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- 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。
- 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。
- 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。
- pretensioning prestressed concrete hollow slab 先张法预应力混凝土空心板
- cast-in-situ concrete hollow slab 现浇混凝土空心板
- prestressed concrete hollow slab 预应力混凝土空心板
- pre-stressed concrete hollow slab 旧桥预应力混凝土空心板
- simply supported reinforcement concrete hollow slab girder bridge 简支钢筋混凝土空心板梁桥
- 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
- Construction Control of Surface Quality of Prefabricate Concrete Hollow Slab 预制砼空心板的外观质量施工控制
- Detection and Disposition of a Prestressed Concrete Hollow Slab Accident 预应力混凝土斜交板事故检测与处理
- On design and construction of prestressed concrete hollow slab system 预应力混凝土空心楼板体系的设计和施工
- Installation of Prestressed Concrete Hollow Slab Beam of Ramp Bridge 匝道桥预应力混凝土空心板梁安装施工
- reinforced concrete hollow slabs 现浇钢筋混凝土空心板
- cast- in- situ concrete hollow slabs 现浇混凝土空心板
- Analyzing the reason of concrete crack under anchorage device of post-tensioning pre-stressed concrete hollow slab 后张预应力混凝土空心板锚下混凝土裂缝原因分析
- Prevention of Fracture on Ends of Post Tensioning Method Pre- stress Concrete Hollow Slab 后张法预应力混凝土空心板板端产生裂缝的预防
- Design and construction of enlarging the bearing ability of a prestress concrete hollow slab with carbon fiber sheets 碳纤维布提高预应力混凝土空心楼板承载能力的设计与施工
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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