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- combined section beam 组合截面梁
- Its steel superstructure, only 3.50 meters thick, consists mainly of a comparatively flat stiffened box section beam. 桥的上部结构为钢材;厚度仅为3.;50米;主要由相对扁平的箱型截面梁组成。
- Bone-shape beam used in Single Layer Latticed Domes is a new type of variable section beam. 摘要构造了一种新型的骨状变截面构件。
- In this paper a spatial displacement field on considering the deck local buckling for the H section beam is constructed. 本文采用单位宽有限条带法构造了H型截面杆件考虑其局部屈曲的空间位移模式。
- Roils for roughing, front finishing stands and vertical rolls of hot strip mills, Rolls for roughing and inter mediate stands of section beam and bar mills. 带钢热连轧机机粗轧精轧前架用辊及立辊；型钢，轨梁轧机、棒材轧机的粗轧、中轧用辊。
- Based on characteristic value buckle analysin method of finite elements theory, this paper analyzes and calculates the main working condition of bridge erecting machine JQ600 with box cross section beam. 摘要本文根据有限元理论中的特征值屈曲分析方法，对JQ600型箱梁架桥机的主要工况进行了稳定性分析计算。
- The flexural vibration behavior of elastic wave across periodic binary inconstant section beam is studied by using plane-wave expansion (PWE) method and finite element (FE) method. 通过将声子晶体中的周期结构思想引入到细直梁的结构设计中,构造了一种二组元变截面周期结构细直梁。 采用平面波展开法计算了无限周期条件下该细直梁弯曲振动中的弹性波能带结构。
- combined section of old and new roadbed 土路基结合部
- steel -concrete combined section 钢混结合段
- Gaoqing county locates in the combining section of Boxing depression and Gaoqing uplift,with favorable geothermal mineralization background. 高青县城区位于高青凸起和博兴凹陷的接合部位,地热地质背景条件有利。
- This paper offers the formulas of calculating the ledger beam strength, compares the bearing capacity of the ledger beams with that of rectangle section beams. 提出了花兰梁截面强度计算公式,揭示了其较按矩形截面计算较大的承载能力和一定的经济效益。
- single-steel rectangle section beam 单筋矩形截面梁
- The two parties have combined to form a government. 两党已经联合起来组成政府。
- The combined fleet is armed to the teeth. 这支联合舰队全副武装。
- In sum, theory must be combined with practice. 总之，理论必须同实践相结合。
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- Fiber-optic grating sensing based on thin-walled ring section beam 基于圆环形薄壁截面梁的光纤光栅传感研究
- How these elements are combined is clearly known to us. 这些元素是怎样结合的我们知道得很清楚。
- A hinged or removable section for a table top. 活动桌面桌子上部有铰链连接或可移动的部分
