruptures every 200 to 400 years producing earthquakes of about magnitude 8 that cause strong ground shaking throughout much of the South Island. It runs as a single structure for over 500 km. Transform Plate Boundaries - Transform Fault. The Alpine Fault is a geological fault, specifically a right-lateral strike-slip fault, that runs almost the entire length of New Zealand’s South Island. EMSOUTHLAND/YouTube. Alpine Fault Project Releases Video Series to Mark Major Milestone. It forms a transform boundary between the Pacific Plate and the Indo-Australian Plate. An active fault line has been discovered under Wanaka's township. This demonstration allows you to go on a virtual field trip along the Alpine Fault and see some of the key outcrops. Update March 2020: Due to ongoing COVID-19 concerns, organisers have postponed the AF8 Roadshow: The Science Beneath Our Feet public talks mentioned below. Duncan, G.H. Where were New Zealand’s largest earthquakes? Alpine Fault is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. The Southern Alps have been uplifted on the fault over the last 12 million years in a series of earthquakes. Aftershocks are already dying down from what is believed the Alpine Fault… Although the Alpine Fault accommodates a substantial amount of interplate slip, a significant proportion is distributed to the east within and east of the Southern Alps. Just-released videos have shown what would happen in the event of a major quake along the South Island's big-risk Alpine Fault. Diese Seite wurde zuletzt am 30. A clearer picture of the Alpine Fault's earthquake history, Geological & Nuclear Sciences Limited (GNS), https://de.wikipedia.org/w/index.php?title=Alpine_Fault&oldid=181380599, „Creative Commons Attribution/Share Alike“. The mountains are rising at 7 millimetres a year, but erosion wears them down at a similar rate. 2017, Vol 60. Geologists working on Project AF8 believe that the next severe earthquake on the Alpine Fault is most likely to be a rupture that begins in South Westland and “unzips” northwards and will … Langridge said researchers in California and New Zealand have a long history of earthquake science collaboration and are learning from each other about the treatment of active faults and fault segmentation for seismic hazard models. The Alpine Fault is sometimes compared with California’s San Andreas Fault, being another fast-moving strike slip fault near a plate boundary. jamie.morton@nzherald.co.nz @Jamienzherald. These four short videos explain why we are taking the Alpine Fault so seriously and help you understand how you can be prepared for the disruption to normal life that a severe earthquake will cause. The San Andreas connects a divergent boundary in the Gulf of California with the Cascadia subduction zone. September 2018 um 21:58 Uhr bearbeitet. Whataroa Tourism; Whataroa Hotels; Bed and Breakfast Whataroa; Whataroa Holiday Rentals; Flights to Whataroa; Whataroa Restaurants; Whataroa Attractions; Whataroa Travel Forum Sie ist eine Transformstörung und bildet die Grenze zwischen der Pazifischen Platte und der Indo-Australischen Platte. Julius Pechmann (2020): Bearbeitung der Linie 4000 des 3D-VSP Datensatzes an der Alpine Fault in Whataroa, Neuseeland; Bachelorarbeit, TU Bergakademie Freiberg. Geologists working on Project AF8 believe that the next severe earthquake on the Alpine Fault is most likely to be a rupture that begins in South Westland and “unzips” northwards and will … The lengthy Alpine Fault, which runs along the spine of the Southern Alps, has garnered much attention as it has a clear geographic record of rupturing every 300 years or so. YouTube / GNS Science YouTube / GNS Science By: Jamie Morton Guest Editors: Phaedra Upton, Ursula Cochran, Caroline Orchiston, Jamie Howarth, Jarg Pettinga, John Townend, pp. It is the line along which the Australian and Pacific tectonic plates are being pushed together. Earthquakes along the fault, and the associated earth movements, have