Abstract
For the detemiination of the chord tensile stress effect for K joints, besides the data from isolated tests, also the results of four lattice girders were used. However, one K joint of a girder showed a rather low result which could not be explained without further detailed analysis. That is why recently a more detailed numerical investigation was carried out. Using measured dimensions and properties the joint resistances were numerically re-evaluated considering the 3% deformation limit and the chord stress equations included in ISO 14346 (2013) standard wiiich is based on the IIW (2009) recommendations. In this study joints in girder I I I and comparable joints in girder I I of CIDECT program 5Qg are simulated and re-analysed.
Original language | English |
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Title of host publication | Tubular Structures XVI |
Subtitle of host publication | 16th International Symposium on Tubular Structures, ISTS16, Melbourne, Australia, 4-6 December 2017 |
Editors | A. Heidarpour, X. Zhao |
Publisher | CRC Press |
Number of pages | 8 |
ISBN (Electronic) | 978-0-8153-8134-1 |
Publication status | Published - 2018 |
Event | 16th International Symposium on Tubular Structures: 16th International Symposium on Tubular Structures, ISTS16, Melbourne, Australia, 4-6 December 2017 - Melbourne, Australia Duration: 4 Dec 2017 → 6 Dec 2017 Conference number: 16 |
Conference
Conference | 16th International Symposium on Tubular Structures |
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Abbreviated title | ISTS16 |
Country/Territory | Australia |
City | Melbourne |
Period | 4/12/17 → 6/12/17 |