Recent developments in shallow‐depth electrical and electrostatic prospecting using mobile arrays
Recent developments in shallow‐depth electrical and electrostatic prospecting using mobile arrays
复制标题
使用移动阵列进行浅层电法和静电勘探的最新进展
DOI：
--
复制
发表时间：
1998
期刊：
影响因子：
--
通讯作者：
Alain Tabbaght
中科院分区：
文献类型：
--
作者：
C. Panissod;M. Dabas;A. Hesse;A. Jolivet;J. Tabbagh;A. Tabbagh;C. Panissod;Alain Tabbaght
在过去十年中，移动电和静电四极杆的应用使调查区域的面积大大增加，同时保持了高空间分辨率，并降低了调查的总成本。这里展示了拖曳阵列的两项新发展：(1)由操作员牵引的极-极阵列为在独特的给定调查深度下绘制大型表面提供了轻量级解决方案，如罗马-英国城市Wroxeter的远景所示；(2)多极、多深度系统允许对地面电阻率进行三维调查，正如在Garchy试验场和Montbaron考古遗址（法国因德尔）进行的实验所说明的那样。
Application of mobile electrical and electrostatic quadripoles during the past ten years has allowed a considerable increase in the size of the surveyed areas, together with keeping a high spatial resolution and a reduction of the total cost of a survey. Two new developments of towed arrays are illustrated here: (1) a pole‐pole array pulled by the operator provides a lightweight solution for mapping large surfaces at a unique given depth of investigation, as shown by the prospection of the Roman‐British city of Wroxeter; and (2) a multipole, multidepth system allows a 3-D investigation of the ground resistivity, as illustrated by the experiments undertaken on the test site of Garchy and on the archaeological site of Montbaron (Indre, France).