APPLICABILITY OF ELECTRICAL RESISTIVITY TOMOGRAPHY IN SUBSURFACE UTILITIES ENGINEERING

被引：0
|
作者：
Alel, Mohd Nur Asmawisham [1 ]
Saad, Rosli [2 ]
Abdullah, Rini Asnida [1 ]
Wei, Liew Inn [1 ]
机构：
[1] Univ Teknol Malaysia, Fac Civil Engn, Dept Geotech & Transportat, Geoengn & Geohazard Res Grp, Utm Johor Bahru 81310, Johor, Malaysia
[2] Univ Sains Malaysia, Sch Phys, Geophys Sect, Usm 11800, Penang, Malaysia
来源：
JURNAL TEKNOLOGI | 2015年 / 76卷 / 02期
关键词：
Electrical resistivity tomography; subsurface utilities engineering;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents the applicability of Electrical Resistivity Tomography (ERT) in Subsurface Utilities Engineering (SUE). The objective is to use pseudosection generated by ERT to located known subsurface utilities. For construction industry, the investigation of subsurface utility is essential to avoid unforeseen condition that may cause project delay. According to the result, performing ERT using fundamental tester in this study is not suitable to locate subsurface utilities, however it can locate the loose part of the ground which likely to indicate the location of subsurface utilities. Therefore, ERT exhibits potential to be used before the actual subsurface utilities mapping to simplify the work of gathering information to locate the subsurface utilities accurately.
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页码：109 / 115
页数：7
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