第12回
4 足歩行ロボットによる荷物運搬技術の開発
著者:
福島 武人,Takehito FUKUSHIMA,松崎 謙司,Kenji MATSUZAKI,谷 祐輔,Yusuke MITSUYA,中村 紀仁,Norihito NAKAMURA
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The Fukushima Daiichi Nuclear Power Station was damaged by the Great East Japan Earthquake on March 11, 2011. Since it has been difficult for workers to approach the reactor buildings due to high radiation environment, remote operated robots are required on behalf of workers. For this reason, we have developed a quadruped walking robot which can walk on uneven terrain and carry loads such as various tools. When the arm for handling loads is mounted on the robot, the conveyable load is decreased by weig...
英字タイトル:
Development of Load Carriage and Unloading Functions for Quadruped Walking Robots
第2回
再処理施設運転訓練シミュレータの開発
著者:
高橋 秀樹,Hideki TAKAHASHI,中村 健二,Kenji NAKAMURA,荒川 秋雄,Akio ARAKAWA
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The operation training simulator has been developed for the purpose of safety and stable operation in the Rokkasho reproce ssing plant, the first commercial spent nuclear fuel reprocessing plant in Japan. The simulator is designed to contribute t o the acquisition of the knowledge and skills indispensable for the plant operators and to the promotion of good team-work among operators. In this paper we present the outlines of the operator training simulator for Rokkasho reprocessing plant....
英字タイトル:
Development of the Reprocessing Plant Operator Training Simulator
原子核乾板による浜岡2号機格納容器下部の観測
著者:
森島 邦博,Kunihiro MORISHIMA,中村 光廣,Mitsuriro NAKAMURA,辻建 二,Kenji TSUJI
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As a remote sensing technique of Nuclear Power Reactor Vessel, cosmic-ray muon radiography has been applying at Fukushima Dai-ichi NPP. Nuclear emulsion is one method of muon radiography that is characterized in light weight, unnecessary power, waterproof, and high detection resolution. The nuclear emulsion plates were set at B2FL of reactor building and bottom of sub-drain of outdoors of Hamaoka NPP Unit No.2. In This paper, we report results of measurement of lower part of PCV. ...
英字タイトル:
Measurement of lower part of PCV of Hamaoka NPP with nuclear emulsion
第11回
放射線理解のための霧箱の活用(2)
著者:
辻 建二,Kenji TSUJI,中村 光廣,Mitsuhiro NAKAMURA,田原 譲,Yuzuru TARA,林 煕崇,Hirotaka HAYASHI,渡邊 剛,Tsuyoshi WATANABE
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Abstract. A scientifically correct understanding of the nature of ionizing radiation and its impact on the health has become more and more important after the accident at the Fukushima nuclear ower plant due to the Great East Japan Earthquake that occurred on March 11, 2011. We have developed the diffusion cloud chamber with the function of insertion and extraction of both a radiat ion source and a shield material independently. We demonstrated the observation of the tracks of various shape generated by al...
英字タイトル:
The Study of a Usage of Diffusion Cloud Chamber for Understanding of Ionizing Radiation (2)