| 陕西蒲城Q_2黄土物质组成试验研究 |
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| 引用本文： | 方祥位,成培江,申春妮,雷德建,汪龙.陕西蒲城Q_2黄土物质组成试验研究[J].后勤工程学院学报,2012(1):1-6. |
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| 作者姓名： | 方祥位 成培江 申春妮 雷德建 汪龙 |
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| 作者单位： | 后勤工程学院军事建筑工程系;重庆交通科研设计院有限公司;重庆科技学院建筑工程学院;重庆钢铁(集团)有限责任公司 |
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| 基金项目： | 中国博士后科学基金资助项目(20100480675);重庆市自然科学基金资助项目(CSTC,2009BB6174) |
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| 摘 要： | 利用激光散射粒度分布分析仪、X射线衍射仪等先进的测试手段和化学成分分析,得到了陕西蒲城Q2黄土的物质组成特点,包括颗粒组成、矿物成分、化学成分、易溶盐含量、酸碱特性等,并指出与Q3黄土的差异。为深入研究Q2黄土的湿陷机理和工程地质特性以及解释与Q3黄土工程性质的差异提供科学依据。
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| 关 键 词： | Q2黄土 物质组成 试验研究 |
The Matter Composition Tests of Q2 Loess in Pucheng,Shaanxi Province |
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| FANG Xiang-wei,CHENG Pei-jiang,SHEN Chun-ni,LEI De-jian,WANG Long.The Matter Composition Tests of Q2 Loess in Pucheng,Shaanxi Province[J].Journal of Logistical Engineering University,2012(1):1-6. |
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| Authors: | FANG Xiang-wei CHENG Pei-jiang SHEN Chun-ni LEI De-jian WANG Long |
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| Institution: | 1(1.Dept.of Architecture & Civil Engineering,LEU,Chongqing 401311,China; 2.Chongqing Communications Research & Design Institute Co.Ltd,Chongqing 400067,China; 3.School of Civil Engineering and Architecture,Chongqing University of Science and Technology, Chongqing 401311,China;4.Chongqing Iron & Steel(Group) Co.,Ltd,Chongqing 400080,China) |
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| Abstract: | Utilization of laser scattering particle size distribution analyzer LA-300 and X-ray diffraction meter,components of Q2 loess of Pucheng power plant in Shanxi province are investigated from different parameters such as particle,mineralogy,chemical element,dissolve-susceptible salt content,the characteristic of sourness and alkali.Its fundamental matter composition of Q2 loess is obtained by systematical analysis based on experimental data.The matter composition of Q2 loess is of important significance to research further engineering geological characteristics,collapsibility and its mechanism. |
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| Keywords: | Q2 loess matter composition experimental study |
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