JP4641584B2 - 原子炉の地震荷重抑圧装置および地震荷重抑圧装置を有する原子炉 - Google Patents

原子炉の地震荷重抑圧装置および地震荷重抑圧装置を有する原子炉 Download PDF

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Publication number
JP4641584B2
JP4641584B2 JP2000058257A JP2000058257A JP4641584B2 JP 4641584 B2 JP4641584 B2 JP 4641584B2 JP 2000058257 A JP2000058257 A JP 2000058257A JP 2000058257 A JP2000058257 A JP 2000058257A JP 4641584 B2 JP4641584 B2 JP 4641584B2
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Japan
Prior art keywords
reactor
seismic
pedestal
seismic load
pedestal portion
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Expired - Lifetime
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JP2000058257A
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English (en)
Japanese (ja)
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JP2000275379A5 (enExample
JP2000275379A (ja
Inventor
パーン−フェイ・グー
エンリケ・ラファエル・ソローザノ
ジャンカルロ・バルバンティ
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General Electric Co
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General Electric Co
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    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/04—Means for suppressing fires ; Earthquake protection
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
JP2000058257A 1999-03-05 2000-03-03 原子炉の地震荷重抑圧装置および地震荷重抑圧装置を有する原子炉 Expired - Lifetime JP4641584B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/264227 1999-03-05
US09/264,227 US6160864A (en) 1999-03-05 1999-03-05 Seismic isolators

Publications (3)

Publication Number Publication Date
JP2000275379A JP2000275379A (ja) 2000-10-06
JP2000275379A5 JP2000275379A5 (enExample) 2007-04-19
JP4641584B2 true JP4641584B2 (ja) 2011-03-02

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JP2000058257A Expired - Lifetime JP4641584B2 (ja) 1999-03-05 2000-03-03 原子炉の地震荷重抑圧装置および地震荷重抑圧装置を有する原子炉

Country Status (2)

Country Link
US (1) US6160864A (enExample)
JP (1) JP4641584B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8848855B2 (en) * 2008-11-17 2014-09-30 Nuscale Power, Llc Seismically isolated containment vessel
JP2010256322A (ja) * 2009-03-30 2010-11-11 Mitsubishi Heavy Ind Ltd 非常用炉心冷却装置及び原子炉設備
CN102859606A (zh) 2010-02-05 2013-01-02 斯姆尔有限公司 具有初级冷却剂的自然循环的核反应堆系统
JP5627245B2 (ja) * 2010-02-09 2014-11-19 三菱重工業株式会社 原子力施設の建屋の基礎版および原子力施設
KR200451190Y1 (ko) 2010-09-02 2010-12-03 주식회사 한국종합기술 원자력 발전소의 주배기덕트의 진동저감장치
US9284980B1 (en) * 2012-11-06 2016-03-15 Us Synthetic Corporation Heavy load bearings and related methods
US8926180B2 (en) 2013-03-18 2015-01-06 R. J. Watson, Inc. Disc and spring isolation bearing
US8789320B1 (en) 2013-07-18 2014-07-29 R. J. Watson, Inc. Large displacement isolation bearing
US10403407B2 (en) * 2013-12-31 2019-09-03 Nuscale Power, Llc Managing dynamic forces on a nuclear reactor system
KR102366578B1 (ko) 2013-12-31 2022-02-23 뉴스케일 파워, 엘엘씨 핵 반응기용 지진 완화 시스템
JP6911919B2 (ja) 2017-07-03 2021-07-28 株式会社村田製作所 濃縮装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547507U (enExample) * 1977-06-20 1979-01-18
DE3018818A1 (de) * 1980-05-16 1981-11-26 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Stuetzkonstruktion fuer einen vorgespannten zylindrischen druckbehaelter
JPS5844137A (ja) * 1981-09-10 1983-03-15 株式会社ブリヂストン 免震支持装置
JPS58103694A (ja) * 1981-12-15 1983-06-20 株式会社日立製作所 原子炉圧力容器の基礎構造およびその構築方法
JPS59180487A (ja) * 1983-03-31 1984-10-13 清水建設株式会社 原子力発電所建屋等の剛構造建築物における制震構造
JPS6092571A (ja) * 1983-10-27 1985-05-24 藤田　隆史 構造物の免震装置
US4978581A (en) * 1986-02-07 1990-12-18 Bridgestone Construction Anti-seismic bearing
JPS62155393U (enExample) * 1986-03-25 1987-10-02
JPH0285891A (ja) * 1988-09-22 1990-03-27 Toshiba Corp パーソナルコンピュータ
JPH0295496A (ja) * 1988-09-30 1990-04-06 Erusoru Prod Kk 微生物、酵素と磁性体との固定化物による水処理方法
US4910930A (en) * 1988-10-28 1990-03-27 Base Isolation Consultants, Inc. Seismic isolation structure
US4938633A (en) * 1989-04-14 1990-07-03 The United States Of America As Represented By The Department Of Energy Seismic isolation systems with distinct multiple frequencies
US5161338A (en) * 1990-03-13 1992-11-10 Hideyuki Tada Laminated rubber support assembly
US5204054A (en) * 1990-07-06 1993-04-20 General Electric Company Nuclear reactor pressure vessel
JPH04270992A (ja) * 1991-02-27 1992-09-28 Toshiba Corp 免震高速増殖炉
US5490356A (en) * 1993-11-24 1996-02-13 Mm Systems Of Arizona Seismic isolation bearing
US5915508A (en) * 1994-04-18 1999-06-29 Minnesota Mining And Manufacturing Company Tuned mass damper
JP2978732B2 (ja) * 1994-12-12 1999-11-15 核燃料サイクル開発機構 原子炉機器の共通床方式上下免震構造
US5544210A (en) * 1995-07-11 1996-08-06 Wedellsborg; Bendt W. Pressure vessel apparatus for containing fluid under high temperature and pressure

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US6160864A (en) 2000-12-12
JP2000275379A (ja) 2000-10-06

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