| 地下管线探测的研究 |
| |
| 引用本文： | 李乃弘.地下管线探测的研究[J].东南大学学报(自然科学版),1989,19(1):120-125. |
| |
| 作者姓名： | 李乃弘 |
| |
| 作者单位： | 东南大学生物医学工程系 |
| |
| 摘 要： |
|
| 关 键 词： | 管道 地下管线 探测 电磁感应法 |
A Study on Electromagnetic Survey of Underground Pipelines |
| |
| Li Naihong.A Study on Electromagnetic Survey of Underground Pipelines[J].Journal of Southeast University(Natural Science Edition),1989,19(1):120-125. |
| |
| Authors: | Li Naihong |
| |
| Institution: | Department of Biomedical Engineering |
| |
| Abstract: | On the assumption of quasi-static electromagnetic field, the dipole model is established. By means of the method of the electromagnetic field analysis, some formulae of the distribution of the field are derived to guide the plan of survey underground pipelines, some key technics in the system design are discussed. Besides, this paper provides the arguments on the selection of the operational freguency, the Signal drive, the method of determining the depth of the buried objects needed to detect and so forth. |
| |
| Keywords: | underground pipeline finders electromagnetic induction underground propagation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
