Share to: share facebook share twitter share wa share telegram print page

Erdbeben

Als Erdbäbe werdet massbari Erschütterige vom Erdkörper bezeichnet. De grössti Ateil vo allne ufzeichnete Erdbäbe isch z schwach um vo de Mensche wahrgno zwärde. Au anderi Bewegige wie öbe de Tidehub oder dorch Eigeschwingige vo de Erde (Erdspetroskopie), send ned fühlbar, do sie z langsam erfolged oder z schwach sind. Erdbäbe bestön i de Regu ned us einzelne Erschütterige, sondern zind meistens witere noch sich. Me sprecht i dem Zämmehang vo Nachbäbe, meistens send sie schwächer als d Haupterschütterig.

Starki Erdbäbe könd Hüser ond Baute zerstören ond Tsunami ond Erdrütsch uslöse. Sie könnd Gstalt vo de Erdoberflächi verändere und zöhlid zo de Naturkatastrophe. D Wisseschaft, wo sech med Erdbäbe beschäftigt, heisst Seismologi.

Historisches

Scho i de Antiki hend sech d Mensche gfrogt, wie Erdbäbe und Vulkanusbrüch entstönd. Me hed die Ergeinis hüfig Götter zugschrebe. Manchi Wösseschaftler im alte Griecheland hend glaubt, Kontinänt schwimmid uf em Wasser ond schaukled wie es Schiff. Anderi Lüt hend glaubt, Erdbäbe kömmid us Höhle. In Japan hed's en Mythos vo eme Drache gäh, wo de Erdbode lo erzittere lo hed ond Für speit hed, wenn er wütig gse isch. Im europäsche Mittualter hed mer Naturkatastrophe em Wirke vo Gott zugschrebe. Med de Entechkig und Erforschig vom Magnetismus esch Theorie entstande, mer könni Erdbäbe wie Blitz ableite. Me hed Erdbäbeableiter noch Form fo frühere Blitzableiter emphole.

Ursache und Beschribig vo Erdbäbe

Erdbäbe entstönd dorch dynamischi Prozäs vo de Erde. En Folg vo dene dynamische Prozäs is Plattetektonik, aso d Bewägig der Lithosphäreplatte, wo d Erdkroste ond de Lithosphäremantu umfassid.

A de Plattegränze, wo sech verschedeni Platte usenand (Spreizigszone), ufenand (Kollisionzone) oder anenad vorbi (Transformverwärfig) bewägid, bauet sech Spannige innerhalb vom Gstei uf, wenn sech d Platte en ihre Bewegige verhackig ond verkantet. Werd Schärfästigkeit vom Gstei öberschritte, entladed sech die Spannige dorch rockartigi Bewegige vo de Erdkroste, ond es kond zom tektonische Bäbe. Die dodebi frigsetzti Energie ka die vonere Wasserstoffbombe um s hundefache öbertraffe. Die ufbauti Spannig isch ned nomme uf die unmittubari Nöchi vo de Plattegränze beschränkt, sondern ka i sältene Fäll au im Innere vo Platte ufträte, wenn's Krustegstei en Schwächezone ufwist.

Erdbäbe send dahär meistens uf die oberi Schecht vo de Erdkroste beschränkt. Mangis lönd sech Bäbe bes i Tüfe vo 700 km lo orte. Dä schinbari Widersproch erklärt mer dorch Subduktion vo Lithosphäreplatte: Kolidiere zwoi Platte, denn werd die dickeri vo de beide onter die lichteri drückt ond taucht in Erdmantu ab. Es werd agno das d Erwämig vom Gstei wo am abtauche esch (au med em anglische Wort för Platte als Slab bezeichnet) wesentlech langsamer voraschrittet als d Abwartsbewägig vo de Platte ond deshalb blibt s Krustematrial bis i Tüfe vo 700km bruchfähig. D Hypozentre innerhalb vo de abtauchende Platte würded somet Röckschlöss uf d Position vom Slab erlaube (Wadati-Benioff-Zone). Erdbäbe könnd au durs Ufstige vo Magma onterhalb vo Vulkän usglöst wärde, oder au dorch Förderige vo Rohstoff wie Erdöl ond Erdgas, do d Druckveränderige wederum au d Spannigsverhältnis im Gstei beiflussed. Witer könnd Erdbäbe au druch istürzendi ontererdischei Hohlrüm im Bärgbau entstoh (Gebrigsschlag). Vulkanischi Bäbe ond Gebirgsschläg hend weniger Energifreistzig als tektonischi Bäbe.

