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- bonded prestressing tendons 有粘结预应力筋
- bonded prestressed tendons 有粘结预应力筋
- slow bonded prestressed tendon 缓粘结预应力筋
- After closure, continuity prestressing tendons would be provided in the bottom of the box. 合拢以后,箱梁底部布置有连续的预应力筋。
- External prestressing tendons are widely adopted in bridge engineering and structure strengthening. 摘要体外预应力广泛地应用于桥梁工程和其它预应力加固结构。
- 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。
- To ensure the integrity of the girder and resist transverse bending due to dead load and service load, powerful transverse prestressing tendons were disposed in the diaphragms. 为加强主梁受力的整体性，抵抗静载和动载产生的横向弯矩，横梁结构内设置了横向预应力钢束。
- Using this new technology, there needs no the second tensioning of the prestressing tendons and temporary braces, thus the construction period and cost can be cut down obviously. 该改造工程不需要对预应力钢筋二次张拉和对结构进行临时支撑，因而明显地缩短了施工周期并节省了工程费用。
- 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。
- Research purposes: This paper analyzes the effect of the lateral prestressing tendon in top deck on the lateral calculation result of box beam. 研究目的:研究顶板横向预应力钢束对箱梁横向计算结果的影响,给箱梁结构设计提供借鉴和帮助。
- In structure design, if this property is full used, it can help to decrease the dosage of the prestressing tendon, save anchorage device, reduce cost and minish invert arch. 工程设计中，若能充分利用部分预应力混凝土的这一特性，将可以减小预应力筋的用量，收到节约锚具、降低造价、减小反拱的效果。
- 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。
- Experiment and Nonlinear Analysis of Concrete Beams with Bonded Prestressing CFRP Tendons 有黏结预应力CFRP筋混凝土梁试验及非线性分析
- The dynamic finite element program of bonded prestressed concrete beams was designed. 本文对有粘结预应力混凝土简支梁进行动力有限元程序设计。
- Grout for prestressing tendons - Test methods 预应力钢筋束用灌浆。试验方法
- The bonded prestressed concrete structural wide flat beams were employed as the frame beams, while the unbonded prestressed concrete structure was applied to the junior beams. 框架梁为有粘结预应力混凝土宽扁梁,次梁采用无粘结预应力混凝土结构。
- Discussion on tension of prestressing tendon 对预应力束张拉问题的讨论
- Prestressing Tendon Using in Viaduct Bridge 体外预应力束在高架桥梁中的应用
- In the process of pseudo-static test, the stress of unbonded prestressed tendons is invariable approximately before the yielding of the specimens. 拟静力试验过程中，无粘结预应力混凝土扁梁框架节点试件在屈服之前，无粘结预应力筋的预应力值仅有微小波动，总的趋势是基本保持不变。
- prestressing tendon (prestressing reinforcement) 预应力筋腱
