| 高级PHP泥浆在深水大直径钻孔桩施工中的应用 |
| Application of Advanced PHP Slurry in Construction of Long and Large Diameter Bored Piles in Deepwater and Complex Land |
| 投稿时间：2008-11-17 |
| 中文关键词:深水 大直径 钻孔桩 高级PHP泥浆 应用 |
| 英文关键词:deepwater large diameter drilling pile advanced PHP slurry application |
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| 中文摘要: |
| 结合国道主干线广州绕城公路西环南段北江特大桥主墩Φ250cm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。 |
| 英文摘要: |
| Based on the construction experience of Φ250 cm pile foundation of the main pier of Beijiang River Bridge on the south section of the western part of Guangzhou Orbital Highway, this paper introduces the composition of the advanced PHP slurry, mixing methods and mud property, and expounds emphatically on the control points and their important roles of advanced PHP slurry used in the construction of long and large diameter bored piles in deepwater |
| 梅瑞泰.高级PHP泥浆在深水大直径钻孔桩施工中的应用[J].石家庄铁道大学学报(自然科学版),2009,(1):112-114. |
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