JPH0252194U - - Google Patents

Info

Publication number
JPH0252194U
JPH0252194U JP1988130535U JP13053588U JPH0252194U JP H0252194 U JPH0252194 U JP H0252194U JP 1988130535 U JP1988130535 U JP 1988130535U JP 13053588 U JP13053588 U JP 13053588U JP H0252194 U JPH0252194 U JP H0252194U
Authority
JP
Japan
Prior art keywords
reactor containment
sand
containment vessel
sand cushion
wall
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.)
Pending
Application number
JP1988130535U
Other languages
English (en)
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 filed Critical
Priority to JP1988130535U priority Critical patent/JPH0252194U/ja
Publication of JPH0252194U publication Critical patent/JPH0252194U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Description

【図面の簡単な説明】
第1図は本考案の原子炉格納容器の一実施例を
示す要部の縦断面図、第2図および第3図は従来
の原子炉格納容器の一例を示すものであり、第2
図は一部を省略した縦断面図、第3図は第2図に
おけるX円部の拡大図である。 1……コンクリート壁、3……鋼製容器壁、1
1……サンドクツシヨン、20,21……ライニ
ングプレート(ライニング層)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋼製容器壁とその外側を囲むコンクリート壁と
    の間の下部に、砂状の粒子からなるサンドクツシ
    ヨンが設けられた原子炉格納容器において、前記
    鋼製容器壁のサンドクツシヨンの接触部に腐食防
    止用のライニング層を設けたことを特徴とする原
    子炉格納容器。
JP1988130535U 1988-10-05 1988-10-05 Pending JPH0252194U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988130535U JPH0252194U (ja) 1988-10-05 1988-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988130535U JPH0252194U (ja) 1988-10-05 1988-10-05

Publications (1)

Publication Number Publication Date
JPH0252194U true JPH0252194U (ja) 1990-04-13

Family

ID=31385790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988130535U Pending JPH0252194U (ja) 1988-10-05 1988-10-05

Country Status (1)

Country Link
JP (1) JPH0252194U (ja)

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