The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Die DB Netz AG und Správa železnic planen gemeinsam die neue Hochgeschwindigkeitseisenbahnstrecke zwischen Dresden und Prag. Kernstück des Neubauvorhabens ist ein mindestens 25 km langer Tunnel unter dem Erzgebirge zwischen Heidenau in Deutschland und Stradov bei Ústi nad Labem in Tschechien. Der grenzübergreifende Tunnel wird durch ein gemeinsames Planungsteam der beiden Eisenbahninfrastrukturunternehmen...
In North-western Bohemia the excavated overburden from open-cast coal mines is end-dumped in fills. Clay-type soil prevails among the filled soils. As a consequence of the character and state of the soil, together with the mining and dumping technology, the clay fill comprises a typical lumpy structure. Large and open macrovoids between the single lumps are a characteristic feature of the clay fills...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.