Design Analysis of 110kV Double Circuit Narrow-Base Steel Pipe Tower
نویسندگان
چکیده
Secondary bending moment and geometric nonlinearity should be taken into account in pipe tower design. Taking the 110kV double-circuit narrow-base steel as an example, 110 kV is compared analyzed through structure design software general finite element ANSYS. The analysis results show that tube adopt a rigid-truss model, influence of secondary main material considered. effect accounts for about 10-20% strength stress material. Through comparative analysis, number points are summarized, which provides certain practical guiding significance application tower.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202128301040