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| 罗布泊"耳纹"成因与电磁感应电导仪测量值相关性初探 | |
| 引用本文： | 谢云波,蒋平安,李保国,钟俊平,邱宏烈,武红旗,马黎春. 罗布泊"耳纹"成因与电磁感应电导仪测量值相关性初探[J]. 新疆农业大学学报, 2007, 30(2): 30-32 |
| 作者姓名： | 谢云波 蒋平安 李保国 钟俊平 邱宏烈 武红旗 马黎春 |
| 作者单位： | 1. 新疆农业大学,资源环境学院,乌鲁木齐,830052 2. 中国农业大学,资源环境学院,北京,100094 3. 美国加州州立大学,洛杉矶分校,洛杉矶,CA90032-8253 |
| 基金项目： | 国家自然科学基金;新疆土壤学重点学科项目 |
| 摘 要： | 应用EM38电磁感应电导仪测量法调查了罗布泊“耳纹”地区盐壳电导值，对干盐湖沉积物采取不同尺度和不同空间分辨率的取样与测量。研究结果表明，盐壳土壤EM38电导的各特征参数值均表现出明显的空间变异性，“耳纹”的形成和电磁感应电导所表征的物理量存在较好相关性：“耳纹”黑色区域电导值较高，白色区域电导值较低。 |
| 关 键 词： | 罗布泊 电磁感应电导仪(EM38) 含盐量 耳纹 |
| 文章编号： | 1007-8614(2007)02-0030-03 |
| 修稿时间： | 2006-12-18 |
Preliminary Study on Correlation between the Contributing Factor of Lop Nur Great Ear Rings and Electromagnetic Induction Measurements (EM38) |
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| XIE Yun-po,JIANG Ping-an,LI Bao-gou,ZHONG Jun-ping,QIU Hong-lie,WU Hong-qi,MA Li-chun. Preliminary Study on Correlation between the Contributing Factor of Lop Nur Great Ear Rings and Electromagnetic Induction Measurements (EM38)[J]. Journal of Xinjiang Agricultural University, 2007, 30(2): 30-32 | |
| Authors: | XIE Yun-po JIANG Ping-an LI Bao-gou ZHONG Jun-ping QIU Hong-lie WU Hong-qi MA Li-chun |
| Abstract: | The Electromagnetic Induction Measurements(EM38) were applied to investigate electromagnetic induction of the salt crust in Lop Nur Great Ear region and the deposit sampling and measurements were made in different scales and varied space differential rate.The results showed that: Each characteristic parameter values of the salt crust soil all expressed distinct space variability.There is better correlation between the formation of the Great Ear and the physical quantity expressed by the electromagnetic induction.Then the electric conductivity value in the black district of the great ear is higher than that in white region. |
| Keywords: | Lop Nur electromagnetic induction measurements(EM38) ealinity great ear rings |
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