Proposal transaltion 191345

Yuzo Uehara’s proposal (tweet 191345)

(original)
福島原発への提言191345;自衛隊・消防隊若者に命かけさせた。敬礼。現場の電気工事、機械調整、溶接・配管工事の人達は被バクは鉛ハウス建て局所におき放射線防護完璧きせ。後方設計部隊は人の勇気にたよらぬこと。戦場で散った尊とい父達の遺訓思いたまえ!

(rough translation)
191345: For workers of electric work, equipment adjustment, and welding&piping work at the site, build lead houses in locals to make absolutely sure the protection against radiation.

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Proposal transaltion 181150

Yuzo Uehara’s proposal (tweet 181150)

(original)
福島原発への提言181150;予備変圧器活きて朗報。 さて念のためカルバート工法最終。ユニット最終端は鉛隔壁厚さ1m。真ん中直径50センチ機材搬出ハッチ、配管直径15センチ、配線直径3センチの貫通穴各1個のためペネトレーシヨン装置を設け外部に機材・配管・配線がだせる。(終)

(rough translation)
181150: Just in case, here’s the last part of the culvert method. The unit’s end has the lead bulkhead with 1m thick. In the center, install a penetration equipment for a equipment hatch with 50cm in diameter, a pipeline with 15cm in diameter, and a penetration hole for wiring with 3cm in diameter, then we can put equipment, a pipeline, and wiring outside. (End)

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  • I’m not translating parts that are not related to his proposed method. He sometimes made some comments about the situation in Fukushima Daiichi at the time of tweeting.
  • Proposal transaltion 1830

    Yuzo Uehara’s proposal (tweet 1830)

    (original)
    福島原発への提言1830;曲がり部にはエルボユニットを使う。線量高くジャッキきかない所は運転席を鉛装甲10センチのブルトーザを使い据付け容易にする。線量高まるにつれユニット外部にも鉛ブロックを積む。

    (rough translation)
    1830: For the curved part, an elbow unit is used. In places where the jack cannot be used because of high radiation, use a bulldozer whose cockpit is armed with 10cm thick lead and make it easy to install. When radiation gets higher, install lead blocks on the outside of the unit accordingly.

    Proposal transaltion 1820

    Yuzo Uehara’s proposal (tweet 1505)

    (original)
    福島原発への提言1820;カルバートユニットの延長にはヘリコプターは効率的、線量高いと限界ある。カルバートユニットは油圧ジャッキ押し出し 工法にて延長。平地なので容易。線量高くなるに従いユニット内部に鉛ブロックで壁天井にはり、かつ積む。内部空間幅60高さ120センチは確保。

    (rough translation)
    1820: Foe the culvert unit extension, helicopters are effective, but it could be limited if radiation were high. The culvert unit is extended by the an oil pressure jack pushing system. Easy because it’s flat. When radiation gets higher, install lead blocks on the walls and the ceiling inside of the unit accordingly. The inside space should be at lease 60cm wide and 120cm high.

    Proposal transaltion 1803

    Yuzo Uehara’s proposal (tweet 1803)

    (original)
    福島原発への提言1803;コンクリートカルバートユニット長さ3mの300m敷設のスタート点は5・6号側護岸。海上クレーン100トン位で船から カルバートユニットを水切りし設置。同ユニットの先端に油圧ジャッキを付け前に置いたユニットを油圧ジャッキと接ぎ手で押し次々に延長していく。

    (rough translation)
    1803: The starting point of the 300m installation of the 3m long concrete culvert unit is at the bank protection of the Unit 5 & 6. By a 100-ton-class sea crane, the culvert unit is weathered and installed. At the top of this unit, an oil pressure jack is installed, and the unit placed in front is pushed and extended by the jack and a coupling.