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- corrugated square steel bar 方竹节钢条
- square steel bar 方钢条,方钢筋
- Why Fracture Happened on the Steel Bar? 混凝土钢棒断裂分析?
- Steel Bar Cutter Controlled by Micro Computer. 数字化期刊。微电脑控制钢筋切断机。
- Precision flat and square steel bars; Dimensions, weights, permissible deviations 精制扁钢和方钢。尺寸。重量。允许偏差
- The difference between HRB400 and RRB400 reinforcing steel bar is demonstrated. 分析了HRB400和RRB400钢筋的区别。
- The steel bar is 15 centimeters in length and 10 centimeters in width. 这块钢条长15厘米、宽10厘米。
- The text introductive situation that Bengang adopt process route of produce combine between BOF and special rolling for development 9260 square steel for 155 shell. 本文介绍了本钢采用普特结合生产工艺路线研制开发155弹用9260方钢的情况。
- For moment connections of square steel tubes,based on the unreinforced connection using penetrated butt welds,two types o. 长春五环体育馆大型钢网壳工程在国内首次采用大截面方钢管相贯直接焊接形式。
- The steel bars have been welded together. 铁轨枕木被焊接在了一起。
- The effect of the content of expansive additive and steel tube wall thickness on the mechanical properties of expansive concrete filled square steel tube were studied. 摘要实验研究了膨胀剂掺量和钢管厚度对不同强度等级方钢管膨胀混凝土力学性能的影响。
- Steel skeleton concrete is characterized by complex nodal, heavily-distributed steel bar, laborious casting. 钢骨混凝土结构的特点是节点复杂、筋密集、凝土浇筑难度大。
- A steel bar used,usually in pairs,as a track for railroad cars or other wheeled vehicles. 铁轨，钢轨用作火车车厢或其它有轮车辆的轨道的钢轨，通常成对使用
- Vertical transportation: reinforcing steel bar, from and so on materials should use self-lifting tower crane and one 50T crawler crane. 垂直运输：钢筋、模板等材料使用自升式塔式起重机，并配备一台50t履带式起重机。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- 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。
- 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.
- It needs to use the flying shear and nip roll when rolling the steel bar, then the bar into the cooling bed. 轧制棒材时用飞剪,压送辊,然后进冷床。
- Based on the regression analysis of a great deal of computed results, the formula to calculate the axially-loaded short column of square steel tube filled with steel-reinforced concrete is given. 最后，通过对大量计算结果的回归分析，得出了实用的轴压短柱承载力计算公式。
- corrugated square iron bar 方竹节铁条
