专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010230433A Electric exploration resistivity method 有权
标题翻译：电探测电阻法
公开(公告)号：JP2010230433A
公开(公告)日：2010-10-14
申请号：JP2009077261
申请日：2009-03-26
申请人： Dia Consultant:Kk , Geofile:Kk , Japan Water Agency , Kumagai Gumi Co Ltd , 株式会社ジオフィール , 株式会社ダイヤコンサルタント , 株式会社熊谷組 , 独立行政法人水資源機構
发明人： ARAYASHIKI TAKASHI , SAKAMOTO KEIICHIRO , MATSUO MAKOTO , OKAMOTO DAN , KITAZAWA TOSHITAKA , SATO HIDEAKI , ASO KATSUHIRO , SAITO TAKESHI
IPC分类号： G01V1/00
摘要： PROBLEM TO BE SOLVED: To provide an electric exploration resistivity method for making in-hole electrodes disposed in boring holes and hole walls conducted to each other without performing a complicated operation such as cementation processing and continuous pouring of water into the boring holes and using expensive electrodes, and excellent in the workability and economical efficiency. SOLUTION: The electric exploration resistivity method uses a structure in which a plurality of electrodes 3; 4 are disposed at predetermined intervals in the vertical direction in a pair of boring holes 2 formed in the ground and disposed at predetermined intervals between the pair of the boring holes on the ground surface S, and a measuring device 7, and measures, while the measuring device 7 applies a current between any pair of the electrodes, the potential measured by another pair of the electrodes. In the method, the current is applied between any pair of the electrodes after filling a conductive material (foam 10) with a lower flowability than that of water into a space above a ground water level W in the boring holes 2 and ensuring conduction between the electrodes in the holes and the hole walls 22. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制造设置在彼此相通的钻孔和孔壁中的孔内电极的电勘探电阻率方法，而不执行复杂的操作，例如胶结加工和将水连续倒入钻孔中并使用昂贵的电极，工作性和经济性优良。电解勘测电阻率法使用多个电极3的结构， 4以在地面上形成的一对钻孔2中的预定间隔沿垂直方向设置在地面S上的一对钻孔之间的预定间隔和测量装置7，并且在测量装置7在任何一对电极之间施加电流，由另一对电极测量的电位。在该方法中，在将导电材料（泡沫10）以比水的流动性更低的导电材料（泡沫10）填充到钻孔2中的地下水位W以上的空间中之后，将电流施加在任何一对电极之间，孔和孔壁22中的电极。版权所有（C）2011，JPO＆INPIT

IPRDB

热门服务

关于我们

友情链接

联系方式