| 自密实堆石混凝土在宝泉抽水蓄能电站的应用 |
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| 引用本文： | 宋殿海,刘剑. 自密实堆石混凝土在宝泉抽水蓄能电站的应用[J]. 水力发电, 2007, 33(9): 26-27,88 |
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| 作者姓名： | 宋殿海 刘剑 |
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| 作者单位： | 中国水电工程顾问集团公司,北京,100011;中国人民武装警察部队水电第二总队,江西,新余,338029 |
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| 摘 要： | 宝泉抽水蓄能电站上水库副坝坝体原设计采用细石混凝土砌石,但考虑到细石混凝土砌石技术要求高,施工速度慢,通过现场试验论证使用自密实堆石混凝土的可行性后,确定在副坝及冲沟部位使用自密实堆石混凝土。自密实堆石混凝土是砌石体施工的新工艺,经过近一年来在宝泉抽水蓄能电站副坝及1号冲沟的应用表明,其具有施工效率高、经济效益好、质量稳定等优点。
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| 关 键 词： | 上水库 自密实混凝土 自密实堆石混凝土 宝泉抽水蓄能电站 |
| 文章编号： | 0559-9342（2007）09-0026-02 |
| 修稿时间： | 2007-02-05 |
Application of Self-compacted Rockfill Concrete in Baoquan Pumped-storage Power Station |
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| Song Dianhai,Liu Jian. Application of Self-compacted Rockfill Concrete in Baoquan Pumped-storage Power Station[J]. Water Power, 2007, 33(9): 26-27,88 |
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| Authors: | Song Dianhai Liu Jian |
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| Affiliation: | 1. China Hydropower Engineering Consulting Corporation, Beijing 100011; 2. The NO.2 General Team of Armed Police Hydropower Troops, Xinyu Jiangxi 338029 |
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| Abstract: | The auxiliary dam of the upper reservoir of Baoquan Pumped-storage Power Station will adopt fine-stone concrete stonework in its original design. Because of high technical requirements and low construction velocity of fine-stone concrete stonework, the authors, after field tests proved the feasibility of using self-compacted rockfill concrete, determines the use of self-compacted rockfill concrete in the auxiliary and the positions of gully. The self-compacted rockfill concrete is a new technique of stonework construction. Its application in the auxiliary dam of Baoquan Pumped-storage Power Station and in the No.1 gully in recent one year has proved that it has the advantages of high construction efficiency, good economic benefits and quality stability. |
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| Keywords: | upper reservoir self-compacted concrete self-compacted rockfill concrete Baoquan Pumped-storage Power Station |
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