| 库布齐沙漠流动沙丘与固定沙丘沙物质粒径分析的研究 |
| |
| 引用本文： | 王文彪,范悦会.库布齐沙漠流动沙丘与固定沙丘沙物质粒径分析的研究[J].内蒙古林业科技,2011,37(1):23-27. |
| |
| 作者姓名： | 王文彪 范悦会 |
| |
| 作者单位： | 亿利资源集团,内蒙古,鄂尔多斯,017000 |
| |
| 摘 要： | 通过采样分析对库布齐沙漠流动沙丘与固定沙丘沙粒径进行测定,对两类沙丘的沙物质粒径进行对比,分析沙粒的粒级变化规律.结果表明:实验区沙粒的粒径主要集中在0.25～0.05mm范围内,约占总含量的95%左右;固定沙丘地表和流动沙丘0.25mm沙...
|
| 关 键 词： | 流动沙丘 固定沙丘 粒径 |
Analysis on Particle Diameter of Sand in Moving and Fixed Dune in Kubuqi Desert |
| |
| WANG Wen-biao,FAN Yue-hui.Analysis on Particle Diameter of Sand in Moving and Fixed Dune in Kubuqi Desert[J].Inner Mongolia Forestry Science and Technology,2011,37(1):23-27. |
| |
| Authors: | WANG Wen-biao FAN Yue-hui |
| |
| Institution: | WANG Wen-biao,FAN Yue-hui(Yili Resource Group,Inner Mongolia,Erdos 017000,China) |
| |
| Abstract: | Through measuring and contrasting the particle diameter of sand in moving and fixed dune in Kubuqi Desert,the changing rule of particle diameter of sand was analyzed.The results show that in test district,most of particle diameter of sand concentrate in the range of 0.25～0.05 mm,taking up 95 percent of the total content.The content of sand with diameter less than 0.05 mm are 1.406% and 0.563% separately in the surface of fixed dune and moving dune.The content of sand with diameter bigger than 0.25 mm are 3.87% and 4.49% separately in the surface of fixed dune and moving dune. |
| |
| Keywords: | moving dune fixed dune particle diameter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
