| 堆石混凝土施工技术在新疆铁路及公路挡土墙工程中的应用 |
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| 引用本文： | 高俊青.堆石混凝土施工技术在新疆铁路及公路挡土墙工程中的应用[J].混凝土,2009(2). |
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| 作者姓名： | 高俊青 |
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| 作者单位： | 中铁二十一局一公司,新疆乌鲁木齐,830026 |
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| 基金项目： | 中铁二十一局一分公司资助项目 |
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| 摘 要： | 清华大学金峰教授和安雪晖教授于2003年提出堆石混凝土(Rock-filled Concrete,简称RFC)施工技术以来,凭借其低成本、低水化热、高品质、高效率的特点成功在宝泉抽水蓄能电站和向家坝水电站等国家级水利工程中得到应用.新疆是我国西部的重要地域之一,近些年在铁路、公路、水电等基础设施建设飞速发展,如何使用新疆原材料进行堆石混凝土施工,介绍了堆石混凝土在新疆铁路及公路工程中的应用情况.
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| 关 键 词： | 堆石混凝土 铁路及公路 自密实混凝土 |
Application of rock-filled concrete technology in railway and highway project of Xinjiang |
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| GAO Jun-qing.Application of rock-filled concrete technology in railway and highway project of Xinjiang[J].Concrete,2009(2). |
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| Authors: | GAO Jun-qing |
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| Affiliation: | 1st Company of China Railway No.21 Bureau;Urumqi 830026;China |
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| Abstract: | Rock-filled Concrete(RFC)construction technology is invented by Pro.JIN Feng and Pro.AN Xue-hui of Tsinghua University in 2003.There are four advantages of RFC:low cost,low hydration heat,high quality,and high efficiency.It was succeeded in application of Baoquan Pumped Storage Power Station and Xiangjiaba Hydropower Station.Xinjiang is a very important area of China;The speed of construction is higher than that many years ago,there are more and more project of highway,railway hydraulic and hydropower.Appli... |
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