3) beam rigidity 梁刚度 1. In order to consider the effects of slab support displacement,a concept of integrated bending of rib-beam floor frame is introduced,so as to evaluate the effects of beam rigidity under slab load,while reasonably explain the occurrence of oblique fissures in lattice...
Analysis of effective flange width of composite frame beam in negative bending moment area; 组合框架梁负弯矩区有效翼缘宽度分析 3. Based on the test of composite frame,the effective flange width of composite frame beam is analyzed and the test results are compared with China Code GB50017-2003,...
7. Based on the available references, the five-spring line element, the three-spring line element and the multiple vertical-line-element model are introduced to model special column, beam and shear-wall, the relevant stiffness matrixes are deduced and the restoring-force models are gaven to deep...
By gluing CFRP to the tension side of the beam it is possible to move the failure from tensile rupture to the compression side of the beam. Having the failure on the compression side of the beam is beneficiary due to the more ductile behaviour of wood in compression compared to tension. ...
5.1.1 the stiffness of a beam of 14 翻译结果4复制译文编辑译文朗读译文返回顶部 The 5.1 1DR-stiffness * 14 翻译结果5复制译文编辑译文朗读译文返回顶部 5.1.1 Liang's line rigidities 14 相关内容 aHallo, Ik koop belangrijkste periode van bar-codering van de melkbox verpakking: 8711173001870 你好...
After an extensive study of the relevant entities the above principle is successfully applied to the derivation of the geometrical stiffness of a beam element in space. The consistency of the present approach is demonstrated by the full agreement with the prior results of the authors based on the...
The results show that using CFRP to strengthen the reinforced concrete beams will not only effectively increase the bearing capacity of the beam, but also inhibit the beam cracking and improve the flexural rigidity of the beam during normal use. In addition, the initial damage will have a ...
In addition to the oblique springs, the negative stiffness mechanismcan be realized by other ways. Platus [8] proposed a compact QZS isolator using a laterally loading flexural beam as the negative stiffness element to cancel the stiffness of the ...
springs.The deformation and the internal force of the beam are analyzed by combining the theories for curved beam analysis and for the beam on elastic foundation analysis.The governing equation is derived for the radial displacement of the outer beam.With adequate boundary conditions this equation ...
2) the stiffiiess of vaulted beam 拱梁刚度3) rigidity ratio of beam to pier 梁墩刚度比 1. Some new ideas such as the critical rigidity of pier, the critical height of pier and the critical rigidity ratio of beam to pier are put forward in the paper. 提出了临界墩高、临界墩顶...