LNG storage tank is a high platform prestressed concrete cylinder structure,mainly used for storing liquefied natural gas.It has good insulation performance and a large volume,which can significantly reduce the storage and use costs of liquefied natural gas.When constructing storage tanks,layered pouring is used.Low temperature steel bars are first made into two types of steel mesh on the inner and outer sides,and then lifted to the designated position for binding and connection.In the process of binding steel mesh sheets,traditional techniques are used to install anti overturning brackets or wind resistant straps between the inner and outer steel mesh sheets,or on the outer side of the steel mesh sheets.The steel mesh sheets are easily affected by wind and may tilt or even overturn,affecting the project.
关键词
大型LNG储罐/接收站/抗倾覆/支架/钢筋网片/装置
Key words
large LNG tank/suspended ceiling/substructure technology/super-element/modal analysis/response spectrum analysis
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