本文通过大型试验的研究,分析梁板结构截面的剪力滞效应,及翼缘板的有效分布宽度,为设计提供参考。
In the paper, spear lag of beam plated construction and effective distribution width of flange plate are analysed through model test and research. It provides a reference in design.
目前,国内柴油机行业普遍使用的曲轴弯曲疲劳强度试验台架,均采用音叉共振板结构。
At present, tuning-folk resonance plate structure is common used in crankshaft bending fatigue test bench in domestic diesel engine industry.
静载试验的内容是测定加固前后梁板结构的混凝土应力和挠度。
These experiments mainly aim at determining the deflection and stress of beam slab structure before and after reinforcement.
并在试验和理论计算的基础上,对下甲板结构的设计进行了讨论。
Based on the experiment and the theoretical calculation the design of the lower deck structure is also discussed.
试验还发现复合材料薄壁加筋板结构有较高的后屈曲承载能力,后屈曲过程中由于桁条脱胶会造成屈曲模态的变化。
Experiment results also reveal that stiffened thin-walled composite plate can bear greater load after buckling. And buckling mode change after stringer adhesive fails.
混凝土叠合结构是当前国际上大力发展的一种装配整体式结构,试验表明,这种叠合板结构性能良好。
Concrete composite structure is a great developing structure which combines precast with cast in situs in internationality at present.
根据模型试验结果,推导出消浪板结构稳定性计算公式,从而计算结构的稳定性,并对计算结果进行分析,得出相应的结论。
According to the model test results and the derived formula for calculating the stability of the structure, we estimate the stability of the structure and draw the relevant conclusions.
文章结合对大跨度桥梁的梁板结构加固处理前后的静载试验,探讨了大跨度梁板结构应用粘贴碳纤维加固处理技术的可靠性。
In this paper, static load experiments are illustrated and the reliability of CFRP reinforcement technology, used for reinforcing beam slab structure of large span bridge, is discussed.
文章结合对大跨度桥梁的梁板结构加固处理前后的静载试验,探讨了大跨度梁板结构应用粘贴碳纤维加固处理技术的可靠性。
In this paper, static load experiments are illustrated and the reliability of CFRP reinforcement technology, used for reinforcing beam slab structure of large span bridge, is discussed.
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