강합성 해상풍력 타워 최적설계

Title
강합성 해상풍력 타워 최적설계
Alternative Title
Optimum Design of Composite Offshore Wind Power Tower
Author(s)
한택희
KIOST Author(s)
Han, Taek Hee(한택희)
Publication Year
2012-06-09
Abstract
A steel-concrete composite wind power tower was proposed. And an automatic design program, which can design optimized section dimensions, was developed. If an outer diameter and requested capacities are given for a composite wind power tower, the developed program performs axial force-bending moment interaction analyses for hundreds of sections of the tower and suggests ten optimized designs. The analysis considers material nonlinearities of concrete and steel, and the confining effect of concrete. As the analysis examples, some sections were designed for arbitrarily given moments and axial forces. And a designing process was performed for the loads of wind power turbine and wind load. The designed section and analysis results showed the developed program suggested rational and satisfactory section designs.tower, the developed program erforms axial force-bending moment interaction analyses for hundreds of sections of the tower and suggests ten optimized designs. The analysis considers material nonlinearities of concrete and steel, and the confining effect of concrete. As the analysis examples, some sections were designed for arbitrarily given moments and axial forces. And a designing process was performed for the loads of wind power turbine and wind load. The designed section and analysis results showed the developed program suggested rational and satisfactory section designs.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27662
Bibliographic Citation
한국강구조학회 학술대회, pp.105 - 106, 2012
Publisher
한국강구조학회
Type
Conference
Language
Korean
Publisher
한국강구조학회
Related Researcher
Research Interests

Structural Engineering,Composite Structure,Marine Energy,구조공학,합성구조,해양에너지

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