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| LQG-1型土壤电阻率远程自动测量装置研制 | |
| 引用本文： | 李良福,郭在华,覃彬全.LQG-1型土壤电阻率远程自动测量装置研制[J].气象科技,2009,37(4):434-438. |
| 作者姓名： | 李良福 郭在华 覃彬全 |
| 作者单位： | 1. 西南大学资源环境学院,重庆,400716;重庆市气象局,重庆,401147 2. 成都信息工程学院,成都,610225 3. 重庆市气象局,重庆,401147 |
| 摘 要： | 为了解决传统的野外土壤电阻率测量仪器设备未实现无人状态下土壤电阻率远程自动监测的技术难题，在4105A接地电阻测量表基础上，自主研发了土壤电阻率远程自动测量装置。详细阐述了该装置的测量原理、系统组成、工作流程、硬件软件研发思路。对该装置1年的野外试验研究表明：该装置运行稳定，数据质量可靠，解决了土壤电阻率的长期、连续、稳定、自动测量的技术难题，是一种结构简单、使用方便、重量轻、便于野外土壤电阻率长期、连续、稳定的远程自动测量装置。 |
| 关 键 词： | 土壤电阻率 远程自动测量 装置 |
| 收稿时间： | 2008/6/16 0:00:00 |
| 修稿时间： | 9/3/2008 12:00:00 AM |
Development of LQG 1 Soil Resistivity Automatic Measuring Device |
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| Li Liangfu,Guo Zaihua and Qin Binquan.Development of LQG 1 Soil Resistivity Automatic Measuring Device[J].Meteorological Science and Technology,2009,37(4):434-438. | |
| Authors: | Li Liangfu Guo Zaihua and Qin Binquan |
| Institution: | 1 College of Resources and Environment;Southwest University;Chongqing 400716;2 Chongqing Meteorological Office;Chongqing 401147;3 Chengdu College of Information Engineering;Chengdu 610225 |
| Abstract: | Based on the 4105A grounding resistance measuring meter,a long-distance automatic soil resistivity measuring device was developed independently to solve the problem that soil resistivity measuring instruments has to be operated manually.The measurement principles,structure,and work processes of the device are described,and the design ideas are discussed.The one-year field experiment indicates that the system is simple and easy to use,has light weight,runs steadily,and provides quality data,being suitable fo... |
| Keywords: | soil resistivity long-distance automatic measurement measuring instrument |
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