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- SP prestressed hollow slab SP预应力空心板
- SP prestressed concrete hollow slab and its application to anti-seismic area SP预应力混凝土空心板及其在抗震设防地区的应用
- Overload Design Method for Bridge Made of Prestressed Hollow Slab 预应力空心板桥超荷载设计方法
- Preventative Measures to Cracks in the Prestressed Hollow Slab Floor Surface 预应力空心板楼面裂缝的防治措施
- Producing and application of GLY high-strength large-span prestress hollow slab GLY高强大跨预应力空心板的生产与应用
- Prestressed Hollow Slab with Pretensioning Method Tensioned Bed Structure Design 先张法预应力空心板张拉台座结构设计
- Prestressed hollow slab of dwelling house reinforced with onding carbon fibre reinforced cloth 粘贴碳纤维布加固某住宅楼预应力空心板
- Experimental Study on Prestressed Hollow Slab with Concrete Composed of Manufactured Sand and Fly ash 粉煤灰人工砂混凝土预应力空心板梁受力试验研究
- Simply Analyzing Reasons of Strand Break and Slide for Prestressed Hollow Slab Beam Constructing by Pretensioning Methods, and Preventing Measures for Them 先张法预应力空心板梁钢绞线断丝、滑丝原因浅析及预防措施
- prestressed hollow slab 预应力空心板
- The research proves that post tensioned prestressed concrete hollow slab own fine deformation behavior and crack resistance. 本文研究表明：后张预应力混凝土空心板具有良好的变形性能和抗裂性能。
- The finite element method is used to conduct the non-linear full-process simulation computation and analysis of prestressed concrete skew hollow slab. 摘要采用有限元方法对预应力混凝土斜交空心板进行非线性全过程仿真计算分析。
- Results show: unbonded prestressed floorslab and unbonded prestressed hollow floorslab used in large-span structure is more economic and reasonable. 结果显示:预应力混凝土板和预应力混凝土空心板运用到大跨结构中是比较经济合理的。
- SP prestressing prefabricated cored slab SP预应力预制空心板
- pretensioning prestressed concrete hollow slab 先张法预应力混凝土空心板
- The paper analyses the formation process for pretensioning prestressed hollow plank precamber, announces inside reason for prestressed hollow plank precamber to public. 通过对先张法预应力梁板预拱度产生的过程进行分析,揭示预应力梁板预拱度产生的内在原因。
- 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。
- prestressed concrete hollow slab 预应力混凝土空心板
- Abstract: With the development of freeway, higher requirements are put up for the surface quality of prefabricate concrete hollow slab. 摘 要: 随着高速公路的发展，人们对桥梁砼空心板的外观质量有了更高的要求。
- With the development of freeway, higher requirements are put up for the surface quality of prefabricate concrete hollow slab. 随着高速公路的发展,人们对桥梁砼空心板的外观质量有了更高的要求。
