Construction method of cylindrical tank
    519.
    发明专利
    Construction method of cylindrical tank 有权
    圆柱罐结构方法

    公开(公告)号:JP2014095265A

    公开(公告)日:2014-05-22

    申请号:JP2012248554

    申请日:2012-11-12

    Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical tank construction method which can suppress the construction amount to a necessary minimum level while preventing buckling of an outer tank side plate.SOLUTION: A construction method of a cylindrical tank having a metal inner tank and a concrete outer tank adopts a method including a step of, while sequentially assembling a side liner 4 from a lowermost one to an uppermost one at the outer peripheral edge of a footing, placing concrete 5 using the side liner 4 as an inside form in accordance with the assembling of the side liner 4 to assemble a PC wall 3.

    Abstract translation: 要解决的问题:提供一种圆柱形罐施工方法,其可以在防止外箱侧板弯曲的同时将施工量抑制在必要的最低水平。解决方案:具有金属内罐和混凝土的圆筒形罐的施工方法 外箱采用包括以下步骤的方法:在基底的外周边缘处将侧衬垫4从最下面到最上面的一个顺序地组装的步骤,使用侧衬4将根据 组装侧壁4以组装PC壁3。

    Construction method of cylindrical tank
    520.
    发明专利
    Construction method of cylindrical tank 有权
    圆柱罐结构方法

    公开(公告)号:JP2014092004A

    公开(公告)日:2014-05-19

    申请号:JP2012244690

    申请日:2012-11-06

    Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical tank construction method which can shorten a construction period.SOLUTION: A construction method of a cylindrical tank having a metal inner tank and a concrete outer tank adopts a method which includes the steps of: assembling a PC wall 3 at the outer peripheral edge of a footing 2; assembling an outer tank roof 10 on the footing 2 other than its outer peripheral edge; lifting the outer tank roof 10 located on the footing 2 by a jack-up device 11 on the way of assembling the PC wall 3 to hold the outer tank roof 10 by the PC wall 3; and assembling the inner tank independently from the outer tank roof 10 in a space under the outer tank roof 10, generated by the lifting.

    Abstract translation: 要解决的问题:提供一种可缩短施工周期的圆柱形罐施工方法。解决方案:一种具有金属内罐和混凝土外罐的圆筒形罐的施工方法,包括以下步骤:组装PC 壁3在基脚2的外围边缘处; 将外罐顶10组装在基脚2以外的外周边缘上; 在组装PC墙3的同时,通过PC壁3将外箱顶10保持在起落架装置11上的情况下,提升位于脚踏板2上的外箱顶10; 并且在通过提升产生的外罐顶部10下方的空间内将内箱独立于外罐顶10组装。

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