نتایج جستجو برای: column structural
تعداد نتایج: 465026 فیلتر نتایج به سال:
The radiation-sensitive nature of halide perovskites has hindered structural studies at the atomic scale. We overcome this obstacle by applying low dose-rate in-line holography, which combines aberration-corrected high-resolution transmission electron microscopy with exit-wave reconstruction. This technique successfully yields the genuine atomic structure of ultrathin two-dimensional CsPbBr3 ha...
Structural behaviour of CFRP strengthened beam-column connections under monotonic and cyclic loading
Welded beam-column connections may be vulnerable to failure under cyclic loading conditions. These might require strengthening resist static and loads as they exhibit inadequate capacity due the design errors or material properties degradation because of severe environmental effects an increase in service loads. With this mind, a series full-scale experiments have been conducted investigate beh...
This study presents the optimal drift design method to control the elastic and inelastic performance of steel moment frames. This is formulated as a problem that minimizes the lateral displacement at the top of a building satisfying the constraints on the total structural weight and the column-to-beam strength ratios at the joints. This uses the resizing method based on the linear static analys...
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