海上桩管环缝自动焊接技术
Automatic Girth Welding Technique for Offshore Pile Pipes
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- DOI:
- 作者:
- 于云风, 刘鸿升, 张玉成
Yu Yunfeng
- 作者单位:
- 胜利油田油建一公司, 山东省东营市 257073
- 关键词:
- 海洋工程;桩;焊接;设备;工艺
Ocean engineering;Pile;Welding;Equipment;Technology
- 摘要:
- 介绍为海洋工程施工而研制成功的“桩管横环缝CO2自动焊接装置”及海上焊接技术。该装置由焊接电源模块和操作室模块构成，采用该技术焊接速度快且不受海上环境的影响，解决了长期以来困扰海上施工的桩管焊接难题。
An “automatic CO2 girth welding equipment for pile pipes" developed for ocean engineering and the welding technique on the sea are introduced. The equipment is composed of welding current module and control room module. The welding technique has the advantage of quick welding speed and free from the bad effect from ocean environment, solving the problems in pile pipes welding which have always happened in the construction on the sea.2000,3(3): 33-37 收稿日期：2000-3-13