JPS6458776A - Method of assembling multiple shell tank - Google Patents

Method of assembling multiple shell tank

Info

Publication number
JPS6458776A
JPS6458776A JP21404787A JP21404787A JPS6458776A JP S6458776 A JPS6458776 A JP S6458776A JP 21404787 A JP21404787 A JP 21404787A JP 21404787 A JP21404787 A JP 21404787A JP S6458776 A JPS6458776 A JP S6458776A
Authority
JP
Japan
Prior art keywords
tank
roof
side plates
foundation
assembled
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
JP21404787A
Other languages
Japanese (ja)
Inventor
Nobumi Karasuno
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 JP21404787A priority Critical patent/JPS6458776A/en
Publication of JPS6458776A publication Critical patent/JPS6458776A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE: To safely conduct operation effectively by floating a roof section assembled on a foundation by pressure air and successively welding side plates previously formed in an approximately ring shape and prepared under the roof section and assembling the side plates. CONSTITUTION: An opening section 5 is formed while being penetrated through base concrete 2 installed onto a ground surface 1, a bottom plate 3 and a foundation 4 for an inner tank, and connected to an air introducing pipe 6. An inner- tank roof section 7 and an outer-tank roof section 8 are assembled and fixed integrally onto the foundation, and a roof 10 is formed. An inner-tank side plate 11 and an outer-tank side plate 12 are assembled and prepared in an approximately ring shape. The inside of the inner tank is held in an airtight manner by a flexible seal, pressure air is introduced from the air introducing pipe 6, and the roof 10 is floated by the height of the side plates 11, 12. The prepared side plates 11, 12 are welded to the roof 10. The side plates at a required number of steps are welded successively by repeating the same procedure.
JP21404787A 1987-08-27 1987-08-27 Method of assembling multiple shell tank Pending JPS6458776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21404787A JPS6458776A (en) 1987-08-27 1987-08-27 Method of assembling multiple shell tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21404787A JPS6458776A (en) 1987-08-27 1987-08-27 Method of assembling multiple shell tank

Publications (1)

Publication Number Publication Date
JPS6458776A true JPS6458776A (en) 1989-03-06

Family

ID=16649389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21404787A Pending JPS6458776A (en) 1987-08-27 1987-08-27 Method of assembling multiple shell tank

Country Status (1)

Country Link
JP (1) JPS6458776A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023127641A1 (en) * 2021-12-27 2023-07-06 川崎重工業株式会社 Method for constructing triple-shell tank
WO2023127637A1 (en) * 2021-12-27 2023-07-06 川崎重工業株式会社 Method for constructing triple-shell tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023127641A1 (en) * 2021-12-27 2023-07-06 川崎重工業株式会社 Method for constructing triple-shell tank
WO2023127637A1 (en) * 2021-12-27 2023-07-06 川崎重工業株式会社 Method for constructing triple-shell tank

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