Title:
NUCLEAR REACTOR SHIELDING FACILITY AND METHOD FOR CONSTRUCTING NUCLEAR POWER FACILITY AND NUCLEAR REACTOR SHIELDING FACILITY
Document Type and Number:
WIPO Patent Application WO/2023/162500
Kind Code:
A1
Abstract:
Provided is a nuclear reactor shielding facility that is easily constructed while maintaining high radiation shielding ability. This nuclear reactor shielding facility for shielding the periphery of a nuclear reactor installed on an installation surface includes a foundation structure that is arranged on an outer circumference other than the installation surface and surrounds an entire surface other than the installation surface on the periphery of the nuclear reactor, and a shielding structure the inside of which is filled with water and which is arranged on the entire surface of the foundation structure.
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| JPS61235799 | RADIATION SHIELD |
Inventors:
YAMAMOTO HIROAKI (JP)
YAMASHITA KEIJI (JP)
KAMOHARA SATORU (JP)
YODO TADAKATSU (JP)
OTSUKI SHOHEI (JP)
KOBAYASHI SHOTA (JP)
TANAKA YUTAKA (JP)
ISHIGURO TATSUO (JP)
NOGUCHI HIRONORI (JP)
YAMASHITA KEIJI (JP)
KAMOHARA SATORU (JP)
YODO TADAKATSU (JP)
OTSUKI SHOHEI (JP)
KOBAYASHI SHOTA (JP)
TANAKA YUTAKA (JP)
ISHIGURO TATSUO (JP)
NOGUCHI HIRONORI (JP)
Application Number:
PCT/JP2023/000815
Publication Date:
August 31, 2023
Filing Date:
January 13, 2023
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
G21C11/02; G21C5/00; G21D1/00; G21D5/00; G21F1/02; G21F1/08; G21F1/10; G21F3/00
Foreign References:
| JPH09281270A | 1997-10-31 | |||
| JPH10300880A | 1998-11-13 | |||
| JP2015125143A | 2015-07-06 | |||
| JP2013234872A | 2013-11-21 | |||
| JP2020076732A | 2020-05-21 | |||
| JPH05157892A | 1993-06-25 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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