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- simply supported box gird 简支箱梁
- simply support box gird 简支箱梁
- Simply supported box beam bridge 简支箱梁桥
- Precasting of 40-m PPC Simply Supported Box Girder of Railway Bridge 40 m部分预应力混凝土铁路箱形简支梁预制
- Monitoring Concrete Hydration Thermos of Prefabricated Simply Supported Box Beam with Single Span 预制整孔简支箱梁混凝土水化热的监控
- INFLUENCE OF THE SPACING OF DIAPHRAGM PLATES ON THE DISTORTION OF SIMPLY SUPPORTED BOX GIRDER UNDER CONCENTRATED LOAD 横隔板间距对集中偏心荷载作用下简支钢箱梁畸变的影响
- Free vibration characteristics of simply supported box girder with effect of shear lag 考虑剪力滞效应的简支箱梁自振特性
- INFLUENCE OF THE SPACING OF DIAPHRAGM PLATES ON THE DISTORTION OF SIMPLY SUPPORTED BOX GIRDER UNDER UNIFORMLY DISTRIBUTED LOAD 横隔板设置对两端固支箱形梁畸变的影响
- Mechanics Domino Effect Analysis of Pretensioning and Posttensioning Prestressed Concrete Simply Supported Box Girders in High-speed Railway 高速铁路先张预应力混凝土简支箱梁力学效应分析
- simply supported box beam 简支箱梁
- simply supported box girder 简支箱形梁
- A nonlinear finite element analysis of 4 RC deep flexural simply supported beams with the program VT2 is presented. 摘要使用基于扰动应力场模型的非线性有限元程序VT2分析了4个深受弯简支梁的受力性能。
- According to the mechanical character of simply supported steel box girder with prestressed tendons,and considering the interaction of tendons and girder, the finite element model is established. 根据预应力简支钢箱梁的受力特性,考虑预应力索与钢箱梁的相互作用,建立了有限元计算模型,有限元计算值与实测值吻合较好。
- The shaft of Fig. 3-33 is simply supported at A and B and is keyed against rotation at A. 图3-33的轴被简支在A和B上，并在A处用键固定防止转动。
- C.Z type purlins serve as components of mainbody in simply supported or continuous way, There are materials with Q235 grade of strength. 型钢以简支或连续方式作为主体结构上的构件，一般赛用Q235强度等级材料。
- In this paper, twenty-seven simply supported beams, strengthened by different kind and number of plies of FRPs, are tested. 试验结果表明，加固纤维与原梁相结合形成组合构件，使纤维布与原梁一起参与受弯作用；
- Free vibration analysis of simply supported FG cylindrical shells for four sets of in-plane boundary conditions is performed. 摘要：对四组带平面内边界条件的简支梯度柱形壳进行自由振动分析。
- The breakage types of crossbeam of simply supported T beam mainly embodied with three aspects,not coplanar,height difference and damaged. 梁横向连接病害主要表现在横隔梁不共面、横隔梁错台、横隔梁破损。
- A new superposition method for deflections of beams is suggested.A simply supported beam can be turned into a cantilevered beam. 摘要目的提出一种弯曲变形叠加的新方法。
- The nonlinear deformations of simply supported,fixed supported and cantilever piezoelectric laminated beams were studied under strong electric field and mechanical force. 本文研究简支,固支和悬臂压电层合梁在强电场和机械荷载联合作用下的非线性变形。
