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GeoResources - Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal
International Conference on High-Performance Mining - Making the Mine of the Future Tangible - 7-8 September 2023 - Aachen - Germany

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GeoResources - Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal

10.03.2020 (639 Clicks)

Anglo American publishes Annual Reporting 2019

Re-imagining mining to improve people’s lives

 

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10.03.2020 (627 Clicks)

Vale informs on Slope of the Gongo Soco Mine in Brazil


Vale informs that its teams continue to monitor and report to authorities the movements in the primary and secondary portions of the northern slope of the Gongo Soco mine pit, in Barão de Cocais (MG), paralyzed since 2016. The northern slope continues to slide into the structure, a process that has been taking place gradually since last year, as reported to the market on May 16th, 2019.

Vale continues to evaluate the likelihood and the extent of impacts in the event of new detachments, as well as impacts of any vibration on the Sul Superior dam, located approximately 1.5 km from the slope area. The pit and the dam are remotely monitored 24 hours a day, using radar and a robotic station capable of detecting millimetric movements, as well as by drone surveillance and by the Geotechnical Monitoring Centre.

The Sul Superior dam has been at emergency level 3 since March 22nd, 2019, while the Self-Rescue Zone (ZAS) had already been preventively evacuated on February 8th, 2019. Since then, preventive measures have been taken, including emergency drills with residents of the Secondary Safety Zone (ZSS).

Vale has completed the construction of the tailings containment structure located 6 km from the Sul Superior dam; the containment effectiveness is still pending verification by authorities. The structure project followed international technical criteria and aims to retain 100% of the volumes contained by the Sul Superior and Sul Inferior dams in an extreme hypothetical scenario of rupture, preventing the tailings from reaching the Secondary Safety Zone of the municipalities of Barão de Cocais, Santa Bárbara and São Gonçalo do Rio Abaixo (MG).

Source: Vale



Vale, Brazil, mining, slope, stability, safety monitoring, reporting, pit, dam, tailing, vibration, authority

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10.03.2020 (837 Clicks)

John Holland joins new Era for Adelaide’s Tram and Bus Network in Australia

Australia’s leading private rail operator John Holland is excited to have been awarded a significant contract to conduct bus and tram operations in one of the nation’s major capital cities.

 

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08.03.2020 (844 Clicks)

Glencore joins World Economic Forum’s Global Battery Alliance

Glencore announces its membership of the Global Battery Alliance (GBA), an initiative from the World Economic Forum.

 

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05.03.2020 (784 Clicks)

Bauer receives further Order für Specialist Foundation Engineering Work in Bhutan

Bauer carries out further specialist foundation engineering work for hydroelectric plant in Bhutan

 

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04.03.2020 (655 Clicks)

Hannover Messe 2020 postponed

Deutsche Messe made the decision to postpone Hannover Messe 2020 to July 2020 in close cooperation with the Hannover Region Health Authority, the Hannover Messe Exhibitors' Council and the partner associations VDMA (German Engineering Federation) and ZVEI (German Electrical and Electronic Manufacturers' Association).

 

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04.03.2020 (654 Clicks)

Hexagon appointed new President of its Mining Division

Hexagon’s Mining division has appointed Nick Hare as its new President. Hare has been integral to the division’s growth since joining in 2016, transforming it from legacy acquisitions to an integrated unified business. He was previously Chief Operating Officer and Chief Financial Officer for the division.

 

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03.03.2020 (641 Clicks)

Cimic's CPB Contractors to deliver regional Transport Infrastructure in South Australia

Cimic Group company CPB Contractors has been selected by the South Australian Government to deliver three important projects under the Port Wakefield to Port Augusta Regional Projects Alliance (RPA).

 

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03.03.2020 (643 Clicks)

Robbins Main Beam overcomes Obstacles in Guangxi Province

Tough TBM breaks through after navigating Faults, Karst, and More

 

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02.03.2020 (604 Clicks)

Metso establishes a Manufacturing Site for Mining Consumables Wear Parts in Lithuania

Metso continues to develop the global supply operations of its Minerals Consumables business by establishing a rubber and poly-met wear parts manufacturing facility in Lithuania. The new manufacturing location will start operations at the end of second quarter of 2020.

