发明名称 |
METHOD FOR CONSTRUCTING CYLINDRICAL TANK |
摘要 |
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. |
申请公布号 |
US2016083957(A1) |
申请公布日期 |
2016.03.24 |
申请号 |
US201514959154 |
申请日期 |
2015.12.04 |
申请人 |
IHI Corporation |
发明人 |
YAMADA Juichiro;KATO Shigeki |
分类号 |
E04B1/35;E04H7/06;E04H7/18;F17C1/02 |
主分类号 |
E04B1/35 |
代理机构 |
|
代理人 |
|
主权项 |
1. A method for constructing a cylindrical tank, comprising the step of assembling a metal inner tank by individually and sequentially conducting, on an internal side of a concrete outer tank, 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 comprising 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. |
地址 |
Tokyo JP |