کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
279829 | 1430375 | 2007 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Prestress design of cable domes with new forms
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Prestress design of cable domes with new forms Prestress design of cable domes with new forms](/preview/png/279829.png)
چکیده انگلیسی
Cable domes have been employed as lightweight, large span roofs. In this paper, several new forms of cable domes are first presented and their geometric feasibility is discussed. A general method, referred to as the DSVD, is next proposed for the determination of the integral prestress modes for various cable domes. Optimum prestressing of domes with a single or with multiple integral prestress modes is also examined. The proposed method is verified through numerical simulations, and is believed to provide a helpful tool in the preliminary design of cable domes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Solids and Structures - Volume 44, Issue 9, 1 May 2007, Pages 2773–2782
Journal: International Journal of Solids and Structures - Volume 44, Issue 9, 1 May 2007, Pages 2773–2782
نویسندگان
Xingfei Yuan, Lianmeng Chen, Shilin Dong,