 

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J. D. Theile GmbH & Co. KG
Latest Articles

06.04.2023 

The Circular Economy – more than just RecyclingThe Circular Economy – more than just Recycling

The transition to a circular economy is unavoidable if we are to protect our climate and our environment. The conventional mining industry must become more environment friendly. Waste volumes need t...  

#Mining #processing

06.04.2023 

Building watertight with a fully bonded System – Ground Sealing at the Senckenberg Campus in GörlitzBuilding watertight with a fully bonded System – Ground Sealing at the Senckenberg Campus in Görlitz

In Germany fresh concrete composite systems are being used increasingly in order to create a reliable seal for concrete structures in areas affected by pressurised water or fluctuating water levels....  

#Sika AG #Geotechnics #sealing #sealing technique #pressurised water sealing

06.04.2023 

Prospects for visual Inspection of Tunnels ­using flying DronesProspects for visual Inspection of Tunnels ­using flying Drones

Tunnel inspection is essential for ensuring the safety and integrity of these vital transportation corridors. Traditional methods, such as manual visual inspections or ground-based sensors, can be t...  

#Flyability SA #Tunnelling #subsoil survey and investigation #maintenance work #drones

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Southern African-German Chamber of Commerce and Industry
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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 (1192 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.  

#Brennero Tunnel Construction (BTC) #HOSCH-Foerdertechnik Recklinghausen GmbH #Tunnelling #Traffic tunnels #Conveyor technology #Digitalisation

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27. September 2018 (4974 Clicks)

Das Buch 3 der Reihe „Dokumentation der technischen Entwicklung bei der RAG“ stellt die Evolution der Vorleistung in den vergangenen 50 Jahren dar. Da sie den Zugang zur Lagerstätte schafft, ist sie die Grundvoraussetzung zur Gewinnung des Rohstoffs Kohle und bildet die Grundlage für den langfristig sicheren und leistungsfähigen Betrieb eines Bergwerks.  

#RAG Aktiengesellschaft #Mining #underground mining #abandoned mining

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moduscom unternehmenskommunikation - die etwas andere Art der Werbe-Dienstleistung
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J. D. Theile GmbH & Co. KG
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J. D. Theile GmbH & Co. KG
denkbetrieb
21. Altbergbaukolloquium auf dem UNESCO-Welterbe Zollverein

Trend News
Roland Hecken to become new COO at HBT GmbH

11.05.2023 (242 Clicks)

Roland Hecken to become new COO at HBT GmbH

Since May 2, 2023, Roland Hecken has joined the management of HBT GmbH as Tec...  

#HBT GmbH #Hauhinco Maschinenfabrik GmbH & Co. KG #EXPROTEC GmbH #Mining #underground mining #Machinery for Mining and Construction

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EU-funded MaDiTraCe project: technical solutions for transparent ESG-standards for critical raw material supply chains

10.05.2023 (224 Clicks)

EU-funded MaDiTraCe project: technical solutions for transparent ESG-standards for critical raw material supply chains

In January 2023 MaDiTraCe, a research and innovation project funded by the Ho...  

#DMT GmbH & Co. KG #Mining #surface mining, quarrying #underground mining

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LKAB - Historic permit application decisive for the green transition in the north

15.05.2023 (168 Clicks)

LKAB - Historic permit application decisive for the green transition in the north

LKAB today submitted an historic environmental permit application that is nec...  

#LKAB #Vattenfall AB #Mining #surface mining, quarrying

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Sika Successfully Closes MBCC Acquisition - Strengthens Position as Sustainability Champion in the Global Construction Industry

03.05.2023 (144 Clicks)

Sika Successfully Closes MBCC Acquisition - Strengthens Position as Sustainability Champion in the Global Construction Industry

Sika has completed the acquisition of MBCC Group after having received all ne...  

#Sika AG #MBCC Group #Tunnelling

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