- 摘 要
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王 盟 徐 晗 黃克戩
（武漢大學(xué)土木建筑工程學(xué)院 430072）[提要] 以武漢體育中心體育場篷蓋索膜張拉整體結(jié)構(gòu)為研究對象，應(yīng)用ANSYS有限元分析軟件，依據(jù)已知的結(jié)構(gòu)設(shè)計參數(shù)，在設(shè)計荷載作用下對該體育場索膜張拉整體結(jié)構(gòu)進(jìn)行了靜力性能分析，得出了一些有意義的結(jié)果，可供類似工程借鑒。
[關(guān)鍵詞] 張拉結(jié)構(gòu) 索膜 找形 靜力性能The cable and membrane structure in China has developed very quickly in recent years. Now the design of the pavilion of Wuhan palaestra adopted tensioned fabric structure. The computational theory of cable and membrane structure is described. Under the environment of the finite element analysis software-ANSYS and according to the known structure design parameter, the static behaviour of the tensioned fabric structure under design loads is analysed, and some useful results are acquired, which can be reference to similar projects.
Keywords: tensioned structure; cable; membrane; form-finding; static behaviour
