JPS579394A - Construction of double shell tank - Google Patents

Construction of double shell tank

Info

Publication number
JPS579394A
JPS579394A JP8228880A JP8228880A JPS579394A JP S579394 A JPS579394 A JP S579394A JP 8228880 A JP8228880 A JP 8228880A JP 8228880 A JP8228880 A JP 8228880A JP S579394 A JPS579394 A JP S579394A
Authority
JP
Japan
Prior art keywords
tank
outer tank
construction
water
double shell
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
JP8228880A
Other languages
Japanese (ja)
Inventor
Yoshiaki Takao
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP8228880A priority Critical patent/JPS579394A/en
Publication of JPS579394A publication Critical patent/JPS579394A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0142—Applications for fluid transport or storage placed underground

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE:To largely shorten the period of construction of a double shell tank, by floating a inner tank on the water surface of outer tank filled with water and by taking it down gradually, after the outer tank are constructed in parallel. CONSTITUTION:The inner tank 3 is constructed in parallel with an outer tank on the fundamental ground 1 in the position separated properly from the outer tank 2, as well as the outer tank 2 is constructed in the fundamental ground 1. After the construction of both outer and inner tanks are completed, the inside of outer tank 2 is kept in the condition filled with water 4. The inner tank 3 floated on the surface of water 4 is supported by the outer tank 2, taken down gradually by drawing out the water 4, and installed in the fixed position inside of the outer tank 2. Therefore, the period of construction of double shell tank can largely be shortened.
JP8228880A 1980-06-18 1980-06-18 Construction of double shell tank Pending JPS579394A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8228880A JPS579394A (en) 1980-06-18 1980-06-18 Construction of double shell tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8228880A JPS579394A (en) 1980-06-18 1980-06-18 Construction of double shell tank

Publications (1)

Publication Number Publication Date
JPS579394A true JPS579394A (en) 1982-01-18

Family

ID=13770333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8228880A Pending JPS579394A (en) 1980-06-18 1980-06-18 Construction of double shell tank

Country Status (1)

Country Link
JP (1) JPS579394A (en)

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