Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing structure for ocean platform steel pipe joint and reinforcing method of reinforcing structure
The invention provides a reinforcing structure and method for an ocean platform steel pipe joint, and belongs to the field of ocean platform steel pipe reinforcing. According to the technical scheme, the reinforcing structure for the ocean platform steel pipe joint is characterized by comprising two main hoops arranged on a main pipeline, an auxiliary hoop arranged on an auxiliary pipeline and a plurality of connecting pieces used for directly or indirectly connecting the main hoops and the auxiliary hoops, the two main hoops are located on the two sides of the joint, and the two auxiliary hoops are located on the two sides of the joint. The multiple connecting pieces can convert the pulling force of a single connecting piece into axial pressure on the auxiliary pipeline. The method has the beneficial effect that the crack propagation speed at the steel pipe joint can be reduced.
本发明提供了一种海洋平台钢管节点用加固结构及加固方法，属于海洋平台钢管加固领域。其技术方案为：一种海洋平台钢管节点用加固结构，其特征在于，包括两个设于主管道上的主卡箍、设于副管道上的副卡箍、以及若干用于直接或间接连接所述主卡箍和所述副卡箍的连接件，两个所述主卡箍位于节点的两侧，若干所述连接件能够将单一连接件的拉力转化为对所述副管道的轴向压力。本发明的有益效果为：可以降低钢管节点处裂纹扩展速度。
Reinforcing structure for ocean platform steel pipe joint and reinforcing method of reinforcing structure
The invention provides a reinforcing structure and method for an ocean platform steel pipe joint, and belongs to the field of ocean platform steel pipe reinforcing. According to the technical scheme, the reinforcing structure for the ocean platform steel pipe joint is characterized by comprising two main hoops arranged on a main pipeline, an auxiliary hoop arranged on an auxiliary pipeline and a plurality of connecting pieces used for directly or indirectly connecting the main hoops and the auxiliary hoops, the two main hoops are located on the two sides of the joint, and the two auxiliary hoops are located on the two sides of the joint. The multiple connecting pieces can convert the pulling force of a single connecting piece into axial pressure on the auxiliary pipeline. The method has the beneficial effect that the crack propagation speed at the steel pipe joint can be reduced.
本发明提供了一种海洋平台钢管节点用加固结构及加固方法，属于海洋平台钢管加固领域。其技术方案为：一种海洋平台钢管节点用加固结构，其特征在于，包括两个设于主管道上的主卡箍、设于副管道上的副卡箍、以及若干用于直接或间接连接所述主卡箍和所述副卡箍的连接件，两个所述主卡箍位于节点的两侧，若干所述连接件能够将单一连接件的拉力转化为对所述副管道的轴向压力。本发明的有益效果为：可以降低钢管节点处裂纹扩展速度。
Reinforcing structure for ocean platform steel pipe joint and reinforcing method of reinforcing structure
一种海洋平台钢管节点用加固结构及其加固方法
YANG DONGPING (Autor:in) / ZHANG LU (Autor:in) / GUO MIN (Autor:in) / YAN SUSU (Autor:in) / DU FAN (Autor:in) / LIU WEI (Autor:in) / GAO DONG (Autor:in) / WANG WEIBIN (Autor:in) / ZHU LIGUO (Autor:in) / WANG ANPENG (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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