Proceedings of the KWS Conference (대한용접접합학회:학술대회논문집)

The Korean Welding and Joining Society (대한용접접합학회)
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DEVELOP AND USE OF STUD PENETRATE WELDING TECHNOLOGY IN COMPOSITE FLOOR OF STEEL STRUCTURE

  • Fu, Jifei (Central Research Institute of Building & Construction of MMI) ;
  • Zhang, Youquan (Central Research Institute of Building & Construction of MMI) ;
  • Ma, Dezhi (Central Research Institute of Building & Construction of MMI)
  • Published : 2002.10.01
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Abstract

Stud penetrate welding is an important item of composite floor in modern steel structure, especially in high-rise buildings. But it is difficult to get satisfied welding quality due to all kinds of factors. In this paper, the author put forward a new welding procedure named method of energy control through analysis and comparison of the wave curves of stud welding based on large amount of experiments and tests in laboratory and construction areas. The use of this welding procedure in some large engineering in recent years proved that this method is effective and practicable

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