formed the Southern Alps. These four short videos explain why we are taking the Alpine Fault so seriously and help you understand how you can be prepared for the disruption to normal life that a severe earthquake will cause. The Alpine Fault is sometimes compared with California’s San Andreas Fault, being another fast-moving strike slip fault near a plate boundary. Die Hebung der Southern Alps ist darauf zurückzuführen, dass die Bewegung der Kontinentalplatten hier nicht genau parallel zur Alpine-Verwerfung verläuft, sondern leicht schräg, so dass es zur Aufschiebung der östlichen Seite kommt. Kristina Backes (2020): Bearbeitung der Linie 2000 des 3D-VSP Datensatzes an der Alpine Fault in Whataroa, Neuseeland; Bachelorarbeit, TU Bergakademie Freiberg. This is a classic exposure of the Alpine Fault. The Alpine Fault is overdue for an earthquake that could reshape the South Island, scientists say. Von dort verläuft sie am Westende der Southern Alps entlang, bevor sie sich nördlich von Arthur’s Pass in eine Reihe von kleineren rechtshändigen Blattverschiebungen aufteilt, die als Marlborough Fault Zone bekannt sind. The Alpine Fault is a geological fault that runs almost the entire length of New Zealand's South Island (c. 480 km) and forms the boundary between the Pacific Plate and the Indo-Australian Plate. YouTube / GNS Science. Alpine Fault virtual field trip. An ihr ereignen sich häufig Erdbeben, und die Bewegungen an der Verwerfung sind der Grund für die Entstehung der Southern Alps. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Youtube ; Flickr; Facebook; LinkedIn; Alpine Fault Roadshow Coming to Oxford. We are able to better constrain the surface trace location of the Alpine Fault by combining gravity models with surface mapping. Approximate rupture dates are 1717AD, 1620 AD, 1450 AD, and 1100 AD. Just-released videos have shown what would happen in the event of a major quake along the South Island's big-risk Alpine Fault. The Alpine Fault is a 450 km geological structure running the length of the Southern Alps, and is considered overdue for a M7.8–8.0 earthquake. Alpine Fault can cause quakes more frequently than previously believed - study. Dr Caroline Orchiston explains the Alpine Fault and the damage the earthquake will have. 3, pp. Most of the movement along the fault is horizontal (sideways), but there is also a vertical component. It forms a transform boundary between the Pacific Plate and the Indo-Australian Plate. He said scientists were puzzled as to why the Hope Fault, which linked the Alpine Fault to the faults they were looking at, hardly ruptured at all. Timaru Herald: Alpine quake around corner. NZ Herald News: 30 per cent chance of ‘big one’ in Alpine Fault. EMSOUTHLAND/YouTube. Die Alpine Fault ist eine geologische Verwerfung vom Typ einer rechtshändigen Blattverschiebung, die die Südinsel (South Island) Neuseelands fast der gesamten Länge nach durchquert. Video 2 is a case study of the newly opened Camp Glenorchy, at the head of Lake Wakatipu in … To date, the strongest paleoseismic eviden Share on Facebook facebook. 309-328. It forms the sharp line separating the snow-covered Southern Alps in the east from the low coastal plain bordering the Tasman Sea in the west. He applies the same caution to the next likely rupture of New Zealand’s largest fault, the Alpine Fault. 0:00 . EMSOUTHLAND/YouTube. 188-198. Country of origin: New Zealand Location: Auckland, Auckland (early); Brisbane, Queensland, Australia (later) Status: Split-up Formed in: 2005 Genre: Melodic Progressive Metal Lyrical themes: N/A Last label: Rare Breed Records Years active: 2005-2013 . No. 17 May, 2018 10:06am . Simulation of M7.9 Alpine Fault earthquake using ... - YouTube [4], Potential earthquake triggering in a complex fault network: the northern South Island, New Zealand, A.Wells, M.T. Alpine Fault. A survey of tourism business operators revealed generally poor levels of perceived preparedness and actual planning for a future earthquake