Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sheet body prefabricating process for offshore wind power jacket
The invention belongs to the technical field of offshore wind power, and particularly relates to a sheet body prefabricating process for an offshore wind power jacket, which comprises two procedures of prefabrication of an upper sheet body and prefabrication of a lower sheet body, the prefabrication of the upper sheet body and the prefabrication of the lower sheet body both comprise nine procedures of pattern sheet prefabrication, ground marking, field pier arrangement, profiling tool manufacturing and installation, line returning, hoisting, cross pattern sheet opening trimming, assembling and welding. According to the method, the prefabrication of the sheet body is realized through nine procedures of prefabrication of the pattern sheet, ground scribing, field pier arrangement, profiling tool manufacturing and mounting, line returning, hoisting, opening trimming of the cross pattern sheet, assembling and welding, the whole process is high in accuracy, the construction is simple, the strength of a welded finished product is high, and the cost is low.
本发明属于海上风电技术领域，具体的说是一种海上风电导管架用片体预制工艺，包括上部片体预制和下部片体预制两个工序，所述上部片体预制和下部片体预制均包括花片预制、地面划线、场地布墩、靠模工装制作安装、返线、吊装、十字花片修口、组对和焊接，共九个工序；本发明通过花片预制、地面划线、场地布墩、靠模工装制作安装、返线、吊装、十字花片修口、组对和焊接，共九个工序，实现片体的预制，整个流程准确性高，施工简单，焊接的成品强度大，成本低。
Sheet body prefabricating process for offshore wind power jacket
The invention belongs to the technical field of offshore wind power, and particularly relates to a sheet body prefabricating process for an offshore wind power jacket, which comprises two procedures of prefabrication of an upper sheet body and prefabrication of a lower sheet body, the prefabrication of the upper sheet body and the prefabrication of the lower sheet body both comprise nine procedures of pattern sheet prefabrication, ground marking, field pier arrangement, profiling tool manufacturing and installation, line returning, hoisting, cross pattern sheet opening trimming, assembling and welding. According to the method, the prefabrication of the sheet body is realized through nine procedures of prefabrication of the pattern sheet, ground scribing, field pier arrangement, profiling tool manufacturing and mounting, line returning, hoisting, opening trimming of the cross pattern sheet, assembling and welding, the whole process is high in accuracy, the construction is simple, the strength of a welded finished product is high, and the cost is low.
本发明属于海上风电技术领域，具体的说是一种海上风电导管架用片体预制工艺，包括上部片体预制和下部片体预制两个工序，所述上部片体预制和下部片体预制均包括花片预制、地面划线、场地布墩、靠模工装制作安装、返线、吊装、十字花片修口、组对和焊接，共九个工序；本发明通过花片预制、地面划线、场地布墩、靠模工装制作安装、返线、吊装、十字花片修口、组对和焊接，共九个工序，实现片体的预制，整个流程准确性高，施工简单，焊接的成品强度大，成本低。
Sheet body prefabricating process for offshore wind power jacket
一种海上风电导管架用片体预制工艺
TIAN DAHE (Autor:in) / ZHANG CHANGFU (Autor:in) / HUANG CHENGXIANG (Autor:in) / YU GUIYUAN (Autor:in) / CHEN HONG (Autor:in) / ZHANG TING (Autor:in)
25.02.2022
Patent
Elektronische Ressource
Chinesisch
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