Mazinga emwaranzi kuFukushima achiri akakwirira kupfuura zvaitarisirwa, kunyanya mune reactor maviri echirimwa. Anoshanda weFukushima simba renyukireya anogadzira robhoti idzva mumagetsi maviri kuti aongorore mamiriro ayo. Robhoti yapfuura iyo yakaongorora mamiriro emaakisi aifanirwa kubviswa svondo rapfuura nekuda kwekuwandisa kwema radiation.
Kana vanhu vakafumurwa nemwaranzi yeimwe sievert pazuva, tinogona kutambura zvakakomba pahutano hwevanhu. Kushamisiko kwedu, kumagetsi maviri pafekimi feki, radiation mwero ndeye 650 sieverts paawa.
High mwero mwaranzi
Iwo akakwirisa mwero yemwaranzi inowanikwa muma reactor echirimwa inokuvadza michina yekuongorora uye inoita kuti zviome kuongorora mamiriro avo. Robhoti yakagadzirwa pamwe nekubatana ne IRID naToshiba, inobatsira pakuongorora kwenzvimbo yeiyo reactor Icho chigadzirwa mune chimiro chechinyavada chine zviyero zvekuyera uye icho chinotora mifananidzo yemukati. Iwe unogona zvakare kuyera tembiricha uye mwero mazinga.
Vashandi veTEPCO vanoona nezvekuyera mwaranzi kubva kunzvimbo yemagetsi yenyukireya, vakamanikidzwa svondo rapfuura kuti vabvise robhoti rekare mushure mekuyera huwandu hwemwaranzi hwakaenzana ne650 sieverts paawa uye izvi zvakakanganisa magetsi ayo.
Kana vanhu vakafumurwa nemwaranzi yakaenzana neisievert imwe pazuva, maitiro avo anogona kukuvara zvakanyanya. Dzimwe nguva zvinogona kutotungamira kurufu. Ndosaka kuwana kwenyukireya kuri pachena kuvharwa kuvanhu.
Kuyera radiation kunokosha
Nekuda kwekudengenyeka kwenyika kwakaitika mugore ra2011, maactor 1,2, 3 ne2 vakatambura kusanganiswa kwema cores avo. Izvi zvinogadzira kudiwa kwekuziva mamiriro chaiwo ema radioactive matanda kuitira kuti ubate uye ubvise. Panyaya yeyuniti XNUMX, Nyanzvi dzeTEPCO dzinotenda kuti mafuta akanyungudika zvakakwana kuti vaboore mudziyo wekumanikidza uye vatorere pazasi pemudziyo.
Mifananidzo inotorwa nerobhoti idzva inogona kubatsira mukuyedza mamiriro eanogadzira. Pamusoro pezvo, kambani iri kuda kuona nzvimbo chaiyo yemafuta, chimwe chinhu chinobatsira kugadzira tekinoroji nyowani inokwanisa kuibvisa.