1-7 of 7
Keywords: access tunnel
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2015, October 7–10, 2015
Paper Number: ISRM-EUROCK-2015-013
... rosenstein-tunnel stuttgart ground transportation neckartalstraße tunnel section excavation work urban condition access tunnel tunnel portal tunnel Stuttgart ?? ABSTRACT: In Stuttgart, the Rosenstein-Tunnel is currently under construction in combination with the third Leuze-Tunnel, which is also...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2015, October 7–10, 2015
Paper Number: ISRM-EUROCK-2015-042
... the guidelines of Austrian Society for Geomechanics (ÖGG 2008, ÖGG 2013). round length stanzertal hydropower plant rock mass Invert exploratory tunnel innsbruck-ahrental lining phyllitic rock renewable energy stanzertal headrace tunnel support measure tunnel cross sectional area access tunnel...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2014, May 27–29, 2014
Paper Number: ISRM-EUROCK-2014-211
... construction at altitude between 1357 and 1901 m.a.s.l. and Powerhouse cavern (PHC) and transformer cavern (TC) were at different elevation at Phase I and gate chamber was separate from PHC (Fig. 3). During phase II, some access tunnel with about 1000 meters long and four long boreholes with about 1200 meters...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 2013, October 23–26, 2013
Paper Number: ISRM-EUROCK-2013-018
... for the machine cavern is 27.6*46.6*92.5mand 18.1*30.9*112.6m for the transformer cavern. The machine cavern also hosts three upstream spherical valves, where else the three butterfly valves are situated in the transformer cavern. All access tunnels to the underground structure are connected to the existing...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 2012, May 28–30, 2012
Paper Number: ISRM-EUROCK-2012-123
... Abstract: An access tunnel for the City Line project in Stockholm was excavated in the early parts of 2010. The works also included pre-grouting with cement. The performance of pre-grouting operation was evaluated for 14 continuous fans that included 326 grouted holes. A method called "Real...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 2010, June 15–18, 2010
Paper Number: ISRM-EUROCK-2010-086
... analytical solution for 3D problem. It is the elastic Soloviev's solution (1969) for toroidal opening located in homogeneous rock mass with hydrostatic initial state of stress equal to γH . elastic solution calculation stress concentration Design Methodology variant formula access tunnel...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 96, September 2–5, 1996
Paper Number: ISRM-EUROCK-1996-065
... Upstream Oil & Gas rotation access tunnel block ix variation foundation rock statistical analysis construction water level monitoring point pendulum moduli influence function reservoir displacement operation rock mass dam base deformation Eurock '96, Barla (ed.) (c) 1996...

Product(s) added to cart

Close Modal