Bäbe onderem Meer, d Eruption vo ozeanische Vulkan oder marianischi Erdrütsch könnd Tsunami uslöse. Das is denn möglech, wenn grossi vertikali Bewägige vo de Erdplatte ufträtet. Dorch die plötzlechi vertikali Verlagerig vo grosse Teili vom Ozeanbode enstönd Wälle, wo sech med Gschwendigkeit vo bes zu 800 km/h ufs Land zurasid. Uf em offene Meer send Tsunamis kum wahrnahmbar, konnd d Wälle aber i flache Wasser, ka sech de Wällebärg uf bes zu 100 Meter erhabe. Am hüfigste entstönd Tsnumami im Pazifik. Drom bsetzid d Staate wo am Pazifik leged es Frühwarnsystem, s Pacific Tsunami Warning Center. Noch de Katastrophe vom 26.12.2004 wo öbe 230.000 Mönsche gstorbe send, is au im Indische Ozean es Frühwarnsystem igrechtet worde.

Stärksti gmasseni Erdbäbe

Noch Agabe vo USGS[1][2]

d'Wärt beziehnd sechm wenn nüt anders agha, uf d'Moment-Magnitude Ms

Hiwis: Unterschedlichi Magnitudeskale send ned diräkt medenand verglichbar!


Rang Bezichnig Ort Datum Stärki Amerkige
1. Erdbäbe vo Valdivia Chile 22. Mai 1960 9.5
2. Karfritigsbäbe (Grosses Alaska-Bäbe) Alaska 27. März 1964 9.2
3. Sebäbe im Indische Ozean vor Sumatra 26. Dezember 2004 9.1
4. Erdbäbe von Kamtschtaka Russland 04. November 1952 9.0
5. Tōhoku- oder Sendai-Erdbebe vor Japan 11. März 2011 8.9
8. Erdbäbe vor Maule Chile 27. Februar 2010 8.8
8. Erdbäbe vor Ecuador Ecuador 31. Januar 1906 8.8
8. Erdbäbe bi de Andreanof Islands Alaska 09. März 1953 8.8 Mag. lut PDE-Katalog, USGS link ged 8.6 (Ms) a.
9. Erdbäbe bi de Rat Islands Alaska 04. Februar 1965 8.7
11. Erdbäbe vor Nord-Sumatra vor Nord-Sumatra 28. März 2005 8.6
11. Assam-Erdbäbe Assam ond Tibet 15. August 1950 8.6

Externi Site

Fuessnote

  1. http://earthquake.usgs.gov/earthquakes/world/10_largest_world.php
  2. Archivierte Kopie. Archiviert vom Original am 1. September 2013; abgruefen am 8. Juni 2016.

Read other articles:

Untuk masakan khas Indonesia, lihat Ikan goreng (Indonesia). Ikan dan kentang goreng dengan lemon, saus tomat, dan saus tartar yang disajikan di San Diego. RESEP BUMBU IKAN GORENG Ikan goreng merujuk kepada ikan atau makanan laut yang disajikan dengan cara digoreng. Biasanya, ikan dilumuri dengan mentega, telur dan tepung roti, tepung atau herbal dan rempah-rempah sebelum digoreng dan disajikan, sering kali dengan potongan lemon. Referensi Wikimedia Commons memiliki media mengenai Fried fish....

 

NGC 6169 Descoberto por John Herschel Data 1834 Dados observacionais (J2000) Constelação Norma Tipo aglomerado aberto III 1 m Asc. reta 16h 34m 04.6s Declinação -44° 02' 44 [1] Magnit. apar. 6,6 Dimensões 6' Outras denominações Cr 306, ESO 276-SC005, Lund 707, Aglomerado abertoL 984 NGC 6169 é um aglomerado aberto na direção da constelação de Norma. O objeto foi descoberto pelo astrônomo John Herschel em 1834, usando um telescópio refletor com abertura de 18,6 polegadas. Devido...

 

Aspect of history New York City, the world's principal financial center[1][2] and the epicenter of the principal American metropolitan economy[3] Further information: Technological and industrial history of the United States This article is part of a series on theEconomy of theUnited States Economic history Agricultural history Banking history Petroleum history Shipbuilding Industrial Revolution in the United States History of the United States dollar Lumber history Ta...

