Showing papers by "Håkan Stille published in 1988"

TL;DR: In this paper, the choice between drill-and-blast vs mechanical boring methods is often not obvious, and several factors may have a decisive influence on this choice-e.g. the geometry and length of the tunnel, site conditions and borability of the rock.

TL;DR: In this article, a central repository for low and medium-level radioactive waste from the Swedish nuclear power plants has been constructed at Forsmark, Sweden, where the most active waste will be disposed of in a rock cavern, designed as a silo 69 m high and 30 m in diameter.