Following up this article..Actual Fukushima worker “In case of the major aftershock, all the reactors will be in crisis”
Tepco emphasizes they reinforced reactor4 against earthquake resistance, but actual Fukushima worker Happy11311 comments it’s only for the SFP4 and Tsunami guard is still in the temporary state.
— animo＠日本一心 (@animo_CSK2KSbcR) May 27, 2012
Good morning, Mr. Happy11311. Yesterday, news reported Tepco built pillar under SFP4, but does it have base isolation system of earthquake ? and there was heavy equipment on the top floor but is Tepco reinforcing the entire building and Tsunami guard ?
— ハッピー (@Happy11311) May 27, 2012
Good evening. The pillar is not for seismic isolation building, just for the bottom of SFP4. (didn’t answer the question about base isolation system of earthquake) Now Tepco is not doing anything to reinforce the building. Tsunami guard remains the temporary state as well.
From the photos of reactor 4 which Tepco released on 5/28/2012, the Tsunami guard is only the debris collected in nets.
↓ Reactor 4 turbin building (Sea side)
↓ Supplementary building
↓ Tsunami hitting Fukushima plants. It went over the hill of 30m height.