Russian and Austrian pianist Elisabeth LeonskajaLeonskaja in 2012Born (1945-11-23) 23 November 1945 (age 78)OccupationClassical pianistWebsitewww.leonskaja.com Elisabeth Leonskaja (born 23 November 1945) (in Russian: Елизавета Ильинична Леонская) is a Soviet and Austrian pianist. She was trained in the Russian school of piano. She made an international career after she won the Enesco International Piano Competition in Bucharest in 1964, and has lived in Vienna s...

 

Untuk kapal lain dengan nama serupa, lihat HMS Ark Royal. HMS Ark Royal adalah kapal induk ringan dan mantan unggulan dari Royal Navy. Dia adalah kapal ketiga dan terakhir dari kelas Invincible. Dia dibangun oleh Swan Hunters di Sungai Tyne dan diluncurkan oleh mereka pada tahun 1981. Ark Royal disebut oleh Elizabeth Bowes-Lyon. Dia mengikuti kapal HMS Invincible dan HMS Illustrious ke layanan pada tahun 1985. Yang dikenal sebagai The Mighty Ark, dia adalah kelima kapal Royal Navy telah mengg...

 

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Flash War – news · newspapers · books · scholar · JSTOR (December 2020) (Learn how and when to remove this ...

Bilateral relationsQatar–United States relations Qatar United States Qatar and the United States are strategic allies. Qatar has been designated a major non-NATO ally by the United States.[1] History The United States formed diplomatic relations with Qatar on 19 March 1972, when diplomat William Stoltzfus met with Qatari government officials and submitted his credentials.[2] Bilateral relations between the two countries have expanded since the opening of the U.S. embassy in ...

 

Greek historian and teacher Dionysius of HalicarnassusAn image of Dionysius of Halicarnassus from the Codices Ambrosiani.Bornc. 60 BCHalicarnassus, Asia, Roman Republic(now Bodrum, Muğla, Turkey)Diedc. 7 BC (aged around 53)Rome, Roman Empire(now Rome, Italy)CitizenshipRomanOccupationsHistorianRhetoricWriter Dionysius of Halicarnassus (Ancient Greek: Διονύσιος Ἀλεξάνδρου Ἁλικαρνασσεύς, Dionúsios Alexándrou Halikarnasseús, ''Dionysios (son of Alexandros...

 

WolfThaiWolf – เกมล่าเธอ GenreLagapetualanganPembuatGMMTVSutradaraNuttapong MongkolsawasPemeranToni RakkaenSutatta UdomsilpThitipoom TechaapaikhunJumpol AdulkittipornKanaphan PuitrakulNegara asalThailandBahasa asliThaiJmlh. episode13ProduksiLokasi produksiThailandVietnamSingapuraJepangTiongkokMakauDurasi50 menitRumah produksiGMMTVRilisJaringan asliOne31LINE TVRilis asli25 Januari (2019-01-25) –26 April 2019 (2019-4-26)Pranala luarOne31 Show DetailsWolf pad...

Protein-coding gene in the species Homo sapiens SAFB2IdentifiersAliasesSAFB2, scaffold attachment factor B2External IDsOMIM: 608066 MGI: 2146808 HomoloGene: 35210 GeneCards: SAFB2 Gene location (Human)Chr.Chromosome 19 (human)[1]Band19p13.3Start5,586,999 bp[1]End5,624,046 bp[1]Gene location (Mouse)Chr.Chromosome 17 (mouse)[2]Band17|17 DStart56,560,965 bp[2]End56,584,585 bp[2]RNA expression patternBgeeHumanMouse (ortholog)Top expressed inant...

 

Fictional character in the Danganronpa franchise Fictional character Nagito KomaedaDanganronpa characterPromotional artwork for Nagito Komaeda in Danganronpa 2: Goodbye DespairFirst appearanceDanganronpa 2: Goodbye Despair (2012)Created byKazutaka KodakaDesigned byRui KomatsuzakiPortrayed byHiroki Suzuki (stage play)Voiced byEnglish: Bryce Papenbrook[1][2]Japanese: Megumi Ogata[3] Nagito Komaeda (Japanese: 狛枝 凪斗, Hepburn: Komaeda Nagito), also known as The Serv...

