第16回
コンクリート建屋のレーザ切断工法
著者:
赤羽 崇,呉屋 真之,森 宏樹,奥田 剛久,下鍋 典昭,(三菱重工),井上 隆司,中越 淳郎,(鹿島建設)
発刊日:
公開日:
キーワードタグ:
The demolition technics of the thick broad concrete wall of atomic power building of a Fukushima Daiichi nuclear power plant by the remote laser cutting have been developed. In this time, the outline about laser cutting technology of a concrete wall, the demolition method and equipment is introduced....
英字タイトル:
The laser cutting construction method of a concrete building
第12回
経済産業省委託事業「原子炉建屋内の遠隔除染技術の開発」吸引・ブラスト除の実機実証試験
著者:
鬼塚 博徳,Hironori ONITSUKA,矢野 雅洋,Masahiro YANO,下鍋 典昭,Noriaki SHIMONABE
発刊日:
公開日:
キーワードタグ:
In the lead-up to retrieving fuel debris from Units 1-3 at Fukushima Daiichi, various tasks are planned to take place inside the reactor buildings. In order to perform these tasks smoothly, improving the working environment is essential. An overall reduction in radiation levels is sought through a combination of decontamination, shielding, and removal of radioactive sources. Remotely controlled decontamination techniques required for the smooth implementation of surveys and repairs planned to take plac...
英字タイトル:
Development of Remote Decontamination Techniques for Reactor Building . Demonstration test of Suction and Blasting Decontamination