Variantní metody realizace stanice metra

Abstract

This thesis deals with the construction of the mined section Square Metro Station Syneks Brothers on the Line D of the Metro. In the first part are described basic parameters of the new underground lines and stations Square Syneks Brothers including geological hydrogeological and geotechnical properties of soil-rock environment. The next section is already devoted to the implementation of technical solutions excavation. Consider buying a total of four variants. Very marginally to devote excavation of the New Austrian Tunnelling Method and closer focus on using technology variants puree, pipe-roofing respectively. combination of both methods. Also in theory deal with the issue of friction between the structure and the soil during extrusion. In one chapter is devoted to the design of geotechnical monitoring how the surface respectively. surface buildings and the very structure of the station during construction. In conclusion I compare the various options both from a technical perspective and in terms of financial and time demands.