 

139th Medical BrigadeShoulder Sleeve InsigniaCountry United StatesAllegiance United States Army ReserveReserve CenterIndependence, MissouriMotto(s)”Valor and Worth”Medical Corps ColorsMaroon and WhiteInsigniaDistinctive Unit InsigniaMilitary unit The 139th Medical Brigade, a subordinate command of the 807th Medical Command (Deployment Support),[1] is headquartered in Independence, MO. Subordinate units 388th Multifunctional Medical Battalion (Hays, Kansas)[2] 325...

Pakistani judge (1940–2022) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Nazim Hussain Siddiqui – news · newspapers · books · scholar · JSTOR (January 2022) (Learn how and when to remove this template message) Nazim Hussain Siddiquiناظم حسین صدیقی19th Chief Justice of PakistanIn office31 De...

 

Symphonic poem by Christopher Rouse Phaethon is a symphonic poem by the American composer Christopher Rouse. The work was commissioned in celebration of the United States Bicentennial by the Philadelphia Orchestra with contributions from Johnson & Higgins. It was completed on February 22, 1986, and was given its world premiere at the Academy of Music in Philadelphia by the Philadelphia Orchestra under the direction of Riccardo Muti on January 8, 1987. It is dedicated in memory of the crew...

 

American sculptor Erastus Dow PalmerPhotograph of PalmarBornErastus Dow Palmer(1817-04-02)April 2, 1817Pompey, New York, U.S.DiedMarch 9, 1904(1904-03-09) (aged 86)Albany, New York, U.S.Resting placeAlbany Rural CemeteryNationalityAmericanKnown forSculptureChildrenWalter Launt Palmer Erastus Dow Palmer (April 2, 1817 – March 9, 1904) was an American sculptor. Life Palmer was born in Pompey, New York on April 2, 1817. He was the second of nine children. He showed early...

9B Preserved Clerget 9B engine on display at the Fleet Air Arm Museum, RNAS Yeovilton. Type Rotary engine National origin France Manufacturer Clerget-Blin First run 1913 Major applications Sopwith Camel Number built 3,650 (British production) Developed into Bentley BR1 The Clerget 9B is a nine-cylinder rotary aircraft engine of the World War I era designed by Pierre Clerget. Manufactured in both France and Great Britain (Gwynnes Limited), it was used on such aircraft as the Sopwith Camel. The...

 

A cylinder head from a Honda K20Z3. Components of the i-VTEC system can be seen. The Honda K-series engine is a line of four-cylinder four-stroke car engine introduced in 2001. The K-series engines are equipped with DOHC valvetrains and use roller rockers on the cylinder head to reduce friction. The engines use a coil-on-plug, distributorless ignition system with a coil for each spark plug. This system forgoes the use of a conventional distributor-based ignition timing system in favor of a co...

 

2023 Guatemala City mayoral election ← 2019 25 June 2023 2027 →   Candidate Ricardo Quiñónez Roberto González Ninotchka Matute Party Unionist CREO Semilla Alliance Valor URNG–Winaq Popular vote 106,604 106,181 77,880 Percentage 24.59% 24.49% 17.96% Mayor before election Ricardo Quiñónez Unionist Party Elected Mayor Ricardo Quiñónez Unionist Party The 2023 Guatemala City mayoral election was held on 25 June 2023, to elect the mayor of Guatemala City, De...

李叔同故居拆迁之前的李叔同故居天津市文物保护单位所在天津市河北区分类古建筑及历史纪念建筑物时代清、民国编号2-16登录1991年8月2日 李叔同故居为现代中国著名艺术家、艺术教育家、著名的佛教僧侣李叔同在中国天津的故居,位于原天津市河北区粮店后街60号,是一处呈“田”字形的清代四合院。该建筑已经重建,目前是天津市文物保护单位[1]。 历史 1880年,�...

 

Steroid use Since their discovery, anabolic steroids (AAS) have been widely used as performance-enhancing drugs to improve performance in sports,[1] to improve one's physical appearance, as self-medication to recover from injury, and as an anti-aging aid. Use of anabolic steroids for purposes other than treating medical conditions is controversial and, in some cases, illegal. Major sports organizations have moved to ban the use of anabolic steroids. There is a wide range of health con...

 
Kembali kehalaman sebelumnya