کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
286157 509239 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of flexibility of substructures upon thermal behaviour of spherical double layer space truss domes. Part I: Uniform thermal loading
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Effect of flexibility of substructures upon thermal behaviour of spherical double layer space truss domes. Part I: Uniform thermal loading
چکیده انگلیسی

Double layer space trusses are one of the most popular lightweight structures selected for covering large span roofs. These highly redundant and stiff structures, which consist of thousands of members and joints, are normally single structural assemblies, without expansion joints, and are thus required to be free to expand and contract without restraints. The type and properties of supports, which may permit or restrain radial movements of the structures, can greatly influence their behaviour. The aim of this study is to present an assessment of the influence of support flexibility on the behaviour of double layer space truss domes subjected to uniform thermal loading.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Constructional Steel Research - Volume 62, Issue 4, April 2006, Pages 359–368
نویسندگان
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