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- Jacking Method Construction of On-site Entirely Prefabricated Reinforcement Concrete Box Structure 现场整体预制钢筋混凝土箱体结构顶进法施工
- Jacking construction method of on-site prefabricated reinforced concrete box structure 现场预制钢筋混凝土箱体结构顶进法施工
- The design consisted of a central box structure. 设计包括一个中部箱式结构。
- concrete box structure 混凝土箱体结构
- This paper introduces structure of waveform steel web prestress concrete box girder and construction method for several bridges. 介绍了波形钢腹板预应力混凝土箱梁的结构和几座桥梁的施工方法。
- The radiator is hexahedral box structure with inverted-trapezoid. 该散热器呈倒梯形的六面体箱式结构。
- As box structure is employed as inner form of cast-in-situ concrete slab to form hollow two-way slab,the slab deadweight is greatly reduced. 采用箱体结构作为现浇空心楼盖结构内模,形成空心双向板,可大大降低楼盖自重,具有混凝土用量少、结构自重轻、地震作用小、隔声隔热效果好等优点,综合效益显著。
- 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。
- 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 paper analyses the nonlinear cracking behavior of reinforced concrete box girder. 对钢筋混凝土箱梁受力开裂破坏的非线性机理进行了研究。
- Cracks are easily occurred during construct the reinforced concrete box culvert. 钢筋混凝土箱涵在施工过程中,易产生裂缝。
- Considering the difference of cantilever plate between the end and the middle of the concrete box bridge, the chief influence factor is studied. 考虑箱梁端部和跨中悬臂板根部的区别，研究了影响变厚度悬臂根部弯矩的主要因素。
- The fittings box structure is on the second rectangular and can be optionally opened or closed to hold a second article in the second rectangular. 配件盒结构位于第二次矩形体上，配件盒结构可以选择性地打开或关闭，以容置一第二物品于第二次矩形体内。
- A shell structure and a composite material box structure have been analyzed integrally as engineering instances, and the results is satisfying. 本文分步讨论了对实际结构进行有限元建模、模态试验和相关性分析常用的方法、步骤。
- The paper mainly expounds construction procedures for concrete box beam prestressed in post-tensioning method. 本文主要阐述了后张法预应力混凝土箱梁的施工方法。
- The construction technology of prefabrication and suspended splicing of continuous concrete box girders are described. 摘要结合工程实例，对节段短线匹配法预制、架桥机悬拼施工工艺进行介绍。
- Hollow box structures for both the deck and piers, whether of steel or concrete, are better than steel trussed structures. 无论是钢结构还是混凝土结构,空心的箱型结构对承梁和桥墩都比钢梁桁架式结构好。
- Our weight platforms adopt the box structure of all steel with high intensity and feature sturdiness, durability, stable performance and long product lifecycle etc. 整体设备安装调试简便，计量精度高、性能稳定可靠，从而受到各界用户的好评。
- The building where I stayed in Qinghai was a four-story concrete box that I had no doubt would be a one-story tomb in a temblor. 青海那座我曾经住过的四层混凝土建筑，如果遇到地震的话，无疑会成为一座一层高的坟墓。
- Jinghang Cannel Bridge is a self-anchored suspension bridge with steel box girder in main span and concrete box girder in side span. 京杭运河特大桥为自锚式悬索桥,主跨采用钢箱梁作为加劲梁,边跨采用混凝土加劲梁。
