| 板桩码头上部结构混凝土裂缝的控制 |
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| 引用本文： | 赵明时,田自民.板桩码头上部结构混凝土裂缝的控制[J].港工技术,2012(1):43-46. |
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| 作者姓名： | 赵明时 田自民 |
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| 作者单位： | 中交第一航务工程勘察设计院有限公司,天津300222 |
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| 摘 要： | 混凝土裂缝是板桩码头上部结构施工的质量通病之一,长期得不到有效地治理。通过分析板桩码头上部结构施工中常见混凝土裂缝的成因,从施工质量控制的角度出发,提出减少混凝土裂缝的具体方法,使板桩码头上部结构的表观质量得到改善,进一步提升了板桩码头整体结构的安全性和耐久性。
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| 关 键 词： | 板桩码头 上部结构 混凝土 裂缝 表观质量 |
Concrete Fissure Control of Sheet Pile Wharf Super Structure |
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| Zhao Mingshi,Tian Zimin.Concrete Fissure Control of Sheet Pile Wharf Super Structure[J].Port Engineering Technology,2012(1):43-46. |
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| Authors: | Zhao Mingshi Tian Zimin |
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| Institution: | (CCCC First Harbor Consultants Co., Ltd., Tianjin 300222, China) |
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| Abstract: | As one of common quality faults in the construction of sheet pile wharf super structure, concrete fissure can＇t be effectively controlled for long. Through analyzing the cause of concrete fissures in the construction of sheet pile wharf super structure, the detailed measures to reduce concrete fissures are put forward from the aspect of construction quality control. In that case, super structure apparent quality of sheet pile wharf is improved, and the safety and durability of integral sheet pile wharf structure are further enhanced. |
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| Keywords: | sheet pile wharf super structure concrete fissures apparent quality |
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