| 附加质量法在水布垭堆石体密度测定中的应用 |
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| 引用本文： | 宋先海,肖柏勋,顾汉明,张学强,邓世坤,许顺芳.附加质量法在水布垭堆石体密度测定中的应用[J].煤田地质与勘探,2004,32(3):40-43. |
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| 作者姓名： | 宋先海 肖柏勋 顾汉明 张学强 邓世坤 许顺芳 |
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| 作者单位： | 1. 长江工程地球物理勘测研究院,湖北 武汉 430010
2. 中国地质大学应用地球物理系,湖北 武汉 430074 |
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| 摘 要： | 介绍了附加质量法测定堆石体密度的基本原理、仪器设备及现场测试过程，并结合水布垭大坝一期填筑工程堆石体密度测定工作，分析了该方法的有效性。测试结果表明，该方法不但具有现场测试快速、轻便、无损和精度高等优点，而且适用于不同粒径组成的堆石体，在堆石体密度测定中具有广阔的应用前景。
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| 关 键 词： | 附加质量法 堆石坝 密度 水布垭水利枢纽工程 |
| 文章编号： | 1001-1986(2004)03-0040-03 |
| 修稿时间： | 2003年6月5日 |
Application of method of additive mass to density measurement of rock-fill object in Shuibuya water control project |
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| SONG Xian-hai ,XIAO Bo-xun ,GU Han-ming ,ZHANG Xue-qiang ,DENG Shi-kun ,XU Shun-fang.Application of method of additive mass to density measurement of rock-fill object in Shuibuya water control project[J].Coal Geology & Exploration,2004,32(3):40-43. |
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| Authors: | SONG Xian-hai XIAO Bo-xun GU Han-ming ZHANG Xue-qiang DENG Shi-kun XU Shun-fang |
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| Institution: | SONG Xian-hai 1,XIAO Bo-xun 1,GU Han-ming 2,ZHANG Xue-qiang 2,DENG Shi-kun 2,XU Shun-fang 2 |
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| Abstract: | Following an introduction on the testing principle,instrument and equipment,and field signal acquisition process for method of additive mass, this paper deals briefly with its availability on the density measurement of rock-fill object in the Shubuya Dam One Issue Project. The testing results indicate that this method not only has rapid, portable, non-destructive, and precision high, but also suitable for density measurement of rock-fill object made up of different grains. It is proved that method of additive mass is obviously effective and hence shows fairly good application prospects in the density measurement of rock-fill object. |
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| Keywords: | method of additive mass panel rock-fill dam of concrete density Shuibuya water control project |
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