Geophysical Surveys for Development of a Polluted Soil Depot at Kalvebod Milj?center, Copenhagen, Denmark

摘要

This work presents a case where a combination of electromagnetics (EM61), refraction seismic surveys and a geotechnical survey allowed a detailed mapping of the near surface at a soil depot. Such results together with knowledge of the glacial overburden and groundwater potential enabled accurate determination of digging depth within the area, and thereby optimizing extension of the soil depot. The overall results demonstrate the relevance of combining different geotechnical and geophysical methods into a successful integrated site survey investigation approach that meets both design optimisation and environmental impact requirements.