rio tinto shaft boring machine


Sirius Minerals engineers in Germany for Shaft Boring ...

Apr 29, 2020· Another shaft excavation machine that was developed by Herrenknecht in a partnership with Rio Tinto in the "Mine of the Future" program was what is now known as the shaft boring machine (SBM). Since that time, another shaft excavator, the shaft boring …

ALUMINUM: Rio Tinto, First Nations launch tunnel boring ...

Herrenknecht has developed its new Shaft Boring System in partnership with Rio Tinto. The system integrates rock excavation, rock transport and structural support into a single system.

Rio Tinto expands Mine of the FutureT programme and ...

Aker Wirth and will individually work with Rio Tinto to develop two new tunneling concepts and Herrenknecht will work with the Group on the development of a new shaft boring machine. Rio Tinto's Mine of the FutureT programme was unveiled in January 2008 and initially focused on the Group's Pilbara iron ore operations.

Hatch celebrates the unveiling of tl'ughus with Rio Tinto ...

The use of tunnel-boring machines in some mining operations has been limited because they are not very mobile, are difficult to steer, and are completely inflexible in terms of the shape of the mine opening. Tunnel-boring machines are being used more often for mine entry, as in the development of a palladium-platinum mine in Montana.

Mining Weekly - German company develops four machines for ...

Melbourne/London/Vienna, 22 February 2013 Global mining company Rio Tinto, in cooperation with tunnel boring machine manufacturers, recently developed two new tunnel boring systems (TBS) and one shaft boring system (SBS).

RESEARCH: Rio Tinto, CEMI sign deal for $10-M underground ...

The World's first SBRs designed and built by Herrenknecht AG for DMC at Jansen – developed from the Rio Tinto / BHP Mine of the Future ™ Technology Program. Customized to each shaft – Jansen model able to cut variable shaft diameters in soft to medium-hard …

boring matter for mining

Mar 14, 2018· 2. Shaft Boring Machine (SBM): • Developed by Herrenknecht AG with Rio Tinto • Depth: deep shaft, upto 2000m • Geology: Hard rock • Diameter(ID): 10 - 12m • Excavation: rotating wheel with disc cutters excavating the full shaft diameter Fig.3. Shaft Boring Machine (SBM) Credit: Newsletter, Australian Centre for Geomechanics, Vol.34 13.

Ten technologies with the power to transform mining

Oct 22, 2018· BRITISH COLUMBIA – Rio Tinto Aluminium, the Cheslatta Carrier and the Haisla First Nations launched the tl'ughus tunnel boring machine, a key milestone toward completing the Kemano second tunnel project. The 1,300-tonne machine will bore a 7.6-km tunnel as part of a $600 million project to enhance the long term electric power supply for the BC Works aluminum smelter in Kitimat.

what are the advantage and disadvantage of boring machine

Dec 07, 2010· Rio Tinto is focusing on mechanized excavation including a shaft boring system (SBS) and tunnel boring systems (TBS). Rio Tinto has selected CEMI as the agent for collaborative research leadership in support of high speed construction associated with underground mine construction.

SBR Shaft Sinking | Shaft Boring Roadheader | DMC Mining ...

Shaft Boring Machine Herrenknecht AG. To develop deep deposits safely, economically, and above all quickly, Herrenknecht engineers worked with mining company Rio Tinto to develop the Shaft Boring Machine (). The highly mechanized machine has been designed for full-bottom shaft sinking to depths of up to 2,000 meters and for diameters of up to ...

Rio launches program for rapid underground development ...

This machine was developed as a result of Herrenknecht's involvement in mineral resources company Rio Tinto's 'Mine of the Future' programme, with its design and engineering being ...

Hatch celebrates the unveiling of tl'ughus with Rio Tinto ...

As part of its Mine of the Future™ programme, Rio Tinto is expanding trials of new shaft and tunnel boring systems, aimed at significantly reducing the time taken to excavate underground, with the announcement of a second tunnel boring trial. Rio Tinto is working with on the trial, which will start in 2013 at Rio Tinto's ...

Rio Tinto, First Nations unveil tunnel boring machine ...

Shaft Boring Machine Herrenknecht AG. To develop deep deposits safely, economically, and above all quickly, Herrenknecht engineers worked with mining company Rio Tinto to develop the Shaft Boring Machine (). The highly mechanized machine has been designed for full-bottom shaft sinking to depths of up to 2,000 meters and for diameters of up to ...

