| 浅谈长距离泵送混凝土的改善工艺 |
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| 引用本文： | 罗雯,邓华.浅谈长距离泵送混凝土的改善工艺[J].西部交通科技,2009(6):58-60. |
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| 作者姓名： | 罗雯 邓华 |
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| 作者单位： | 广西壮族自治区公路桥梁工程总公司三分公司,广西,南宁,530023 |
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| 摘 要： | 文章结合工程实例，分析了施工过程中因长距离泵送混凝土而使桥梁桩基在水下混凝土灌注时出现断桩的主要影响因素，并就改善长距离泵送混凝土工艺，防止水下混凝土灌注出现断桩的措施进行了探讨。
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| 关 键 词： | 桩基灌注 长距离 工艺控制 |
A Brief Introduction of Improving Long Distance Pumping Concrete |
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| LUO Wen,DENG Hua.A Brief Introduction of Improving Long Distance Pumping Concrete[J].Western China Communication Science & Technology,2009(6):58-60. |
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| Authors: | LUO Wen DENG Hua |
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| Institution: | (The 3rd Branch of Guangxi Road and Bridge Engineering Corporation, Nanning, Guangxi, 530023) |
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| Abstract: | Combining real examples, the article analyzes the reason why bridge piers tend to crack under long distance pumping concrete transportation and under-water concrete perfusion.lt also explores many potentially modifications to prevent such situations from happening. |
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| Keywords: | Pile foundation perfusion Long distance Mechanic control |
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