JPS6015698U - Process-shortened reactor building shielding wall structure - Google Patents

Process-shortened reactor building shielding wall structure

Info

Publication number
JPS6015698U
JPS6015698U JP1983105286U JP10528683U JPS6015698U JP S6015698 U JPS6015698 U JP S6015698U JP 1983105286 U JP1983105286 U JP 1983105286U JP 10528683 U JP10528683 U JP 10528683U JP S6015698 U JPS6015698 U JP S6015698U
Authority
JP
Japan
Prior art keywords
shielding wall
reactor building
reactor
building shielding
shortened
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
JP1983105286U
Other languages
Japanese (ja)
Inventor
早雲　直
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 JP1983105286U priority Critical patent/JPS6015698U/en
Publication of JPS6015698U publication Critical patent/JPS6015698U/en
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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の原子炉建屋内説明図、第２図は従来の原
子炉格納容器支持構造図、第３図は第２図のＡ−Ａ部説
明図、第４図は本考案による原子炉建屋内説明図、第５
図は原子炉建屋遮蔽壁ダクト支持部及び配管支持部の構
造概命図、第６図は第５図のＢ−Ｂ部説明図を示す。 １・・・・・・原子炉建屋、２・・・・・・原子炉建屋
遮蔽壁、３・・・・・・原子炉格納容器、４・・・・・
・原子炉圧力容器、５・・・・・・ガンマ−線遮蔽壁、
６・・・・・・ＲＰＶペデスタル、７・・・・・・ベン
ト管、８・・・・・・サプレッションフールエア一部、
９・・・・・・サプレッションプール、１０・・・・・
・基礎マット、１１・・・・・・原子炉建屋遮蔽壁、格
納容器間ギャップ、１２・・・・・・原子炉格納容器支
持部、１３・・・・・・原子炉格納容器スタビライザ、
１４・・・・・・原子炉圧力容器スタビライザ、１５・
・・・・・換気空調系ダクト、１６・・・・・・配管支
持材、１７・・・・・・配　　□管、１８・・・・・・
アンカ一部、１９・・・・・・ダクトサポート部。Figure 1 is an explanatory diagram of a conventional reactor building, Figure 2 is a diagram of a conventional reactor containment vessel support structure, Figure 3 is an explanatory diagram of section A-A in Figure 2, and Figure 4 is an atomic diagram according to the present invention. Explanation diagram inside the furnace building, No. 5
The figure shows a schematic structural diagram of the reactor building shielding wall duct support part and the piping support part, and FIG. 6 shows an explanatory view of section BB in FIG. 5. 1... Reactor building, 2... Reactor building shielding wall, 3... Reactor containment vessel, 4...
・Reactor pressure vessel, 5... Gamma ray shielding wall,
6... RPV pedestal, 7... Vent pipe, 8... Suppression fool air part,
9...Suppression pool, 10...
・Foundation mat, 11... Reactor building shielding wall, gap between containment vessels, 12... Reactor containment vessel support section, 13... Reactor containment vessel stabilizer,
14... Reactor pressure vessel stabilizer, 15.
...Ventilation air conditioning system duct, 16...Piping support material, 17...Piping, 18...
Anchor part, 19...Duct support part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 沸騰水型原子力発電所において、原子炉格納容器と原子
炉建屋遮蔽壁の間に原子炉格納容器組立・据付と原子炉
建屋遮蔽壁の立上げを同時に施工可能とするギャップを
設け、ここに原子炉棟換気空調系のダクトを設置し、そ
のダクトの支持材により原子炉格納容器上部へ配置され
る配管を支持し、かつ、地震時、原子炉建屋遮蔽壁から
の耐震支持機能を有したことを特徴とする工程短縮型原
子炉建屋遮蔽壁構造。In boiling water nuclear power plants, a gap is created between the reactor containment vessel and the reactor building shielding wall to allow for the assembly and installation of the reactor containment vessel and the erection of the reactor building shielding wall at the same time. A duct for the reactor building ventilation and air conditioning system was installed, and the support material for the duct supported the piping placed at the top of the reactor containment vessel, and it also had an earthquake-resistant support function from the reactor building shielding wall in the event of an earthquake. A process-shortened reactor building shielding wall structure featuring:
JP1983105286U 1983-07-08 1983-07-08 Process-shortened reactor building shielding wall structure Pending JPS6015698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983105286U JPS6015698U (en) 1983-07-08 1983-07-08 Process-shortened reactor building shielding wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983105286U JPS6015698U (en) 1983-07-08 1983-07-08 Process-shortened reactor building shielding wall structure

Publications (1)

Publication Number Publication Date
JPS6015698U true JPS6015698U (en) 1985-02-02

Family

ID=30246852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983105286U Pending JPS6015698U (en) 1983-07-08 1983-07-08 Process-shortened reactor building shielding wall structure

Country Status (1)

Country Link
JP (1) JPS6015698U (en)

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