| 直孔水电站低温季节砂石集料的生产 |
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| 引用本文： | 杨忠满,周红雨.直孔水电站低温季节砂石集料的生产[J].水利水电技术,2005,36(8):38-40. |
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| 作者姓名： | 杨忠满 周红雨 |
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| 作者单位： | 1. 中国人民武装警察部队,水电第九支队,四川,成都,610036
2. 江西省九江职业技术学院,江西,九江,332000 |
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| 摘 要： | 直孔水电站地处海拔3800m的高寒缺氧的西藏地区，施工中在低温季节混凝土集料生产困难。依靠多年在西藏地区的施工经验，结合直孔地区的气候特点，采用暖棚、防滑、翻晒及调整筛分冲洗参数等措施在低温季节进行混凝土集料生产，创造了高寒缺氧地区低温季节进行集料生产的先例。
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| 关 键 词： | 直孔水电站 高寒缺氧地区 集料生产 混凝土 混凝土集料 低温季节 砂石 西藏地区 高寒缺氧 施工经验 |
| 文章编号： | 1000-0860(2005)08-0038-03 |
| 收稿时间： | 06 6 2005 12:00AM |
| 修稿时间： | 2005年6月6日 |
Experience of aggregate production in winter season for construction of Zhikong Hydropower Station |
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| YANG Zhong-man,ZHOU Hong-yu.Experience of aggregate production in winter season for construction of Zhikong Hydropower Station[J].Water Resources and Hydropower Engineering,2005,36(8):38-40. |
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| Authors: | YANG Zhong-man ZHOU Hong-yu |
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| Abstract: | Zhikong Hydropower Station is located at an elevation of 3 800 m in the alpine and anoxic region of Tibet, for which the aggregate production for the concrete is quite difficult during construction in winter season. The successful experience of the aggregate production, based on the construction experiences in Tibet for many years in combination of the climate feature in Zhikong region, with the measures of warming shed, slide control, tedding treatment and adjusting the screening and washing parameter for the aggregate production in winter season is described herein ; which sets a precedent of the aggregate production in alpine and anoxic region. |
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| Keywords: | Zhikong Hydropower Station alpine and anoxic region aggregate production concrete |
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