کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6750696 1430685 2018 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Shaking-table test of a novel buckling-restrained multi-stiffened low-yield-point steel plate shear wall
ترجمه فارسی عنوان
تست تکان دادن جدول یک تکه ای جدید
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
چکیده انگلیسی
We proposed a novel buckling-restrained multi-stiffened low-yield-point steel plate shear wall (BR-LYP-SPSW). To study the seismic behavior of BR-LYP-SPSW, a 1:3 scale model shaking-table test was conducted. The increase in the peak ground acceleration decreased the natural frequency and acceleration dynamic magnification factor and increased the damping ratio. The advantage of the sandwiched LYP infill plate is the higher order buckling formed at the LYP infill plate, which played an important role in “the first line of defense.” The maximum inter-storey drifts during frequent and rare earthquakes were 1/694 and 1/88, respectively, which met the demands of the seismic design code of buildings.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Constructional Steel Research - Volume 145, June 2018, Pages 128-136
نویسندگان
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