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- the concrete of steel tube 钢管混凝土
- Talk about the application current situation of the concrete post node of steel tube and question of existing 论钢管混凝土柱节点的应用现状与存在问题
- Based on the development rule of transverse strain of external steel tube, the hooping effect of steel tube on core concrete was discussed. 基于外侧方钢管的横向变形的发展规律,探讨外围钢管对核心混凝土的套箍作用。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- In the paper,based on the design of dongwan shuidao bridge,the space model is erected to analysis to analysis the s tructural behavior of the concrete filled steel tube through tied frame arch bri dge with large span. 以东莞大汾北水道桥设计为研究对象 ,采用有限元程序 ansys建立全桥空间计算模型 ,分析大跨度钢管混凝土系杆拱的受力特性。
- The price of steel jump sharply last year. 去年钢材价格急剧上涨。
- Because the confinement effect of the square steel tube was involved in the stress-strain relationship of the core concrete,this method could allow for the interaction between the steel tube and the concrete. 由于核芯混凝土的应力-应变模型包含了方钢管的约束作用;因此该方法体现了组合柱中钢与混凝土之间的相互影响.
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- The factory is in great demand of steel to keep up production. 那个工厂需要大量钢铁以维持生产。
- The Extension consists of a length of steel tube with a coupling on the other end to attach to a handwheel or some other type of operating device. 阀杆加长部件由钢管长度和末端连接装置构成,其中一个末端连接阀门,另一端连接手轮或其他类型的操作装置。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- Suitable for long and thin materials of steel tube, steel bar, steel plate and steel drum. 适用于管材,圆钢,板材,园盘等长大物料储存。
- He had no idea of poverty in the concrete. 他不了解贫困的实际含义。
- Bring forward two ways to compute the center line of steel tube and analyze thein respectie application. 提出管塔制作中钢管中心线的两种计算方法,并分析它们的适用情况。
- With a fling of arm, Dandy hauls Daniel onto the concrete of a building 200 meters away. 有钱仔把臂一甩,忧郁伟被扔了出去,撞在200米外的一栋建筑物外墙上。
- The calculation of steel tube s thickness is an important problem in the design of the high-pressure pipage. 高压输送管路中管壁厚的计算和确定是高压管路设计中的一个十分重要的问题。
- Only the concrete skeleton of the factory remained. 厂房只剩下混凝土骨架了。
- As the increasing of the dimension of CFT column, thickness of steel tube and yield moment decrease. 随着轴压比的增加,钢管壁厚度增加,柱延性系数增加;随着截面尺寸增加,钢管壁厚度减小,屈服弯矩也减小。
- This thesis put an emphasis on the analysis of the marketing, such as the item of the mixer of the concrete of zhengzhou tiantu company. 本论文是以郑州天宇公司的混凝土搅拌机械生产项目为范本而进行的营销分析。
- In the concrete, the theory is far from perfect. 实际上,这一理论远远不够完善。