Übersetzung für "Zugangsstollen" in Englisch

The access adit consists of a number of components:

Concentration at present is on the boring of the access tunnels to the caverns.

The Herzog-Ernst-Stollen is still the entrance to the mine today.

So it was possible to build the necessary huge tunnels in a very short time.

It does include any artificial access walkways that are not part of the total length of the cave.

The access tunnel in Faido is 2.7 kilometers long with a gradient of almost 13 percent.

The access drift is scheduled to cross cut the F2 Core Zone around the end of October, 2010.

The excavation of the access tunnel, which began end 2010 in Châtelard, is almost completed.

It lies at a depth of 450 m under the Juchlistock and is reached by an access tunnel.

50-hertz energy passing through cables in the access tunnel and an existing string of electricity masts will feed into the 380 kV grid at Martigny.

After the war the Allied saw a military plant in this location and blew up all entrance tunnels.

Full or partial desaturation of the emplacement caverns, of the adjacent host rock or of the technical barriers in the access tunnels will reduce or even prevent the transport of dissolved species and therefore significantly impede chemical reactions.

This budget includes resource estimation work, resource-oriented drilling, exploration ramp and underground bulk sampling of known mineralized zones, metallurgical work, permitting, PEA and feasibility studies, exploration drilling proximal to Windfall and Lynx, and exploration drilling on the greater Urban Barry and Quévillon properties.

The ramp development advance rate is now at or exceeding the levels envisioned in the Juanicipio Technical Report (115 metres per month), with the cumulative ramp having surpassed 2,800 metres of the 3,500 metres needed to reach the Valdecañas Vein, at which time stope access and development will begin.

The separation was probably caused by caving of access drifts from the main part of the deposit in the late 16th century or in the first half of the 17th century.

The training course for the Sedrun access tunnel was carried out on site and consequently had to be specially adapted to suit local circumstances.

The advantages are a much smaller cavern 5, no separate or relatively large adits for introducing the generator transformer 8, and lower costs in respect of explosion protection.

Adding up all the crosscuts, access tunnels and shafts the entire tunnel system in the Gotthard stretches over 152 kilometers.

The work currently in progress concerns the boring of the various access routes between Châtelard and the chambers situated at an altitude of 1700 m and Vieux Emosson.

The example which stands out most is the course for the firefighters of the Sursassiala fire brigade, who have the Sedrun access tunnel to the Gotthard Base Tunnel within their area of responsibility.

The ramp is approaching 3,200 metres and the plane of the Valdecañas en echelon vein system is anticipated to be reached late 2016 or early 2017.

There are three such access tunnel and supply caverns at the Gotthard giga site – at Amsteg in the north, at the Sedrun intermediate heading in the middle and at Faido in the south.