Title:
A constructing method of a cylindrical tank
Document Type and Number:
Japanese Patent JP6202729
Kind Code:
B2
Abstract:
There is provided a method for constructing a cylindrical tank, including the step of assembling a metal inner tank by individually and sequentially conducting, on an internal side of a PC wall, raising of an inner tank lateral plate by a jack-up unit and welding of a next-stage inner tank lateral plate onto a lower section of the raised inner tank lateral plate, further including the step of installing a guide pair configured to sandwich the raised inner tank lateral plate onto the next-stage inner tank lateral plate that is to be welded therebeneath. As a result, in the case of adopting the jack-up construction system, it is possible to prevent an inner tank lateral plate from being attached next from falling.
More Like This:
| JPH06117138 | AIR RAISING STRUCTURE OF TANK |
Inventors:
Juichiro Yamada
Shigeki Kato
Shigeki Kato
Application Number:
JP2013135162A
Publication Date:
September 27, 2017
Filing Date:
June 27, 2013
Export Citation:
Assignee:
Ihi Co., Ltd.
ihi Plant Construction Co., Ltd.
ihi Plant Construction Co., Ltd.
International Classes:
E04H7/06
Domestic Patent References:
| JP52049666B2 |
Foreign References:
| WO2012137671A1 |
Attorney, Agent or Firm:
Mitsuo Teramoto
Masatake Shiga
Hisanori Takahashi
Masatake Shiga
Hisanori Takahashi
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