SDI : Blind Bore Shafts / 3D Demonstration - YouTube

Rio Tinto is expanding trials of new shaft and tunnel boring systems, aimed at significantly reducing the time taken to excavate underground, with the announcement of a second tunnel boring trial. Rio Tinto is working in partnership with on the trial, which will start in 2013 at Rio Tinto's Kennecott Utah Copper (KUC) mine in Salt ...

Shaft Sinking from 2007 to 2020: Mechanical excavation

Oct 22, 2018· BRITISH COLUMBIA – Rio Tinto Aluminium, the Cheslatta Carrier and the Haisla First Nations launched the tl'ughus tunnel boring machine, a key milestone toward completing the Kemano second tunnel project. The 1,300-tonne machine will bore a 7.6-km tunnel as part of a $600 million project to enhance the long term electric power supply for the BC Works aluminum smelter in Kitimat.

Fred DELABBIO - ResearchGate

Rio Tinto, First Nations unveil tunnel boring machine As part of a wider goal of maintaining a smaller carbon footprint, Rio Tinto Aluminium, together with the Cheslatta Carrier and Haisla First Nations, has introduced the tl'ughus tunnel boring machine, calling it key in the completion of the Kemano second tunnel project in British Columbia ...

High speed mechanised shaft sinking - LinkedIn SlideShare

Aker Solutions agreed to sell its German Aker Wirth tunnel-boring and shaft-boring technology to China... Equipment 28 NOVEMBER 2013. ... Rio plans Aker Wirth machine trial. Rio Tinto has announced that a new underground excavation system from Aker Wirth will be ready for full-scale...

ALUMINUM: Rio Tinto, First Nations launch tunnel boring ...

British Columbia, Canada—Rio Tinto, together with the Haisla First Nation and the Cheslatta Carrier Nation, have reached a key milestone in the development of the C$600-M Kemano Second Tunnel (T2) project with the unveiling of tl'ughus, the tunnel boring machine (TBM) that will be used to dig the 16 km-long second tunnel. The T2 project ...

Strabag SE : STRABAG and Rio Tinto enter into exclusive ...

Rio Tinto is expanding its Mine of the Future program to develop new equipment and systems for deep underground mines and has selected three partners to work on the project. Aker Wirth and will individually work with Rio Tinto to develop two new tunnelling concepts and Herrenknecht will work with the Group on the development of a new shaft boring machine.

what are the advantage and disadvantage of boring machine

British Columbia, Canada—Rio Tinto, together with the Haisla First Nation and the Cheslatta Carrier Nation, have reached a key milestone in the development of the C$600-M Kemano Second Tunnel (T2) project with the unveiling of tl'ughus, the tunnel boring machine (TBM) that will be used to dig the 16 km-long second tunnel. The T2 project ...

tunnel boring - Mining Magazine

SHAFT BORING MACHINE SBM Max. excavation diameter: 11.8m Drive: 0 – 6 rpm Total weight: approx. 3,000t Disc cutters: 19" Muck transport: vertical conveyors SOLUTION Working in partnership with leading inter-national mining company Rio Tinto, Herren-knecht has developed a mechanized shaft boring machine capable of sinking shafts of

Conventional Shaft Sinking | DMC Mining Services

We built our reputation on shaft sinking. Since the 1980s we've sunk various diameters, from 13 to 26 feet in a wide range of geologies and conditions, both shallow and deep. We are experienced with difficult conditions and geologies in project sites around the world.

SHAFT BORING MACHINE SBM: MECHANIZED SHAFT …

Shaft-boring Systems In addition to its three-model raise-borer range, Herrenknecht offers two types of shaft-boring machines, a shaft-drilling jumbo and a box-hole boring machine. The SBM shaft borer drills up to 2,000 m into hard rock, and is capable of creating shaft diameters of 10 m–12 m.

Rio Tinto expands Mine of the Future programme with new ...

Involved in E26L1N Block Cave Mine Studies, E26 Sub-level Cave Mine Project/Study, E48 Block Cave Mine Operation, E48 Block Cave Extension Project, E48 Re-development Project, Rio Tinto Tunnel Boring System (TBS) Trial.

Sirius Minerals engineers in Germany for Shaft Boring ...

The 8.4 m-diameter assembly chamber for the SB VII shaft boring machine, which will subsequently be used for drilling the shaft down to mine level 20, will then be excavated between the 80-metre level and the floor of the foreshaft.

©Copyright © 2000-2020.Company NUN All rights reserved.sitemapsitemap