Geoelectrical | Environmental XPRT
Articles & Whitepapers
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Use of geological mapping tools to improve the hydraulic performance of SuDS
Most cities in Denmark are situated on low permeable clay rich deposits. These sediments are of glacial origin and range among the most heterogeneous, with hydraulic conductivities spanning several orders of magnitude. This heterogeneity has obvious consequences for the sizing of sustainable urban drainage systems (SuDS). We have tested methods to reveal geological heterogeneity at field scale ...
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Remote monitoring of groundwater pollution using geo-electric techniques in undulating sandy terrain, Western Australia
Early-time transient electromagnetic sounding (TEM) and DC resistivity sounding techniques have been used to monitor remotely the changes with time of a groundwater pollution plume at a test site on ...
Equipment & Solutions
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Showcase
Multichannel Digital Resistivimeter
A new approach to geoelectrical surveying. Electra is the MoHo’s digital system for geoelectrical surveys. A number of unique features make it a very special georesistivimeter. Acquisition times are considerably reduced due to the simultaneous acquisition on all channels and the use of alternate current. Weight, size and consumption are orders of magnitude lower than traditional systems. ...
