A methodology for mapping of quick clay in Sweden

Abstract Landslides may cause severe destruction that affects both the individuals and functions vital for society. Minor landslides in an area with quick clay trigger secondary slides, influencing a much greater compared to slides areas no clay. Today’s expanding societies demand new exploitation. To effectively meet this demand, there is increased need identify where occur. Direct or indirect methods assessing presence of have previously been presented as well strategy site investigations areas. In article, methodology mapping clays Swedish conditions commonly available presented. The article structured steps different levels detail visualized two conceptual flowcharts. Depending on stage planning, types surveys are recommended. has applied at four sites integrated interpretation airborne ground geophysical measurements geotechnical carried out. results from these here. study reveals all used their advantages limitations. However, combined use information provides more accurate can be cost-effective future planning decision-making.