Method for constructing cylindrical tank

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United States of America Patent

PATENT NO 9556607
APP PUB NO 20160083957A1
SERIAL NO

14959154

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
IHI CORPORATION1-1 TOYOSU 3-CHOME KOTO-KU TOKYO 135-8710

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Shigeki Tokyo, JP 134 979
Yamada, Juichiro Tokyo, JP 3 12

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