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RADIATION SHIELDING BODY
PROBLEM TO BE SOLVED: To suppress reduction in the radiation shielding level of a radiation shielding body by radiation entering from a joint between radiation shielding blocks.SOLUTION: The radiation shielding body includes: a plurality of radiation shielding blocks adjacent to each other; trench parts in end surfaces of the radiation shielding blocks; and a dry-type radiation shielding joint member in a joint member container and extending in the joint member container to hit the inner wall of the joint member container, the joint member container being formed by making the trench parts opposed to each other.SELECTED DRAWING: Figure 9
【課題】放射線遮蔽ブロック同士の間の目地から進入する放射線によって放射線遮蔽体の放射線遮蔽性が低下するのを抑制する。【解決手段】隣接して配置された複数の放射線遮蔽ブロックと、前記放射線遮蔽ブロックの端面に形成された溝部と、前記溝部同士を対向させて形成された目地部材収容部へ配置され、前記目地部材収容部内で拡がり前記目地部材収容部の内壁面に当たる乾式の放射線遮蔽目地部材と、を有する放射線遮蔽体。【選択図】図９
RADIATION SHIELDING BODY
PROBLEM TO BE SOLVED: To suppress reduction in the radiation shielding level of a radiation shielding body by radiation entering from a joint between radiation shielding blocks.SOLUTION: The radiation shielding body includes: a plurality of radiation shielding blocks adjacent to each other; trench parts in end surfaces of the radiation shielding blocks; and a dry-type radiation shielding joint member in a joint member container and extending in the joint member container to hit the inner wall of the joint member container, the joint member container being formed by making the trench parts opposed to each other.SELECTED DRAWING: Figure 9
【課題】放射線遮蔽ブロック同士の間の目地から進入する放射線によって放射線遮蔽体の放射線遮蔽性が低下するのを抑制する。【解決手段】隣接して配置された複数の放射線遮蔽ブロックと、前記放射線遮蔽ブロックの端面に形成された溝部と、前記溝部同士を対向させて形成された目地部材収容部へ配置され、前記目地部材収容部内で拡がり前記目地部材収容部の内壁面に当たる乾式の放射線遮蔽目地部材と、を有する放射線遮蔽体。【選択図】図９
RADIATION SHIELDING BODY
放射線遮蔽体
SUZUKI MASAKI (author) / TAKENAGA NOBUAKI (author) / KUSHIBE ATSUMICHI (author)
2017-11-24
Patent
Electronic Resource
Japanese
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