Gabatarwar
Memphis yana zaune a fili a cikin lalacewar lalacewar filin New Madrid, wanda shine mafi kuskure a gabas na Rockies. Cutar da ta fi fama da mummunan ya faru kimanin shekaru 200 da suka wuce, yana barin masu binciken suttiyoci suyi tunanin cewa "babban" na gaba zai iya zama a kusa da kusurwa.
Yanayi
Sabuwar yankin Madrid na Seismic dake cikin tsakiyar kwarin Mississippi, yana da nisan mil 150, kuma ya taɓa biyar jihohi.
Babban yankin arewacin shi ne kudancin Illinois kuma ya kara kudu zuwa gabashin Arkansas da yammacin Tennessee.
Duk wani girgizar asa da ke faruwa a wannan yankin Seismic zai iya shafar wasu sassa na jihohin takwas, ciki har da Arkansas, Illinois, Indiana, Kentucky, Missouri, Mississippi, Oklahoma, kuma a hankali, Tennessee.
Tarihi
Daga 1811 zuwa 1812, Sabuwar Cibiyar ta Madrid ta ga wasu daga cikin manyan girgizar asa a tarihin Arewacin Amirka. A cikin watanni hu] u, an yi girgizar kasa guda biyar da girman kiyasta 8.0 ko mafi girma a cikin yankin. Wadannan girgizar kasa suna da alhakin haifar da kogin Mississippi ya ragu a baya, wanda ke haifar da samuwar Ruwa Reelfoot.
Ayyuka
Sabuwar filin jirgin sama na New Madrid yana cike da girgizar kasa a rana guda, kodayake mafi yawa daga cikin wadannan girgizar kasa suna da rauni sosai don mu ji. Ma'abuta tsawon lokaci na Memphis na iya tuna da 5.0 wanda ya faru a watan Maris 1976 ko 4.8 a Satumba na 1990.
Masana kimiyya sun ce yiwuwar girman iska mai girma 6.0 ko babbar girgizar kasa a New Madrid Fault a cikin shekaru 50 masu zuwa shine tsakanin 25 zuwa 40 bisa dari.
A shekara ta 2012, binciken binciken ilimin ƙasa da kasa na Amurka ya ruwaito wani girgizar kasa mai girma na 4.0 a yankin New Madrid Seismic tare da shahararren Parkin, Arkansas, wanda wasu mazauna Memphis zasu iya jin dadi.
Jami'ar Memphis ta haɗu da Cibiyar Binciken Kasuwanci da Bayani (CERTI), wata kungiyar da aka kafa a shekarar 1977 don saka idanu a cikin yankin kudu maso gabas ta amfani da fasahar fasaha. Suna samar da sabuntawa da bayani game da yiwuwar girgizar asa da kuma ayyuka mafi kyau, da kuma ilmantar da daliban digiri a filin.
Girgizar Kasa
Akwai hanyoyi da dama don kasancewa a shirye don yiwuwar girgizar ƙasa a Memphis. Na farko, za ku iya ajiye kayan tsaro a cikin gida da kuma a cikin mota. Kyakkyawan ra'ayi ne don koyon yadda za'a kashe gas, ruwa, da wutar lantarki a gidanka. Idan kana da wasu abubuwa masu nauyi da ake rataya akan ganuwar gidanka, tabbatar da cewa an tabbatar da su sosai. Kashi na gaba, yi shiri tare da iyali don saduwa bayan girgizar ƙasa (ko kowane masifa). A ƙarshe, zaku iya ƙara girgizar ƙasa a yanayin kuɗi na mai gida.
A Cikin Girgizar Kasa
A lokacin girgizar ƙasa, ka rufe a ƙarƙashin wani kayan ado mai nauyi ko kuma takalmin kanka a ƙofar. Ya kamata ku guje wa gine-gine, bishiyoyi, layin wutar lantarki, da hanyoyi. Tabbatar sauraron rediyo ko telebijin don kowane umurni daga jami'an jami'an gaggawa.Sa'ad da girgizar ƙasa ta tsaya, bincika raunin da ya faru a kanka da sauransu.
Bayan haka, bincika damuwa da damuwa: gine-gine maras kyau, kullun gas, rushe wutar lantarki, da dai sauransu.