disaster, particularly amongst micro-sized businesses. “The Alpine Fault is one of Aotearoa’s most well-known natural hazards. Die Bewegungen an der Alpine Fault und ihrer süd- wie nordwärtigen Fortsetzung führen dazu, dass sich ständig kleinere Bruchbewegungen abspielen, und große Brüche ebenfalls nicht selten sind. Video 1 features Dr Caroline Orchiston explaining what the Alpine Fault is; how scientists have established beyond doubt that it has an unusually regular seismic history; and uses the 2016 Kaikoura earthquake sequence to illustrate the kinds of impacts that a magnitude 8+ earthquake will have. Die Alpine Fault ist eine geologische Verwerfung vom Typ einer rechtshändigen Blattverschiebung, die die Südinsel (South Island) Neuseelands fast der gesamten Länge nach durchquert. The Alpine Fault stretches for hundreds of miles (kilometres) like a spine along New Zealand's South Island. An der Alpine-Verwerfung und ihren nördlichen Fortsetzungen haben sich in historischer Zeit einige größere Erdbeben ereignet:[2]. EMSOUTHLAND/YouTube. The Alpine Fault, which runs almost the length of the South Island, has ruptured about every 300 years for the last 24,000 years. Campbell Live: Alpine Fault considered ticking time-bomb. The Alpine Fault is a geological fault, specifically a right-lateral strike-slip fault, that runs almost the entire length of New Zealand’s South Island. By: Jamie Morton. We are currently considering numerous rupture scenarios (both the size of the fault that ruptures and also the location where the rupture initiates [the star]), as these factors have an important influence on the resulting ground shaking intensity.Information about the Alpine fault itself can be found at: http://www.gns.cri.nz/Home/Learning/Science-Topics/Earthquakes/Major-Faults-in-New-Zealand/Alpine-Fault with the detailed CantVM1.64 model of the Canterbury basin.-Animation is with 0.4km grid spacing, so only longer period shaking is shown (the 0.1km grid spacing simulation is too large to upload to YouTube presently).Further details can be found at: Bradley BA, Bae S, Polak V, Lee RL, Thomson EM, Tarbali K. Ground motion simulations of great earthquakes on the Alpine Fault: Effect of hypocentre location and comparison with empirical modelling. Dr Caroline Orchiston explains the Alpine Fault and the damage the earthquake will have. C This article has been rated as C-Class on the project's quality scale. It is the line along which the Australian and Pacific tectonic plates are being pushed together. Where will the next earthquake centred on the Alpine Fault begin? Alpine Fault virtual field trip. We at Alpine Fault can't begin to explain how amazing this journey has been for us all. Share via email Share on Facebook Share on Twitter Show more Bookmark this article. The Alpine Fault is called a strike slip or transform fault. Public domain Photo credit Jeff Schmaltz, MODIS Rapid Response Team, NASA/GSFC EMSOUTHLAND/YouTube. (link to paper: https://www.dropbox.com/s/25k9707v0pm3h7d/Bradley_GmSimulationAlpineFaultHypoEmpiricalExamination_NZJGG_2017.pdf?dl=0)Note: This is one possible rupture scenario for a large Alpine Fault event. This is a classic exposure of the Alpine Fault. The Australian plate is sliding horizontally towards the north-east, at the same time as the Pacific plate is pushing up, forming the Southern Alps. We at Alpine Fault can't begin to explain how amazing this journey has been for us all. Mr Langridge said GNS scientists believed there could be three segments to the Hope Fault, which moved about 10cm at Half Moon Bay. It runs as a single structure for over 500 km. The Southern Alps have been uplifted on the fault over the last 12 million years in a series of earthquakes. Impacts of an Alpine Fault Quake . Als Hauptfortsetzung des Alpine-Verwerfung wird die Hope-Störung angesehen.[1]. Formed in Auckland, New Zealand in 2005, and relocated to Brisbane, Australia in 2008. 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