JPS5690198A - Lng underground tank - Google Patents

Lng underground tank

Info

Publication number
JPS5690198A
JPS5690198A JP16780879A JP16780879A JPS5690198A JP S5690198 A JPS5690198 A JP S5690198A JP 16780879 A JP16780879 A JP 16780879A JP 16780879 A JP16780879 A JP 16780879A JP S5690198 A JPS5690198 A JP S5690198A
Authority
JP
Japan
Prior art keywords
bars
ground
tank
reinforcing steel
side 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
JP16780879A
Other languages
Japanese (ja)
Inventor
Akiyoshi Nojiri
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.)
Kajima Corp
Original Assignee
Kajima 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 Kajima Corp filed Critical Kajima Corp
Priority to JP16780879A priority Critical patent/JPS5690198A/en
Publication of JPS5690198A publication Critical patent/JPS5690198A/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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/10—Arrangements for preventing freezing
    • 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
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • 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
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0678—Concrete
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE:To prevent damage caused by refrigeration in low costs by a construction wherein reinforcing bars buried in reinforced concrete forming the side wall and bottom of a tank are extended above the ground, and a heat absorbing apparatus is attached to the ends of the bars. CONSTITUTION:Reinforcing steel bars 8 and reinforcing steel pipes 9 are vertically buried in reinforced concrete on the side wall 2 and bottom wall under the ground of a tank, and steel bars 10 are contained in the steel pipe 9. Coldness conducted from LNG 7 within the tank to the side wall 2, bottom 3 and bottom wall under the ground 4 is then led to the reinforcing steel bars 8, steel bars 10 or reinforcing steel pipes 9 which have higher heat conductivity than that of the concrete and absorbed by a heat absorbing apparatus 11 provided at the end of these bars above the ground, releasing the coldness to the air. For this reason, it is possible to prevent the reduction in temperature around the foundation.
JP16780879A 1979-12-24 1979-12-24 Lng underground tank Pending JPS5690198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16780879A JPS5690198A (en) 1979-12-24 1979-12-24 Lng underground tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16780879A JPS5690198A (en) 1979-12-24 1979-12-24 Lng underground tank

Publications (1)

Publication Number Publication Date
JPS5690198A true JPS5690198A (en) 1981-07-22

Family

ID=15856482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16780879A Pending JPS5690198A (en) 1979-12-24 1979-12-24 Lng underground tank

Country Status (1)

Country Link
JP (1) JPS5690198A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125546A (en) * 2016-01-13 2017-07-20 鹿島建設株式会社 Side heater equipment, heater operation management system, and heater operation management method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017125546A (en) * 2016-01-13 2017-07-20 鹿島建設株式会社 Side heater equipment, heater operation management system, and heater operation management method

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