Idioma:

Geoelectrical imaging in the interpretation of geological conditions affecting quarry operations

Magnusson, Mimmi K ; Fernlund, Joanne M. R ; Dahlin, Torleif

Bulletin of engineering geology and the environment, 2010, Vol.69 (3), p.465-486 [Periódico revisado por pares]

Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag

Texto completo disponível

Citações Citado por

Enviar para

Título:
Geoelectrical imaging in the interpretation of geological conditions affecting quarry operations
Autor: Magnusson, Mimmi K ; Fernlund, Joanne M. R ; Dahlin, Torleif
Assuntos: Aggregate ; Aggregate production ; Civil Engineering ; Earth and Environmental Science ; Earth Sciences ; Electrical resistivity imaging ; Engineering and Technology ; Environmental engineering ; Foundations ; Geoecology/Natural Processes ; Geoelectricity ; Geoengineering ; Geology ; Geophysical methods ; Geotechnical Engineering ; Geotechnical Engineering & Applied Earth Sciences ; Geoteknik ; Hydraulics ; Imaging ; Induced polarization ; Miljöteknik ; Nature Conservation ; Normalized ; Normalized induced polarization ; Original Paper ; Other technology ; production ; Quarries ; Rock mass quality ; Samhällsbyggnadsteknik ; TECHNOLOGY ; Teknik ; TEKNIKVETENSKAP ; Övriga teknikvetenskaper
É parte de: Bulletin of engineering geology and the environment, 2010, Vol.69 (3), p.465-486
Notas: http://dx.doi.org/10.1007/s10064-010-0286-y
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: Determination of the subsurface geology is very important for the rock quarry industry. This is primarily done by drilling and mapping. However, in Sweden, the bedrock is often completely covered by Quaternary sediments, making the prediction quite difficult. This study shows that electrical resistivity imaging together with induced polarization proved to be very efficient in detecting fracture frequency, major fracture zones and variations in rock mass quality, all of which can affect the aggregate quality. These techniques can also determine the thickness of the overburden. Furthermore, by doing 2D-parallel data sampling, a 3D inversion of the dataset is possible, which greatly enhances the visualization of the subsurface. Implementation of geophysics can be a valuable tool for the quarry industry, resulting in substantial economic benefits.
Editor: Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag
Idioma: Inglês

Links

Voltar para lista de resultados

Realização: Logos de Redes Sociais:

Geoelectrical imaging in the interpretation of geological conditions affecting quarry operations

Magnusson, Mimmi K ; Fernlund, Joanne M. R ; Dahlin, Torleif

Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag

Buscando em bases de dados remotas. Favor aguardar.