The investigation inside reactor1 was planned to start on the 12th of January, 2022 until August, however, it encountered multiple troubles in the process of preparation and the restarting schedule is unforeseeable.
Tepco was attempting to install four rings inside the primary containment vessel (PCV) of reactor1 by utilizing a drone. The rings are 30 cm in diameter. They were expected to ensure the route for the next drone to pass, which is specialized to analyze the nuclear debris assumed to remain in PCV.
However, at the moment when engineers turned on all the devices, technical errors occurred in radiation level inspector and the clock of the drone’s camera.
The causes have not been identified. The radiation level near the drone’s entry point is still lethally high. Each worker cannot remain on the site for over 30 minutes, so eight engineers take turns to work.
This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.
Uchunguzi ndani ya Reactor 1 ulipangwa kuanza Januari 12, 2022 hadi Agosti, hata hivyo, ilikutana na matatizo mengi katika mchakato wa maandalizi na ratiba ya kuanza tena haijaonekana. TEPCO ilijaribu kuanzisha pete nne ndani ya chombo cha msingi cha kuzuia (PCV) cha reactor 1 kwa kutumia drone. Vipande hivyo vina kipenyo cha sentimita 30. "Walikuwa wakifanya kazi ya kuhakikisha njia ya ndege ya pili kupita, ambayo ni maalumu kwa kuchambua mabaki ya nyuklia ambayo inadhaniwa kubaki katika ""PCV.""" Hata hivyo, wakati wahandisi kugeuzwa juu ya vifaa vyote, makosa ya kiufundi ilitokea katika mfuatiliaji kiwango cha mionzi na saa ya drone ya kamera. Sababu hazijulikani. Kiwango cha mnururisho karibu na mahali pa kuingia kwa ndege hiyo bado ni cha juu sana. Kila mfanyakazi hawezi kukaa kwenye eneo la ujenzi kwa zaidi ya dakika 30, kwa hiyo wahandisi wanane wanabadilika kazi. Tovuti hii inatoa habari za hivi karibuni kuhusu kituo cha nyuklia cha Fukushima na pia inahifadhi habari za zamani kutoka 2011. Kwa sababu ni daima updated na aliongeza kuishi, makala, makundi na tags si lazima fitted katika muundo wa hivi karibuni. Mimi ndiye mwandishi wa tovuti hii. "Kuhusu ""Ukurasa"" wa 2014" "Hii ni kwa sababu kumbukumbu yangu kuhusu 311 ilikuwa wazi zaidi kuliko sasa, 2023, na nadhani inaweza kuwa na thamani ya kihistoria. """ Sasa ninaishi Romania na paka watatu kama mwanasayansi wa data huru. Kwa kweli, hakuna maendeleo yoyote katika kiwanda hicho tangu 2011. Bado hatujui hata nini kinachotokea ndani. Ni lazima waendelee kupoza mitambo hiyo iliyoharibika kwa maji, lakini pia maji ya chini ya ardhi yanaendelea kuingizwa kwenye majengo ya mitambo hiyo kutokana na sehemu zilizoharibika. Hii ndiyo sababu maji yenye uchafuzi mkubwa sikuzote hutokezwa zaidi ya yale yanayoweza kuzunguka. TEPCO ina mpango wa kutupa maji haya rasmi katika Pasifiki lakini Tritium bado inabaki ndani yake. Kwa hivyo, kwa sababu ya maji ya bahari, ni salama kwa kisheria, lakini kwa kisayansi kiasi hicho cha tritiamu ya nyuklia ni sawa. Wanasema ni salama kuondoa, lakini hakuna hata mmoja wao aliyekunywa.