| 液态粉煤灰在桥涵台背回填施工中的应用 |
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| 引用本文： | 刘迎秋. 液态粉煤灰在桥涵台背回填施工中的应用[J]. 交通标准化, 2008, 0(6): 237-238. DOI: 10.3869/j.issn.1002-4786.2008.06.058 |
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| 作者姓名： | 刘迎秋 |
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| 作者单位： | 衡水公路工程总公司,河北,衡水,053000 |
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| 摘 要： | 实践证明，随着高速公路的快速发展，采用液态粉煤灰处理桥涵台背的施工技术会得到更广泛的应用，并能很好地解决因台背压实不足引起的桥头跳车这一质量通病。
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| 关 键 词： | 液态粉煤灰 桥涵台背 回填 |
Application of Liquid Fly Ash in Backfill Construction of Bridges and Culvert's Abutment Back |
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| LIU Ying-qiu. Application of Liquid Fly Ash in Backfill Construction of Bridges and Culvert's Abutment Back[J]. Communications Standardization, 2008, 0(6): 237-238. DOI: 10.3869/j.issn.1002-4786.2008.06.058 |
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| Authors: | LIU Ying-qiu |
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| Affiliation: | LIU Ying-qiu (Hengshui Highway Engineering Corporation, Hengshui 053000, China) |
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| Abstract: | The practice has proved that along with rapid development of expressway, the construction technology of using liquid fly ash to treat with bridges and culvert＇s abutment back will be applied much broad, and can solve a common fault of quality that bumping at bridge head which is caused by deficiency of compaction of abutment back. |
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| Keywords: | liquid fly ash bridges and culvert＇s abutment back backfill |
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