JPS5331092A - Diaphram floor - Google Patents

Diaphram floor

Info

Publication number
JPS5331092A
JPS5331092A JP10490376A JP10490376A JPS5331092A JP S5331092 A JPS5331092 A JP S5331092A JP 10490376 A JP10490376 A JP 10490376A JP 10490376 A JP10490376 A JP 10490376A JP S5331092 A JPS5331092 A JP S5331092A
Authority
JP
Japan
Prior art keywords
floor
diaphram
pressure vessel
resistant force
horizontal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10490376A
Other languages
English (en)
Other versions
JPS5649316B2 (ja
Inventor
Yuichi Uchiyama
Takeshi Shinno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10490376A priority Critical patent/JPS5331092A/ja
Priority to US05/829,243 priority patent/US4259154A/en
Publication of JPS5331092A publication Critical patent/JPS5331092A/ja
Publication of JPS5649316B2 publication Critical patent/JPS5649316B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/093—Concrete vessels
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/024—Supporting constructions for pressure vessels or containment vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
JP10490376A 1976-09-03 1976-09-03 Diaphram floor Granted JPS5331092A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10490376A JPS5331092A (en) 1976-09-03 1976-09-03 Diaphram floor
US05/829,243 US4259154A (en) 1976-09-03 1977-08-30 Nuclear reactor containment structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10490376A JPS5331092A (en) 1976-09-03 1976-09-03 Diaphram floor

Publications (2)

Publication Number Publication Date
JPS5331092A true JPS5331092A (en) 1978-03-23
JPS5649316B2 JPS5649316B2 (ja) 1981-11-20

Family

ID=14393087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10490376A Granted JPS5331092A (en) 1976-09-03 1976-09-03 Diaphram floor

Country Status (2)

Country Link
US (1) US4259154A (ja)
JP (1) JPS5331092A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155962A (ja) * 1982-02-16 1983-09-16 イーストマン・コダック・カンパニー インク・ジエツト印刷装置用のガラス・ノズル・アレ−の製造方法
JPS60134195U (ja) * 1984-02-16 1985-09-06 鹿島建設株式会社 原子炉建屋ダイヤフラムフロア−
JPH04112657U (ja) * 1991-03-15 1992-09-30 三共株式会社 整形体

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499751B1 (fr) * 1981-02-10 1986-02-07 Framatome Sa Structure de batiment reacteur comportant une toiture de batiment couronne encastree dans la jupe cylindrique de l'enceinte de confinement
US4752436A (en) * 1985-12-12 1988-06-21 The Babcock & Wilcox Company Nuclear component horizontal seismic restraint
JP2554700B2 (ja) * 1988-03-31 1996-11-13 株式会社日立製作所 自然循環沸騰軽水型原子炉及び自然循環沸騰軽水型原子炉からの主蒸気抽出方法
US4986956A (en) * 1989-11-27 1991-01-22 Stone & Webster Engineering Corporation Passive nuclear power plant containment system
JP2966751B2 (ja) * 1995-03-17 1999-10-25 株式会社日立製作所 原子炉格納容器の建設工法及び原子炉格納容器のダイヤフラムフロアの構造
CN112259264B (zh) * 2020-10-20 2022-11-29 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) 适用于海洋核动力平台的安全壳与设备闸门连接装置
EP4324002A2 (en) * 2021-04-13 2024-02-21 GE-Hitachi Nuclear Energy Americas LLC Nuclear reactor facility integrated with passive air cooling system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320969A (en) * 1962-07-27 1967-05-23 Stone & Webster Eng Corp Nuclear containment vessels
NL128708C (ja) * 1965-05-07
FR1519900A (fr) * 1967-02-24 1968-04-05 Commissariat Energie Atomique Réacteur nucléaire à échangeurs intégrés
US3668069A (en) * 1968-10-09 1972-06-06 Licentia Gmbh Pressure suppression containment for a liquid-cooled nuclear reactor
US3605362A (en) * 1969-06-10 1971-09-20 Stone & Webster Eng Corp Connection system for relieving stress in concrete structures
US3755079A (en) * 1969-12-12 1973-08-28 Atomic Energy Commission Nuclear reactor plant with integral entombment
US3937651A (en) * 1971-05-21 1976-02-10 Siemens Aktiengesellschaft Nuclear reactor facility
DE2306959B1 (de) * 1973-02-13 1974-02-14 Siempelkamp Giesserei KG, 4150Krefeld Berstschutzvorrichtung fuer den druckbehaelter eines atomkernreaktors
JPS5129279A (ja) * 1974-06-27 1976-03-12 Uheiji Nakayama
JPS5197698U (ja) * 1975-02-05 1976-08-05

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155962A (ja) * 1982-02-16 1983-09-16 イーストマン・コダック・カンパニー インク・ジエツト印刷装置用のガラス・ノズル・アレ−の製造方法
JPS60134195U (ja) * 1984-02-16 1985-09-06 鹿島建設株式会社 原子炉建屋ダイヤフラムフロア−
JPH0116074Y2 (ja) * 1984-02-16 1989-05-12
JPH04112657U (ja) * 1991-03-15 1992-09-30 三共株式会社 整形体

Also Published As

Publication number Publication date
JPS5649316B2 (ja) 1981-11-20
US4259154A (en) 1981-03-31

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