| 大跨度后张无粘结预应力混凝土板施工技术 |
| |
| 引用本文： | 封荣兵,何浩,赵辉.大跨度后张无粘结预应力混凝土板施工技术[J].江苏建筑,2009(1). |
| |
| 作者姓名： | 封荣兵 何浩 赵辉 |
| |
| 作者单位： | 江苏省华建建设股份有限公司北京分公司,北京,100078 |
| |
| 摘 要： | 结合工程实例,介绍了大跨度后张无粘结预应力混凝土板的施工工艺及技术措施,着重介绍了无粘结预应力张拉的过程及工艺,提出了施工质量控制重点和应注意的主要问题.研究结果表明大跨度后张无粘鲒预应力混凝土板有较好的经济效益和广阔的应用前景.
|
| 关 键 词： | 大跨度 无粘结预应力 混凝土板 施工技术 |
Construction Technology of Large-Span Unbonded Post-Prestressed Concrete Slab |
| |
| FENG Rong-bing,HOU Hao,ZHAO Hui.Construction Technology of Large-Span Unbonded Post-Prestressed Concrete Slab[J].Jiangsu Construction,2009(1). |
| |
| Authors: | FENG Rong-bing HOU Hao ZHAO Hui |
| |
| Affiliation: | Jiangsu Huajian Construction Beijing Branch Co.;Ltd.;Beijing 100078 China |
| |
| Abstract: | The paper introduced construction technology and technical measures of large span unbonded post-prestressed concrete slab,focusing on the tension technology and process of unbonded post-prestressed and putting the focus on quality control and the main problem.The results show that the large-span post-unbonded prestressed concrete slab should have a better economic efficiency and broad prospects. |
| |
| Keywords: | large-span unbonded prestress concrete slab construction technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
