No document
Search & filter
Search for a publication
Search & filter
List of products by author: R. Insam
-
Brenner Base Tunnel Emergency Stop at construction lot H33 Tulfes - Pfons
Abstract: The Brenner Base Tunnel incorporates the latest security standards in tunnelling. Besides the cross-connecting tunnels that link the two main tunnel tubes every 333 m and serve as an escape route, underground emergency stops connecting to the surface are located approximately every 20 km. This configuration conforms to a high security standard for tunnels. The emergency stops include a central...
0,00 € -
Brenner Base Tunnel Investigation in exploratory tunnel and support base
Abstract: During the hard rock TBM drive of the exploratory tunnel in construction lot Tulfes-Pfons H33, difficult rock mass conditions were encountered. In particular in the area of chainage 9.670 fractured rock mass and fault bands led to collapse after boring and overbreaks. The cavity caused by this collapse, named "Iris" was temporarily stabilized, so the TBM could end the drive successfully....
0,00 € -
The Brenner Base Tunnel - an overview of the status of the project
Abstract: The Brenner Base Tunnel (BBT) runs for 64 km between Austria and Italy, making it the longest underground railway tunnel in the world. The BBT consists of two single-track tubes, cross passages every 333 m, an exploratory tunnel, and three emergency stops. The planning is underway since 1999, and construction began in 2007. More than half of a total 230 km of tunnel construction including 80%...
0,00 € -
The Brenner Base Tunnel, Overview and TBM Specifications at the Austrian Side
Abstract: The Brenner Base Tunnel (BBT) - including the existing bypass of Innsbruck (Inn Valley Tunnel) - runs for 64 km between Austria and Italy, making it the longest underground railway tunnel in the world. The BBT consists of two single track tubes, connecting cross passages every 333 m and an exploratory tunnel – which lies between and about 12 m below the main tunnels. About 40 km of more than...
0,00 € -
The Brenner Base Tunnel, Overview and TBM Specifications for the 2 tunnel lots at the Austrian Side.
Abstract: The Brenner Base Tunnel (BBT) runs for 64 km between Austria and Italy, making it the longest underground railway tunnel in the world. The BBT consists of two single track tubes, connecting cross passages every 333 m and an exploratory tunnel – which lies between and 12 m below the main tunnels. About 76 km of in total 230 km of the entire project are already excavated. Since spring 2017 work...
0,00 € -
The Brenner Base Tunnel, Selected Aspects of Tunnelling Works at the Austrian
Abstract: The Brenner Base Tunnel (BBT) runs for 64 km between Austria and Italy, making it the longest underground railway tunnel in the world. The BBT consists of two single track tubes, connecting cross passages every 333 m, an exploratory tunnel and three emergency stations. 109 km of more than 230 km of the entire project are already excavated. At the Austrian side the excavation works with drill...
0,00 € -
Tunnel climate - challenge during the Brenner Base Tunnel construction
Abstract: The BBT represents the key element of the planed railway link between Munich and Verona and therefore of the European high performance railway network (cf. Fig. 1). With its length of more than 55 km (64 km including all existing tunnel connections) this tunnel system will be amongst the world’s longest traffic tunnels (cf. Fig. 2). The project consists in the excavation, lining and...
0,00 €
