<p>A geotechnical site investigation is the process of collecting information and evaluating the conditions of the site for the purpose of designing and constructing the foundation for a structure, such as a building, plant or bridge. A geotechnical site investigation ...

<p>The use of shotcrete in tunnelling in frozen ground will be presented for an actual<br />project. There are specific demands on the mixture of shotcrete and the construction because of the frozen ground. The basics for the design especially the safety concept ...