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News - Mining, Tunnelling, Geotechnics, Energy

17.11.2022

QEC Chair Kim Wainwright, QRC Chief Executive Ian Macfarlane, Scorecard Working Group Chair Euan Morton and Exploration Scorecard panellists from the QEC Breakfast (Credits: QEC)Exploration Investment vital to economic Development for Queenslanders

The Queensland Resources Council (QRC) together with its exploration arm, the Queensland Exploration Council (QEC), released the results of the 12th annual Exploration Scorecard survey in Brisbane.  

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15.11.2022

Industry Veteran Pedro Kelley joins Sales Team at Superior Industries. (Credits: Superior Industries)Industry Veteran joins Sales Team at Superior Industries in Latin America

Superior Industries, Inc., a US-based manufacturer and global supplier of bulk material processing and handling systems, announces the addition of Pedro Kelley to its sales team in Latin America. There, Kelley will be responsible for developing new dealers, distributors and agents to represent the manufacturer’s crushing, screening, washing and conveying equipment.  

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14.11.2022

SMT Scharf AG Reports significant Revenue and Earnings Growth (credits: SMT Scharf)SMT Scharf AG Reports significant Revenue and Earnings Growth

  • Consolidated revenue up by around 10.6 % to EUR 59.6 million in 9M 2022  
  • Operating profit (EBIT) jumps from EUR 2.2 million to EUR 10.3 million
  • Continued high order book position of EUR 43.7 million as of the reporting date  

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Redpath Deilmann GmbHMarket-Place-4.0
Herrenknecht AG

11.11.2022

First tunnel boring machines arrive for Sydney Metro West


First tunnel boring machines arrive for Sydney Metro West. (Credits: Sydney Metro)

First tunnel boring machines arrive for Sydney Metro West. (Credits: Sydney Metro)

The first tunnel boring machines have arrived for the Sydney Metro West project, ready to start construction on the new 24-kilometre tunnels which will connect Greater Parramatta to the Sydney CBD

The two machines have arrived at The Bays Station site and will be the first in the ground for Sydney Metro West, where they will carve out 11-kilometre twin tunnels from The Bays to Sydney Olympic Park.

These tunnel boring machines (TBMs) include refurbished parts from the mega boring machines used on the Sydney Metro City & Southwest project. The cutterheads, front shields and gripper shields were originally used for the TBMs that dug the metro tunnels from Chatswood to Blues Point. Once launched, the newly arrived TBMs will excavate an average of 200 metres per week, with around 15 workers per shift operating each TBM 24 hours a day, seven days a week. The TBMs are due to start tunnelling from The Bays in the first half of 2023 and will arrive in Sydney Olympic Park in late 2024.

When Sydney Metro West opens in 2030 it will double rail capacity between Greater Parramatta and the Sydney CBD, link new communities to rail services and support employment growth and housing supply.

TBM fast facts:

  • Each TBM weighs almost 1,300 tonnes, equivalent to three Boeing 747 jets
  • 165 metres long, longer than two Airbus A380s  
  • Approximately seven metres in diameter
  • 38 disc cutters per cutterhead, each more than 48 cm in diameter
  • Heaviest pieces of the TBM are the front shield and gripper shield which weigh approximately 280 tonnes each.

Source: Sydney Metro

 

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11.11.2022

Haver & Boecker Niagara announces Head of Mineral Processing Business in India. (Credists: Haver & Boecker)Haver & Boecker Niagara announces Head of Mineral Processing Business in India

Haver & Boecker Niagara announces the appointment of Ananda Mukherjee as the organization’s Head of the Mineral Processing Business in India. Mukherjee, currently residing in Kolkata, India, brings 30 years of experience to the role. His background will help grow Haver & Boecker Niagara’s presence in India, working closely with new and existing customers to provide the equipment and services they need to maximize production within their mining and aggregates operations.  

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F. Willich GmbH + Co. KG

Zur Verstärkung unseres Teams suchen wir, entsprechend für den Bereich Einkauf,   einen Operativen Einkäufer (m/w/d)
Latest Articles

03.11.2023 

Optimisation of Salt Production at Heilbronn Mine using a Combination Approach to conventional Mining and mechanical CuttingOptimisation of Salt Production at Heilbronn Mine using a Combination Approach to conventional Mining and mechanical Cutting

Heilbronn mine has been producing rock salt for many years using both conventional mining and mechanical cutting, the two methods being operated independently of each other. With the rearrangement o...  

11.07.2023 

Dare to recycle more!Dare to recycle more!

Increased recycling of critical metals such as tungsten can make raw material supplies more secure and sustainable worldwide. To achieve this, closed value cycles should be established. Achieving th...  

11.07.2023 

Sustainable Sediment Management in ReservoirsSustainable Sediment Management in Reservoirs

Dams and reservoirs are suffering from increasing siltation as a result of sediment deposition. This poses a threat to drinking water supplies, flood defences and flora and fauna in the downstream reaches and also compromises hydroelectric power generation systems. An efficient and sustainable sediment management regime is therefore urgently needed....  

FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
Hermann Paus Maschinenfabrik GmbH
Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal - GeoResources
SMT Scharf GmbH
SMT Scharf GmbH
Geobrugg AG - Safety is our Nature
SMT Scharf GmbH
Geobrugg AG - Safety is our Nature
Longwall Mining Solutions
FAB
Specials
World’s longest Railway Tunnel Project – supported by innovative Conveyor Digitalisation and reliable Engineering

World’s longest Railway Tunnel Project – supported by innovative Conveyor Digitalisation and reliable Engineering

17. October 2022 (1967 Clicks)

The consortium BTC Brennero Tunnel Construction and the Hosch Group jointly delivered on a world-class tunnelling project by combining excellent engineering with the innovative remote monitoring system Hoschiris Discover.  

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Books / Bücher
Buchreihe: Dokumentation der technischen Entwicklung bei der RAG

Buchreihe: Dokumentation der technischen Entwicklung bei der RAG

22. June 2022 (13004 Clicks)

Die Aufgabe der Buchreihe „Dokumentation der technischen Entwicklung bei der RAG“ ist es, das in den vergangenen 50 Jahren im deutschen Steinkohlenbergbau erlangte Fachwissen zu sichern, zu verbreiten und künftigen technischen Entwicklungen Impulse zu geben. Über das Sammeln von Daten und Fakten hinaus stellt die auf insgesamt acht Bücher angelegte Reihe wichtiges Fach- und Lehrmaterial für Betrieb, Praxis und Studium dar.  

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DSI Underground GmbH
DSI Underground GmbH
IVGeobaustoffe, Geokunststoffe, Wasserbau, Straßenbau, Verkehrswegebau, Straßenoberbau, Asphalteinlagen, Erd- und Grundarbeiten, Umwelttechnik, Deponiebau, Eisenbahnbau, Geotextil
DSI Underground GmbH
IVGeobaustoffe, Geokunststoffe, Wasserbau, Straßenbau, Verkehrswegebau, Straßenoberbau, Asphalteinlagen, Erd- und Grundarbeiten, Umwelttechnik, Deponiebau, Eisenbahnbau, Geotextil
Redpath Deilmann GmbH
 14. Kolloquium Bauen in Boden und Fels - Die Fachtagung über aktuelle Herausforderungen in der Geotechnik

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Akobo Minerals celebrates historic milestone: hitting gold ore body at the Segele Mine

27.11.2023 (362 Clicks)

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