Isifunda sase-Irkutsk, 21.02.21 (IA "Teleinform"), - Esifundeni sase-Irkutsk ekuseni ngoDisemba 21, kwaba nokuqina komhlaba ngamaphuzu amabili. I-epicententer yokuzamazama komhlaba yayiseTyva, ibike ngewebhusayithi ye-Baikal Geophysical Service of the Russian Academy of Science.
Izakhamizi ezigxumile zesifunda sase-Irkutsk zazizizwa zise-9.37 e-Irkutsk, Yayansk, eNizhneudinsk kanye nedolobhana laseMikhaylovka Cheremkhovsky District. I-epicententer yokuzamazama komhlaba yayisuka edolobhaneni laseChasylara, lapho ukuqina kwamaphuzu amane noma amahlanu, amaphuzu ayisikhombisa ku-epicenter. Ngemuva kwemizuzu emibili, i-aftershock yenzeke ngamandla afanayo. Esifundeni sase-Irkutsk akazange azizwe.
Khumbula, kulezi zinyanga eziyisithupha ezedlule, ukuzamazama komhlaba okuningana okubonakalayo kwenzekile eBaikal. Umfutho wokuqala wokuzamazama komhlaba waseMongolia, owethula uchungechunge lwe-AfterShok, olusaqhubeka, kwenzeke ngoJanuwari 12 ngo-5.32, e-Irkutsk ukuqina kwakungamaphuzu ama-5. Ngokusho kwesikhungo sokugcwala komhlaba, i-SB RAS, eshicilelwe ngoJanuwari 12, indlela yokugxila komfutho yahlelwa kabusha. Kusho ukuhamba kuqweqwe lomhlaba ngaphansi komgomo wokuwa. Ngokusho kososayensi, le yindlela ejwayelekile yemibandela yokwelula eRift Hubsugul Depsulare.
NgoDisemba 10, 2020, kwenzeka ukuzamazama komhlaba okunamandla esifundeni saseBaikal ekuseni, kwavuka abahlali. Ngemuva kwalokho e-Irkutsk kwaqoshwa ngamaphuzu ayi-5, nokho, ochwepheshe baphawula lokho, ngenxa yokucaciswa kwezingqimba zomhlaba esifundeni sase-Irkutsk, ukuzamazama komhlaba kwazwakala kunamandla kunasesiqenjini. Ngo-22.20, u-Irkutski wabona enye i-push, kulokhu amaphuzu amane. Ngendlela, ngenxa yale micimbi, imibukiso embalwa yagcinwa emnyuziyamu we-Anggarsk yewashi, engahambanga isikhathi eside. Ukuzamazama komhlaba okungamaphoyinti amathathu kwakuzwa ukuthi abahlali base-Irkutsk nabo ngehora lesibili ngobusuku bukaDisemba.
Ukuzamazama komhlaba okufanayo kwenzeka ebusuku bangoSepthemba 22, 2020. Lapho-ke i-epicenter yasungulwa amakhilomitha ayi-15 ukusuka edolobhaneni laseKultuk Slludyansky District, lapho ubukhulu bengamaphuzu ayisishiyagalombili, e-Irkutsk - amaphoyinti ama-5-6. Izakhamizi zazizwa zishaqekile ngisho nasemizini yezinhlangano ezizimele nakwezitezi eziphansi zezakhiwo eziphakeme kakhulu. Lapho-ke i-epicenter yayisezintabeni ze-sayan.
Ngokusho komqondisi we-Baikal Granch of the Exedicafy Geophysical Service of the Russian Academy of Science Elena Kobelev, akukho lutho olunamahloni eqinisweni lokuthi ukuzamazama komhlaba okuningana okubonakalayo kwenzeke kamuva nje, cha. Kodwa-ke, e-Irkutsk akufanele yesabe ukuzama ukulimala okubhubhisayo ngohlobo lwe-neftegorsky, ngoba idolobha litholakala epuletini elinamandla elinamakhilokhi angama-50-70 kanye nama-epicenters amahlaya angaphansi komhlaba akwazi ukuba lapha. Futhi, i-geophysics iphinde yachaza izimbangela zokuphazanyiswa kwesifunda saseBaikal futhi yatshela ukuthi i-aftershoki kusuka ekuzamazama komhlaba okunamandla kungahlala iminyaka.
