| 高墩混凝土泵送施工技术 |
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| 引用本文： | 杨运堂.高墩混凝土泵送施工技术[J].铁道建筑技术,2009(5):31-34. |
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| 作者姓名： | 杨运堂 |
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| 作者单位： | 中铁十五局集团第一工程有限公司,西安,710018 |
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| 摘 要： | 高强度混凝土的远距离输送是当前公路、铁路施工中经常遇到的问题。通过对设备选型、材料选择、混凝土配比等方面进行比较试验，确定了在马水河特大桥的施工中的设备型号和混凝土配合比。
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| 关 键 词： | 高墩混凝土 泵送混凝土 施工技术 |
Construction Technology of High Pier Concrete Pumping |
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| Yang Yuntang.Construction Technology of High Pier Concrete Pumping[J].Railway Construction Technology,2009(5):31-34. |
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| Authors: | Yang Yuntang |
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| Institution: | Yang Yuntang ( China Railway 15^th Bureau Group Co. Ltd. , Xi＇ an 710018, China) |
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| Abstract: | The long distance transportation of high pier concrete is a frequently encountered problem in the current construction of highway and railway. In this paper, the determined equipment type and concrete mix proportion from the comparison test of equipment selection, material selection, concrete mix proportion, and other aspects have achieved successful application in construction of Mashuihe River Bridge. |
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| Keywords: | high pier concrete pumping construction technology |
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