CH489684A - Caisson en béton précontraint - Google Patents

Caisson en béton précontraint

Info

Publication number
CH489684A
CH489684A CH518668A CH518668A CH489684A CH 489684 A CH489684 A CH 489684A CH 518668 A CH518668 A CH 518668A CH 518668 A CH518668 A CH 518668A CH 489684 A CH489684 A CH 489684A
Authority
CH
Switzerland
Prior art keywords
prestressed concrete
concrete box
box
prestressed
concrete
Prior art date
Application number
CH518668A
Other languages
English (en)
French (fr)
Inventor
Picaut Jack
Puyo Andre
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH489684A publication Critical patent/CH489684A/fr

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
    • G21C13/0933—Concrete vessels made of prestressed concrete
    • 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
    • E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
    • E04H7/02—Containers for fluids or gases; Supports therefor
    • E04H7/18—Containers for fluids or gases; Supports therefor mainly of concrete, e.g. reinforced concrete, or other stone-like material
    • E04H7/20—Prestressed constructions
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • 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
    • G21C13/0933—Concrete vessels made of prestressed concrete
    • G21C13/0936—Particulars concerning prestressing devices and cables
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
CH518668A 1967-04-19 1968-04-08 Caisson en béton précontraint CH489684A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR103404A FR1527160A (fr) 1967-04-19 1967-04-19 Caisson en béton précontraint
FR113806A FR92679E (fr) 1967-04-19 1967-07-10 Caisson en béton précontraint

Publications (1)

Publication Number Publication Date
CH489684A true CH489684A (fr) 1970-04-30

Family

ID=26175766

Family Applications (1)

Application Number Title Priority Date Filing Date
CH518668A CH489684A (fr) 1967-04-19 1968-04-08 Caisson en béton précontraint

Country Status (6)

Country Link
BE (1) BE712060A (pt)
CH (1) CH489684A (pt)
ES (1) ES352915A1 (pt)
FR (2) FR1527160A (pt)
GB (1) GB1148160A (pt)
LU (1) LU55824A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015383A (en) * 1973-11-23 1977-04-05 Crowley Francis X Concrete tank of precast concrete panels with pretensioning beam means
PH12318A (en) * 1975-05-09 1979-01-16 F Crowley Concrete tank of precast concrete panels with pretensioned beam means
US4421964A (en) * 1982-04-02 1983-12-20 The Hoover Company Remote switch actuation
FR2545564B1 (fr) * 1983-05-03 1985-08-30 Freyssinet Int Stup Perfectionnements aux elements de repartition interposes entre les frettes et les corps frettes par celles-ci
US6614862B1 (en) 1999-12-30 2003-09-02 Sun Microsystems, Inc. Encoded clocks to distribute multiple clock signals to multiple devices in a computer system

Also Published As

Publication number Publication date
FR1527160A (fr) 1968-05-31
GB1148160A (en) 1969-04-10
BE712060A (pt) 1968-07-15
LU55824A1 (pt) 1968-06-28
ES352915A1 (es) 1970-01-16
FR92679E (fr) 1968-12-13

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Legal Events

Date Code Title Description
PL Patent ceased