• 张弦桁架结构是一种由刚性构件上弦、柔性拉索、中间连以撑杆形成的混合结构体系。

    Abstract: The non-prop platform canopy in Xuzhou railway station, is a truss string structure. The system is combined by steel pipe truss beam, struts and cables.

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  • 张弦梁结构是通过撑杆连接上弦抗弯受压刚性构件和下弦高强度拉索而形成的一类新型大跨度结构体系。

    The Beam String Structures(BSS), using bar connecting arches and cables, is a new type of long-span structures.

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  • 对埋入混凝土的传感光纤而言,刚性保护构件的存在会对光纤周围的微观力学场产生扰动,从而影响光纤传感精度。

    For sensing fiber embedded in concrete, the rigid protecting structure will disturb micro-mechanic filed around fiber, thus affect its measuring accuracy.

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  • 楼板的刚性不仅同楼板本身的刚度有关,而且同抗侧力构件的刚度及分布有关。

    Floor rigidity has relations not only to floor stiffness, but also to stiffness and location of anti-shear member.

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  • 根据不均匀的焊接温度场和施焊时焊接构件的刚性条件,可以认为焊接残余变形和残余应力是不可避免的。

    According to the asymmetry welding temperature fields and the rigidity of component when welding, we could think it is inevitable that welding would bring remains-strain and remains-stress.

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  • 高频焊接H型钢具有宽肢薄腹构件的特征,其强轴方向具较强的抗侧能力,形成刚性框架。

    The high frequency welding H-section steel has properties of broad and thin section component. Its higher axial lateral resistance capacity forms rigid frame.

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  • 该方法能够考虑结构及构件的二阶效应、几何缺陷和残余应力等多种非线性因素的影响,还可以考虑连接的半刚性性能。

    The second order effects of the whole structure and its members, geometric imperfections and residual stress as well as the feature of semi-rigid connections can be taken into account in this method.

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  • 过渡锥体是一个刚性大、焊接量大、重量大的大型构件,其焊接变形的控制是一个比较大的难题。

    The transition -cone is a heavy component with strong stiffness, large -quantity of welding and heavy weight. The control of its welding deformations is a puzzle.

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  • 本文从对楼板刚性反应最敏感的构件(即框剪结构的底层中间框架)按刚、弹性计算的剪力误差值的分析入手,建立了一个由弹簧支承的水平深梁的模型。

    A deep beam model with spring bearing is given, based on the analysis of middle frame of frame and shear wall structure ground floor, which is sensitivity to floor rigidity.

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  • 地板:刚性的建筑构件,将空间水平划分成楼层。地板构成房间的底部。

    Floor: Rigid Building assembly that divides space horizontally into stories. It forms the bottom of a room.

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  • 介绍了立式容器壳体刚性环耳式支座构件及组合截面的近似计算过程,并对地脚螺栓中心圆直径的选择作简要分析。

    This paper introduces the approximate calculation of components and compound section of vertical vessel lug support with stiffening ring and the selection of anchor bolt circle diameter.

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  • 其次分析了该系统在刚性条件下稳定运行时各构件的运动情况,求得各传动构件的额定速度、额定角速度等。

    Secondly, by analyzing kinematics of members when the system operates stably in the conditions of rigid, acquired velocity rating and rated angular velocity etc.

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  • 本文介绍了一种简单实用的焊接刚性轨道,以解决曲线焊缝的质量问题,降低了生产成本,特别适用于刚性大曲率小的构件。

    A simple and practical rigid track for welding is presented to solve the quality of curved weldments. The guide is especially suitable for welding of high curvature scams.

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  • 过渡锥体是一个刚性大、焊接量大、重量大的大型构件,其焊接变形的控制是一个比较大的难题。

    The transition -cone is a heavy component with strong stiffness, large -quantity of welding and heavy weight.

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  • 由于门式刚架自身的特殊问题,如允许构件腹板局部屈曲和半刚性连接等不同于其他结构的受力特点,因此,急需开展这种结构形式的抗震性能研究。

    As its special property, such as permission of web buckling behavior and semi-rigid connection, is different from other structural systems, it is necessary to study on its seismic behavior.

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  • 本文对ZGJ83型刚性剑杆织机引纬机构进行了受力分析,并找出对凸轮驱动力影响较大的构件为剑杆、投剑杆及角形臂。

    A dynamic analysis under the applied force is made of the weft-insertion mechanism of the ZGJ83 rigid-rapier loom designed by the college.

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  • 本文对ZGJ83型刚性剑杆织机引纬机构进行了受力分析,并找出对凸轮驱动力影响较大的构件为剑杆、投剑杆及角形臂。

    A dynamic analysis under the applied force is made of the weft-insertion mechanism of the ZGJ83 rigid-rapier loom designed by the college.

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