Cov khoom nyob ntawm no yuav nyob hauv hluav taws xob rau 100,000 xyoo. Qhov no yog Sellafield's quandary zoo. … Lub Windscale gas-cooled reactor siv cuaj xyoo los txiav tawm. Tsim nyob rau hauv 1962 thiab kaw nyob rau hauv 1981, lub 'pob golf' tsis tau tsim nrog decommissioning nyob rau hauv lub siab.
Puas yog Windscale nyab xeeb?
Lub Cuab Yeej Hluav Taws Xob ntawm 10 Lub Kaum Hli 1957 yog qhov teeb meem nuclear phem tshaj plaws hauv tebchaws United Kingdom keeb kwm, thiab ib qho ntawm qhov phem tshaj plaws hauv ntiaj teb, nyob rau hauv qhov hnyav ntawm qib 5 tawm ntawm qhov ua tau 7 ntawm International Nuclear Event Scale.
Sellafield txaus ntshai npaum li cas?
Sellafield yog ib qhov chaw muaj kab mob ntau tshaj plaws hauv Tebchaws Europe. Crumbling, ze-derelict vaj tse yog tsev rau kaum xyoo tsim nyog ntawm cov khoom siv hluav taws xob hauv hluav taws xob - ib qho qub txeeg qub teg los ntawm cov xyoo thaum ntxov ntawm lub hnub nyoog nuclear. Tam sim no nws cov neeg ua haujlwm tau hauv kev sib tw tawm tsam lub sijhawm kom ua kom thaj chaw txaus ntshai tshaj plaws.
Puas yog cua daj cua dub phem dua li Chernobyl?
Los ntawm kev sib piv, xyoo 1986 Chernobyl tawg tau tso tawm ntau dua, thiab Peb Mile Island kev sib tsoo xyoo 1979 hauv Teb Chaws Asmeskas tso tawm 25 npaug ntau dua xenon-135 dua Windscale, tab sis tsawg dua iodine, caesium, thiab strontium. … Ntawm International Nuclear Event Scale, Windscale nyob rau theem 5.
Yuav ua li cas rau Windscale?
Qhov xwm txheej tshwm sim thaum Lub Kaum Hli 8, 1957, thaum ib txwm cua sov ntawm No. 1 reactor's graphite control blocks tau tawm ntawm kev tswj, ua raunyob ib sab uranium cartridges kom tawg. Cov uranium yog li tso tawm pib oxidize, tso cov xov tooj cua thiab ua rau hluav taws kub hnyiab tau 16 teev ua ntej nws yuav muab tua.
