Welding technology of load-bearing steel structure on the “National Stadium” project, Belgrade
adimitrije.maljevic.pr@outlook.com- bliuzengjun@cscecsteel.com
- cj.stevanovic@utiber.rs
- DOI: 10.65156/wws.sjdp.si.025
- Article Type: Professional paper
- Language: Serbian/English
- Received: June 2026
- Accepted: September 2026
Abstract
For the purpose of building the National Stadium in Surčin, in the first phase of the works, consolidation and final assembly of the supporting steel structure - facade columns - was carried out. The construction of the facade columns serves to support the roof structure, the assembly of which is carried out in the second phase of the works. According to the Project, the construction is performed in class EXC4, according to EN ISO 1090-2:2024. The facade construction is a three-dimensional steel construction, composed of main vertical and obliquely placed steel pipes with dimensions Ø762x20, Ø914x20 and Ø914x30 mm, which are interconnected by secondary steel box profiles with dimensions 550x340x15x20 mm.
This paper presents the welding technology applied during assembly work.
Keywords
National Stadium, welding technology, assembly of steel structure, procedure 136, steel S355J2
References
Under construction
Open Access and Licensing
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