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- wide hollow slab girders 宽幅空心板梁
- A Worthy Popularizing Inner Form of Hollow Slab Girder 一种值得推广的空心板梁内模
- simply supported reinforcement concrete hollow slab girder bridge 简支钢筋混凝土空心板梁桥
- hollow slab girder 空心板梁
- 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。
- 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。
- 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。
- 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。
- By calculating the internal force influence surface of assembly skew hollow slab bridge,the internal force-controlling section is attained. 运用空间板壳有限元法,对装配式斜交空心板桥弹性阶段的受力特性进行全面分析。
- The traditional pre-stressed reinforced concrete hollow slab has not meet the needs of the construction market，which leads to the shrink of the Prefabricate part industry. 传统的预应力空心板已经不能满足建筑市场的要求，也导致我国的预制构件行业的萎缩。
- It is an effective way for our prefabricate part industry to develop high effective pre-stressed reinforced concrete hollow slab so as to go out of the depress. 依靠技术进步，发展高效预应力空心板是适应我国预制构件行业走出困境的一条行之有效的途径。
- Static Load Test Research on Prestress Voided Slab Girder 预应力空心板梁静载试验研究
- Hollow Slab Ribbing and Crack. Treatment Technique 空心板植筋及裂缝处理技术
- prestressed-concrete hollow slab 预应力混凝土空心板
- pretensioning prestressed concrete hollow slab 先张法预应力混凝土空心板
- The flood cut a wide swath in this area. 洪水席卷了这一地区，满目一片疮痍。
- The block is still just a skeleton of girders. 这片建筑还只是仅有主梁的骨架。
- The paper has a wide readership. 该报拥有广泛的读者。
- cast-in-site hollow slab technique 现浇空心板技术
