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- prestressed nuit 预应力构件
- Trop gratter cuit,trop parler nuit. 言多必失。
- Vous aimez les ruines, la nuit et le vent. 您喜爱遗址,夜晚和风。
- Rubber bush for prestressed concrete tubing. 说明:制造预应力水泥管时使用的橡胶模套,。
- Prestressed steel strand extension machine? 预应力钢绞线拉伸设备?
- Dieu vous garde ! avez-vous fait souvent double-six cette nuit ? “上帝保佑您!昨晚您掷了不少双六吧?”
- Cracking is almost completely avoided in prestressed concrete. 预应力混凝土几乎可以完全避免出现裂缝。
- Initially all structures were prestressed by high-strength bars. 起初,每个桥梁都是通过高强钢筋施加预应力的。
- Shear lag is reduced for prestress in serviceability limit state . 在正常使用状态下,预应力平抑了箱梁剪力滞效应。
- N.Rajagopalan, Prestressed Concrete, Alpha Science Intl.Ltd, 2002. 预应力混凝土结构,贾正甫,文京图书,2001。
- Optimize the Process of Prestressed Loading on Large Concrete Flume Structure. 大型混凝土渡槽的预应力施加程序优化。
- The result shows that prestress can reduce the deform and tensile stress. 计算结果表明,预应力的施加能减少位移,减小拉应力;
- The stiffening beams of the side spans are prestressed concrete box beams. 主跨加劲梁为钢箱梁,边跨加劲梁为预应力混凝土箱梁。
- Jacqueline picked up the candlestick with a steady hand."Bonne nuit, messieurs," she murmured. 杰奎琳一只手稳稳地拿起烛台,“先生们,晚安,”她喃喃地说。
- Vous pouvez en imaginer d‘autres puis trouver ce qui nuit au bonheur et ce qui le favorise. 你们可以做另一些想像,然后找出对幸福有害和有利的事情。
- The successful alternative was the cast-in-place segmental prestressed concrete box girder. 最后采用的方案是分段现浇的预应力混凝土箱形梁。
- The background of development of the low type jaw crusher screen nuit PED 750 1060,the main technical data as well as the results of industrial testing were presented. 概述了PED750×1060低矮颚式破碎筛分机组出现的背景,介绍了其组成、工作原理、主要技术参数及工业试验的情况。
- Binzhou Yellow River Bridge is a three-tower cable-stayed bridge with prestressed concrete girders. 摘要滨州黄河大桥主桥是三塔预应力混凝土斜拉桥,主梁为预应力混凝土箱梁。
- Keywords: post-tension process,unbounded prestressed; overlong concrete structure. 无结预应力,后张工艺,超长混凝土结构。
- Technical consultant for the manufacture of big span prestressed concrete reiteration plate. 为大跨度预应力钢筋混凝土叠合板生产技术咨询。