| 荆岳长江公路大桥混凝土耐久性设计 |
| |
| 引用本文： | 刘松,屠柳青,裴秉志,李顺凯,孙砚红.荆岳长江公路大桥混凝土耐久性设计[J].中国港湾建设,2011(4):49-51,67. |
| |
| 作者姓名： | 刘松 屠柳青 裴秉志 李顺凯 孙砚红 |
| |
| 作者单位： | 1. 中交武汉港湾工程设计研究院有限公司,长大桥梁建设施工技术交通行业重点实验室,湖北武汉430071
2. 荆岳长江公路大桥建设指挥部,湖北监利,433300 |
| |
| 基金项目： | 交通运输部科技项目(2008-353-342-300) |
| |
| 摘 要： | 文章从荆岳长江公路大桥混凝土服役环境条件和结构特点出发，提出了荆岳大桥混凝土结构耐久性策略和实施方案。基于桥址地区已有原材料，配制高性能混凝土，分析其性能特点，提出高性能混凝土在荆岳大桥工程中的质量保证措施和控制重点，确保质量符合耐久性设计要求。
|
| 关 键 词： | 耐久性 高性能混凝土 质量控制 混凝土配制 |
Durability Design of Concrete for Jing-Yue Yangtze River Bridge |
| |
| LIU Song,TU Liu-qing,PEI Bin-zhi,LI Shun-kai,SUN Yan-hong.Durability Design of Concrete for Jing-Yue Yangtze River Bridge[J].China Harbour Engineering,2011(4):49-51,67. |
| |
| Authors: | LIU Song TU Liu-qing PEI Bin-zhi LI Shun-kai SUN Yan-hong |
| |
| Institution: | LIU Song1,TU Liu-qing1,PEI Bin-zhi2,LI Shun-kai1,SUN Yan-hong 1(1.CCCC Wuhan Harbor Engineering Design & Research Institute Co.,Ltd.,Key Lab of Large-span Bridge Construction Technology,Ministry of Communications,Wuhan,Hubei 430010,China,2.Management of Jing-Yue Yangtze River Bridge Construction,Jianli,Hubei 433300,China) |
| |
| Abstract: | Based on the characteristics of structures and service environment of Jing-Yue Yangtze River Bridge,the method for durability design and execution of concrete construction is proposed.Preparations of HPC are carried out according to the raw materials available on site and the performance is analyzed.The quality control measures and key points of quality control are adopted based on the study results to ensure that the quality meets the durability design requirements. |
| |
| Keywords: | durability HPC quality control preparation of mix proportion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
