A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Crown plate mounting method
The invention discloses a crown plate mounting method, which belongs to the technical field of offshore petroleum, and comprises the following steps: S1, pre-mounting a crown plate at the top end of a guide pipe; s2, turning over and hanging the crown plate on the outer wall of the conduit; s3, binding the turned-over crown plate through a binding band; s4, then piling is conducted, and the steel piles are inserted into the guide pipes; s5, after piling is completed, the binding belts are removed; s6, the crown plate is reset, and the crown plate is attached to the outer wall of the steel pile; and S7, then assembly welding is conducted. According to the pre-connection method and structure, mounting and dismounting of temporary lifting points are avoided, machine team of offshore cranes is omitted, by the adoption of the pre-connection method and structure, operation can be conducted by one group of two persons, in-place mounting is facilitated, operation is convenient and fast, the use efficiency is high, and the efficiency of offshore crown plate mounting is well improved.
本发明公开了一种皇冠板安装方法，属于海洋石油技术领域，包括以下步骤：S1、将皇冠板预安装在导管顶端；S2、将皇冠板翻身悬挂在导管外壁；S3、将翻身的皇冠板通过绑带进行绑扎；S4、随后进行打桩，将钢桩插入至导管内；S5、在打桩完成后，将绑带摘除；S6、将皇冠板复位，使皇冠板贴到钢桩外壁；S7、随后进行组对焊接。本发明避免了临时吊点的安装和拆除，省去了海上吊机的台班，采用这种预连接方法和结构，两人一组即可操作，便于安装就位，操作便捷，使用效率高，很好的提升了海上皇冠板安装的效率。
Crown plate mounting method
The invention discloses a crown plate mounting method, which belongs to the technical field of offshore petroleum, and comprises the following steps: S1, pre-mounting a crown plate at the top end of a guide pipe; s2, turning over and hanging the crown plate on the outer wall of the conduit; s3, binding the turned-over crown plate through a binding band; s4, then piling is conducted, and the steel piles are inserted into the guide pipes; s5, after piling is completed, the binding belts are removed; s6, the crown plate is reset, and the crown plate is attached to the outer wall of the steel pile; and S7, then assembly welding is conducted. According to the pre-connection method and structure, mounting and dismounting of temporary lifting points are avoided, machine team of offshore cranes is omitted, by the adoption of the pre-connection method and structure, operation can be conducted by one group of two persons, in-place mounting is facilitated, operation is convenient and fast, the use efficiency is high, and the efficiency of offshore crown plate mounting is well improved.
本发明公开了一种皇冠板安装方法，属于海洋石油技术领域，包括以下步骤：S1、将皇冠板预安装在导管顶端；S2、将皇冠板翻身悬挂在导管外壁；S3、将翻身的皇冠板通过绑带进行绑扎；S4、随后进行打桩，将钢桩插入至导管内；S5、在打桩完成后，将绑带摘除；S6、将皇冠板复位，使皇冠板贴到钢桩外壁；S7、随后进行组对焊接。本发明避免了临时吊点的安装和拆除，省去了海上吊机的台班，采用这种预连接方法和结构，两人一组即可操作，便于安装就位，操作便捷，使用效率高，很好的提升了海上皇冠板安装的效率。
Crown plate mounting method
一种皇冠板安装方法
ZHANG YAO (author) / WANG CHUNBIAO (author) / LI ZHENPENG (author) / ZHANG GUOWEI (author) / HAN HUI (author) / WEI QIANG (author) / YAN YUNQIANG (author) / CHENG JIANWEN (author) / SHI SHAOYI (author) / WANG QIANG (author)
2024-09-06
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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