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- simply support box gird 简支箱梁
- simply supported 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
- One of the Missions of the WBO is to support boxing in underdeveloped countries. WBO的使命之一就是支持欠发达国家的拳击事业。
- 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。
- The scribe worked hard to support his family. 那个抄写员辛勤工作来养家。
- 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；
- I have a wife and two children to support. 我有妻子和两个小孩要扶养。
- 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。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
