| 民和黄土粒度组成及其特征分析 |
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| 引用本文： | 谢远云,张序强,王立明.民和黄土粒度组成及其特征分析[J].哈尔滨师范大学自然科学学报,2001,17(3):91-95. |
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| 作者姓名： | 谢远云 张序强 王立明 |
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| 作者单位： | 哈尔滨师范大学 |
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| 基金项目： | 国土资源部甘肃兰州红古城、新寺乡 1∶ 5万区调成果 |
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| 摘 要： | 对民和骆驼山黄土进行粒度分析发现，民和黄土粒度组成与兰州，洛川和西安等地差别较大，其黄土粒度明显高于上述地区，传统地把民和黄土划分为黄土带的南部是不妥的，应归属于砂黄土与黄土的过渡带。
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| 关 键 词： | 黄土 粒度分析 民和骆驼山 粒度组成 砂黄士 过渡带 气候分辨率 |
| 修稿时间： | 2001年5月10日 |
THE FORMATIONS OF GRAIN SIZE ANDCHARACTERISTIC ANALYSIS IN MINHE LOESS |
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| Xie Yuanyun,Zhang Xuqiang,Wang Liming.THE FORMATIONS OF GRAIN SIZE ANDCHARACTERISTIC ANALYSIS IN MINHE LOESS[J].Natural Science Journal of Harbin Normal University,2001,17(3):91-95. |
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| Authors: | Xie Yuanyun Zhang Xuqiang Wang Liming |
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| Institution: | Harbin Normal University |
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| Abstract: | Analysing the grain size of Minhe loess, it is found that the volume of grain size in Minhe loess is obviously different with other area such as Lanzhou and Luochuan and Xi'an, it's grain diameter is evidently much higher. It isn't proper that Minhe loess is regarded as the south of loess belt traditionally, it should be attached to the transitional belt of sand loess and loess. |
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| Keywords: | Minhe loess Grading analysis |
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