Essays about: "AarhusInv"

Found 4 essays containing the word AarhusInv.

1. 1. Processing of ERT data from Stabilised Columns

   University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

   Author : Mårten Petersson; [2023]
   Keywords : inversion; ERT; quality control; jet grouting; aarhusinv; Technology and Engineering;

   Abstract : Modern construction sites are associated with high demands on suitable soil conditions, resulting in geotechnical challenges that can be solved using soil stabilisation techniques. The reliability of these techniques is tested using different quality assurance methods. READ MORE

3. 2. Inversion of SkyTEM Data Based on Geophysical Logging Results for Groundwater Exploration in Örebro, Sweden

   University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

   Author : Andrée Kindlund; [2021]
   Keywords : SkyTEM; hydrogeophysics; geophysical logging; A priori; groundwater exploration;

   Abstract : Declining groundwater tables threatens several municipalities in Sweden which drinking water is collected from. To ensure a sound drinking water supply, the Geological Survey of Sweden has initiated a groundwater exploration plan. READ MORE

4. 3. Evaluation of DC resistivity and time-domain IP tomography for bedrock characterisation at Önneslöv, Southern Sweden

   University essay from Lunds universitet/Geologiska institutionen

   Author : Daniel Preis Bergdahl; [2016]
   Keywords : bedrock; Cole-Cole; resistivity; induced polarization; dyke; weathering; Earth and Environmental Sciences;

   Abstract : For both construction and exploration purposes, knowledge of the subsurface is important. Geophysical exploration methods can be used to acquire an overview of an area on which further investigations can be based. READ MORE

5. 4. Spectral time domain induced polarization : factors affecting spectral data information content and applicability to geological characterization

   University essay from Lunds universitet/Geologiska institutionen

   Author : Azadeh Rezvani; [2015]
   Keywords : Liikavaar; geology; geophysics; resistivity; induced polarization; Aititk mine; AarhusInv; Earth and Environmental Sciences;

   Abstract : The geo-electrical survey (resistivity and induced polarization) with different settings, arrangements, time base, spreads and waveforms (50% and 100% duty cycle waveform) was carried out over the Liikavaara depo-sit, near the Aitik mine, in northern Sweden and all the measured data was inverted in two different softwares: Res2Dinv and AarhusInv. Surveys of induced polarization (IP) often contain data of low quality, due to the high sensitivity against noise sources and coupling effects. READ MORE