Describes construction of an 11km water transmission tunnel to supply water from Chile's Rio Blanco River to the El Teniente copper mine. The 4.6m diameter tunnel is being excavated by a Wirth III ...
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The company has run 930E autonomous trucks at its Gaby mine since 2008, and will this year start receiving trucks from Mining and Rock Solutions – the Toro TH663i trucks and LH514 loaders – which are part of a $43m order with the company for its major expansion of the unground El Teniente mine in Chile.
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El Teniente is estimated to have a lifespan up to 2050. Automation and digitization will be essential in order to continue mining copper further into the mountain and in areas with high safety risks. "Automation and electrification …
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The giant El Teniente copper-molybdenum deposit, located in the Andes of central Chile, is one of the world's largest known copper deposits, containing estimated resources of >75 × 10 6 t of fine copper in ore with grades greater than 0.67 percent. El Teniente has been described in the past as a porphyry deposit developed around a Pliocene dacite porphyry …
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will deploy its AutoMine load and haul technology to Codelco's El Teniente mine in Chile in two phases between 2022 and 2027 as part of a broader automation and digitalisation upgrade. ... Additionally, the first phase of the order, which includes support contracts for the equipment and AutoMine system, will initially be used by Codelco ...
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Geologic map of the Braden Mine Pouring smelter slag onto the dump, El Teniente "The ore is mined by a highly developed caving system and carried down to the main transportation level through an elaborate system of ore passes." [1] Mining at El Teniente is reported to have started as early as 1819. In the early 20th century, two men from New York, United States set up a …
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Summary: The El Teniente deposit is a porphyry-type ore body. The deposit covers a vertical span of over 1,500 meters. A tabular subvertical dacite porphyry intrusion two kilometers long by 200 meters wide is well exposed in the northern part of the deposit, and a quartz-diorite stock is located at the southeast side.
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In 2013 Herrenknecht supplied two BBM1500 for the drilling of ventilation shafts in the world's largest underground copper mine, El Teniente in the Chilean Andes at 2,000 meters above sea level. The BBM1500 is a further development of the BBM1100 with a larger drilling diameter (1.5 m) and greater torque (115 kNm). The BBM1500 is equipped with a navigation system in order …
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It said there was a partial recovery of power at El Teniente enabling ventilation of the underground mine to resume, while in the small Salvador mine service was restored and …
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Codelco El Teniente to improve mine grid visibility with Energy MicroSCADA X. ... to automate new LHD fleet at Codelco's El Teniente copper mine. Mining and Rock Solutions says it will deliver its AutoMine® Fleet system to automate... Read More. 09 Dec 2020.
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De Beers Finsch diamond mine in the Northern Cape, South Africa, Codelco's El Teniente copper mine in Chile and Rio Tinto's West Angelas Mine in the Pilbara region, Australia, are among the first underground mines to adopt automated haulage and transport systems. BHP Billiton has also started experimenting driverless trucks and an automated ...
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The El Teniente mine extracts the porphyry copper deposit, located 2,500m above sea level in the core of a volcanic mountain in the Libertador General Bernardo O'Higgins region in the Andes. Mining is carried out at different levels around a non-mineralised formation called the Braden Pipe that houses mining infrastruct…
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El Teniente is an underground copper mine located in the Chilean Andes, 2,300 m above mean sea level. It is in the commune of Machalí in Cachapoal Province, Libertador General Bernardo O'Higgins Region, near the company town of Sewell. This was established for the workers and their families. Mining at El Teniente is reported to have started as early as 1819.
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The document summarizes lessons learned from cave mining operations at the El Teniente copper mine in Chile over the past 10 years. It discusses challenges faced with wide cave fronts over 500 meters that led to rock collapses. Smaller sectors like Pipa Norte and Diablo Regimiento that used cave fronts under 300 meters achieved more stable performance. The mine …
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The configuration of the project comprises exploitation through the panel caving method, with of the area preconditioned with hydraulic fracturing and a typical level scheme of the El …
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CODELCO is planning a major expansion at the mine where the panel caving systems will move to a single level below the existing workings. This paper describes the ventilation design of this …
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Chuquicamata open pit mine, one of the largest in the world, is transitioning to become one of the largest underground copper mines, comparable to El Teniente.
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When Business Excellence last visited El Teniente in June 2019, global copper prices were hovering at around $6,000 per ton, in a year of price declines for all base metals. What a difference two years have made; in 2021, copper is trading at close to $10,000 per ton, and continues on a consistent upward trend that began in the first quarter of ...
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Located in Chile's O'Higgins Region, El Teniente is not just a mine but an underground city with centuries of mining history and tradition. With a Guinness World Record as the largest underground copper mine in the world, this Chilean mining giant is a true marvel of engineering and human endeavour. Why Does It Hold a […]
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Following successful trials of Epiroc's 14 t class ST14 Battery in 2022/2023 at the Diablo Regimiento mining sector of Codelco's El Teniente mine (the ST14 Battery is today automation-ready and is now referred to as the ST14 SG), Chile's state-owned copper mining giant has now turned its attention to trialling 's 18 t Toro™ LH518iB
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systems for different tunnel geometries at El Teniente copper mine by F.A. Villalobos1, S.A. Villalobos2, and L.E. Aguilera3 Synopsis Rockburst events have been a serious problem for many years in many mines worldwide, and in particular at El Teniente mine in Chile. El Teniente is the largest copper mine in the world, located in the Andes
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Following successful trials of Epiroc's 14 t class ST14 Battery in 2022/2023 at the Diablo Regimiento mining sector of Codelco's El Teniente mine (the ST14 Battery is today automation-ready and is now referred to as the ST14 SG), Chile's state-owned copper mining giant has now turned its attention to trialling 's 18 t Toro™ LH518iBRead More
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This paper describes a major ventilation study for the expansion of the El Teniente mine operated by Codelco, Chile. El Teniente is one of the world's largest under- ground mines.
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In 2013 Herrenknecht supplied two BBM1500 for the drilling of ventilation shafts in the world's largest underground copper mine, El Teniente in the Chilean Andes at 2,000 meters above …
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Les tunnels permettent de créer un nouveau niveau dans la mine d'El Teniente, ... El Teniente - the world's largest underground copper mine - is located at an altitude of 1,500 to 1,900 metres in the Libertador General Bernardo O'Higgins region in the Andes mountain range. ... as well as the length of the tunnels (up to 9 km) required us ...
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This paper describes the ventilation analyses performed for the access tunnels at the New Level Mine project (NLMP) at Codelco's El Teniente operation outside of Rancagua, Chile.
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The CODELCO El Teniente mine is one of the largest underground copper mines in the world. Present production exceeds 130,000 tpd. CODELCO is planning a major expansion at the mine where the panel caving systems will move to a single level below the existing workings. This paper describes the ventilation design of this planned new mine. Production is expected to be …
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Chilean state-owned copper mining company Codelco is a case in point. ... which are part of a $43m order with the company for its major expansion of the unground El Teniente mine in Chile. ... has published the System Safety for Autonomous Mining white paper that aims to provide a comprehensive view of the need for a "system safety approach ...
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El Teniente Mine Overview The El Teniente Mine, located in the Andes Mountains in central Chile, 70 km south of Santiago (Figure 1), is one of the largest underground mine operations in the world. Since 1906, more than 1.1 billion tons of ore has been mined. The mine is a stated-owned company (Codelco),
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Codelco's Andesita project at the El Teniente copper mine in Rancagua, Chile involves $513 million of total investment with production operations from October 2023. It will see 1,300 jobs during construction and …
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