EVALUATION OF UNDERGROUND STRUCTURES SUBJECTED TO SEISMIC LOADS
نویسندگان
چکیده
منابع مشابه
Degree of Bending (DoB) in Tubular KT-Joints of Jacket Structures Subjected to Axial Loads
The fatigue life of tubular joints commonly found in offshore industry is not only dependent on the value of Hot-spot stress (HSS), but is also significantly influenced by the through-the-thickness stress distribution characterized by the degree of bending (DoB). The determination of DoB values in a tubular joint is essential for improving the accuracy of fatigue life estimation using the stres...
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In the present research, data extracted from the stress analysis of 46 finite element models, verified using test results obtained from an experimental investigation, were used to study the effect of geometrical parameters on the chord-side stress concentration factors (SCFs) of central and outer braces in uniplanar tubular KT-joints of offshore structures subjected to four different types of i...
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ژورنال
عنوان ژورنال: Acta Polytechnica CTU Proceedings
سال: 2019
ISSN: 2336-5382
DOI: 10.14311/app.2019.23.0038