| 无盖重固结灌浆在构皮滩水电站工程中的应用 |
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| 引用本文： | 彭爱华,傅建,刘加龙,雷辉光.无盖重固结灌浆在构皮滩水电站工程中的应用[J].贵州水力发电,2009,23(3):47-50. |
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| 作者姓名： | 彭爱华 傅建 刘加龙 雷辉光 |
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| 作者单位： | 1. 长江水利委员会长江勘测规划设计研究院,湖北,武汉,430010
2. 贵州乌江水电开发有限责任公司构皮滩电站建设公司,贵州,余庆,564408 |
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| 摘 要： | 结合乌江构皮滩水电站工程进行了无盖重固结灌浆现场试验，通过对建基面裂隙采用了高强、快硬嵌封堵漏材料进行封堵，从而保证了固结灌浆的压力，实现了真正意义上的无盖重固结灌浆，具有一定的技术创新性。无盖重固结灌浆已经成功应用于构皮滩水电站大坝的基础处理，不但效果良好，而且有效缩短了工期，值得在同类工程中推广应用。
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| 关 键 词： | 水利水电工程施工 无盖重固结灌浆 建基面裂隙 灌浆压力 高强嵌封堵漏材料 构皮滩水电站 |
Application of Consolidation Grouting without Cover Weight in Goupitan Hydropower Station Project |
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| PENG Ai-hua,FU Jian,LIU Jia-long,LEI Hui-guang.Application of Consolidation Grouting without Cover Weight in Goupitan Hydropower Station Project[J].Guizhou Water Power,2009,23(3):47-50. |
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| Authors: | PENG Ai-hua FU Jian LIU Jia-long LEI Hui-guang |
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| Affiliation: | PENG Ai-hua,FU Jian,LIU Jia-long,LEI Hui-guang(1.Changjiang Investigation and Planning Design & Research Institute,Wuhan,Hubei,430010,2.Goupitan hydropower station Construction Corporation of Wujiang hydropower development Ltd,Yuqing,Guizhou,564408,China) |
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| Abstract: | According to the field test of consolidation grouting without cover weight in light of Goupitan Hydropower Station project,sealing the fissures of workface with high-strength and fast hardening materials,thus the pressure of consolidation grouting was ensured,the consolidation grouting without cover weight had been realized truly.It has certain technical innovation.The consolidation grouting without cover weight had been applied to dam foundation treatment of Goupitan Hydropower Station.Not only was the eff... |
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| Keywords: | conservancy & hydropower project construction consolidation grouting without cover weight fissure of workface grouting pressure high-strength sealing materials Goupitan Hydropower Station |
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