Avancerad sökning

Hittade 2 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Geoelectrical imaging for interpretation of geological conditions affecting quarry operations

   Författare :Mimmi K. Magnusson; Joanne Fernlund; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical resistivity imaging; Rock-mass quality; Aggregate production; Geophysical methods; Induced polarization; Normalized induced polarization; Environmental engineering; Miljöteknik;

   Sammanfattning : Determination of the subsurface geology is very important for the rock quarry industry. This is primarily done by drilling and mapping of the surface geology. However in Sweden the bedrock is often completely covered by Quaternary sediments making the prediction of subsurface geology quite difficult. LÄS MER

3. 2. On the applicability of geophysics for groundwater investigations in areas with lack of hydrogeological information. Examples from Mozambique

   Författare :Farisse Joao Chirindja; Teknisk geologi; []
   Nyckelord :Mozambique; Geophysics; Reference data; Hydrogeology; Groundwater;

   Sammanfattning : The work presented in this thesis has aimed to improve the knowledge about the groundwater occurrence in different geological conditions in Mozambique. The main focus in this study has been on the understanding of hydrogeological conditions in area with little background information by use of geophysical investigation. LÄS MER