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- Discussion on tension of prestressing tendon 对预应力束张拉问题的讨论
- tension of prestressed tendon 预应力筋张拉
- On the basis of analyzing effect of prestressed tendon layout on internal force and thrust at springer, the principle of prestressed iendon layout for three-span prestressed concrete deck arch bridge is illustrated. 摘要在分析预应力布置位置对三跨上承式拱桥内力和拱脚推力影响的基础上,阐明了该类桥型预应力筋的布置原则。
- And the optimization result is got through the equation.The calculation indicates that preloading stress can be more homogeneous by adopting optimized project of prestressed tendon layout. 计算表明采用优化的配索方案可以让索塔的预压应力分布更加均匀,结构可以具备更高的整体安全度,并可以节省预应力材料。
- tension of prestressed steel bar 预应力筋张拉
- The middle strength spiral rib steel wires is an ideal substitute of prestressing tendon in precast hollow slab. 中强螺旋肋钢丝是预制空心板中的预应力筋的理想替代品,采用中强螺旋肋钢丝的预应力空心板的受力性能好,安全储备大。
- Axial compress is produced by the tension of prestressing beam, which engenders the third moment of column. 预应力筋的张拉会造成梁的轴向压缩,在柱中引起第3弯矩,但在工程设计中通常忽略这一因素影响。
- According to the principle of prestressing structure, the under-storey prestressing tendon reinforcing plan can be adopted when the conditions can be met with. 根据预应力结构原理,采用楼层下面的预应力筋加固方案。
- According to the fact that most defects of this type of bridge are related to loss of prestress,the main method to reinforce old T-frame bridges is to compensate loss of prestress by increasing prestressed tendons. T型刚构桥的大部分病害均与预应力损失过大有关,因此目前对T型刚构旧桥加固的方法主要是通过增加预应力索及粘贴钢板等来补偿混凝土的预应力。
- Nim's tension of a moment earlier dissolved. 尼姆方才感到的紧张一下子化为乌有了。
- Tension of prestressed concrete hollow beam on the Sili river bridge 四里河桥预应力空心板梁张拉施工实践
- I could sense my mother's pain and the tension of holding back the strong emotions. 我能感觉到妈妈的痛苦以及她克制这种强烈感情的压抑心理。
- The tension of the Far East is building up again. 紧张(状态),不安,拉紧,压力,张力,牵力,电压
- She noticed the nervous tension of his fingers. 她看到他的手指有种神经质的紧张。
- Testing and Analysis of Local Stress in Concrete under Anchor Plate of Prestressed Tendon 预应力张拉时锚下局部应力的测试与分析
- A Practical Calculation Method for the Theoretical Value of Elongation of Prestressed Tendon --Method of Reduction Coefficient along the Spans 预应力筋张拉伸长值的实用计算方法--逐跨折减系数法
- If the tension of this string is increased it will break. 这根细绳如再绷紧就要断了。
- He was getting used to the tension of being a point. 他对当尖兵的紧张心理也渐渐习惯了。
- The research offers reference for engineers to optimize the design of prestressing tendons. 该研究结果有助于工程技术人员优化预应力束筋设计。
- The peace talk lessen the tension of the two nations. 和平谈判降低了两国之间的紧张关系。