| 高级PHP泥浆在深水大直径钻孔桩施工中的应用 |
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| 引用本文： | 梅瑞泰. 高级PHP泥浆在深水大直径钻孔桩施工中的应用[J]. 水运科技信息, 2009, 0(1): 25-27 |
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| 作者姓名： | 梅瑞泰 |
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| 作者单位： | 深圳市地铁有限公司,深圳518026 |
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| 摘 要： | 结合国道主干线广州绕城公路西环南段北江特大桥主墩直径250cm桩基施工实践．介绍了高级PHP泥浆原材料组成、调制方法、泥浆性能，重点阐述了高级PHP泥浆在深水大直径钻孔桩施工应用中的控制要点及重要作用。
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| 关 键 词： | 深水 大直径 钻孔桩 高级PHP泥浆 应用 |
Application of Advanced PHP Slurry to the Construction of Long and Large Diameter Bored Piles in Deepwater and Complex Land |
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| Mei Ruitai. Application of Advanced PHP Slurry to the Construction of Long and Large Diameter Bored Piles in Deepwater and Complex Land[J]. Transportation Science & Technology, 2009, 0(1): 25-27 |
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| Authors: | Mei Ruitai |
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| Affiliation: | Mei Ruitai(Shenzhen Metro Co. , Ltd. , Shenzhen 518026, China) |
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| Abstract: | Combined with the construction experience of main pier φ250cm pile foundation of the Beijiang River Bridge on the south section of the west part of Guangzhou Orbital Highway, the paper introduced the composition of the advanced PHP slurry ,mixing methods, mud property, and expounded emphatically on the control points and the important roles of the application of advanced PHP slurry to the construction of long and large diameter bored piles in deepwater. |
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| Keywords: | deepwater large diameter drilling pile advanced PHP slurry application |
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