| 地道高性能抗侵蚀混凝土在深港西部通道侧接线隧道工程中的应用研究 |
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| 引用本文： | 董必钦,刘伟,李伟文,冯文元.地道高性能抗侵蚀混凝土在深港西部通道侧接线隧道工程中的应用研究[J].混凝土,2007(8):89-92. |
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| 作者姓名： | 董必钦 刘伟 李伟文 冯文元 |
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| 作者单位： | 深圳大学,土木工程学院,深圳市土木工程耐久性重点试验室,广东,深圳,518060 |
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| 基金项目： | 致谢：本文承深圳市公务署项目“西部通道地道高性能混凝土应用技术研究”资助,特此感谢. |
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| 摘 要： | 深港西部通道侧接线工程处于深圳湾填海区段,是深圳市的重点工程.探讨了隧道工程的环境特征及作用等级,结构腐蚀原因;提出了适应地道结构近海腐蚀环境的高性能混凝土配制原则、性能指标以及技术要求,并研究其在深港西部通道侧接线隧道工程中的实践应用.
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| 关 键 词： | 深港西部通道 耐久性 腐蚀性能 地道高性能混凝土 配合比设计 地道结构 高性能混凝土 侵蚀混凝土 深港西部通道 接线 隧道工程 实践应用 研究 channel west Shenzhen item subway high performance concrete application 技术要求 性能指标 配制原则 腐蚀环境 适应 |
| 文章编号： | 1002-3550-（2007）08-0089-04 |
| 修稿时间： | 2007-03-21 |
Study on application of underground high performance concrete for subway item Shenzhen side-connection of Shenzhen-Hongkong west channel |
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| DONG Bi-qin,LIU Wei,LI Wei-wen,FENG Wen-yuan.Study on application of underground high performance concrete for subway item Shenzhen side-connection of Shenzhen-Hongkong west channel[J].Concrete,2007(8):89-92. |
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| Authors: | DONG Bi-qin LIU Wei LI Wei-wen FENG Wen-yuan |
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| Affiliation: | The Key Lab on Durability of Civil Engineering in Shenzhen, Department of Civil Engineering, Shenzhen University, Shenzhen 518060, China |
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| Abstract: | Shenzhen side-connection subway item of Shenzhen-Hong Kong west channel project is an important project of Shenzhen,which locates at reclamation land in Shenzhen Bay.The characteristic of underground high performance concrete is brought forward according with the geological environment situation of the project.Moreover,the technical target of high performance concrete is shown.After all,the application of high performance concrete for the material properties and mixing proportion of high performance concrete for Shenzhen side-connection subway item of Shenzhen-Hong Kong west channel project is studied. |
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| Keywords: | Shenzhen-Hong Kong west channel durability corrosion underground high performance concrete mixing proportion design |
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