sublevel stoping ppt

ppt. Metodos subterraneos . 54 Pages. Metodos subterraneos ... Longhole and Sublevel Open Stoping Longhole Open Stoping Sublevel Open Stoping Cátedra Codelco de ...

Blasthole stoping, with the drilling of long, parallel blastholes and the loading of blasted ore from draw points located along a trough at the bottom of the stope.

Sub-level stoping was chosen as the mining method because the orebody was ideally suited to this method and production cost wasof prime importance. After careful ...

Sublevel stoping layout . Cut and fill method: • Ore is extracted in horizontal slices starting from the bottom of a stope and advancing upwards. • After ...

The EduMine online course Design and Application of Sublevel Stoping Methods.

Considerations on the sublevel stoping method; Conditions for application of the deposit; Characteristic of Sublevel Stoping Method; Application; Development; …

1 INTRODUCTION TO MINING 1.1 MINING’S CONTRIBUTION TO CIVILIZATION Mining may well have been the second of humankind’s earliest endeavors— granted that ...

Technical Report for the Compañía Minera Candelaria and Compañía Minera Ojos del Salado Copper Projects, Atacama Province, Region III, Chile

SUB LEVEL STOPING INTRODUCCIÓN Es el modo de dividir el cuerpo mineralizado en sectores aptos para el laboreo y consiste en arrancar el mineral a partir de…

Stoping). 4.- Minado masivo totalmente mecanizado con relleno en pasta). 5.- En noviembre 2007 se logra alcanzar la capacidad 5k tpd, 6.- Las reservas Prob/Probables ...

Sublevel Stoping - Download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online.

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drawpoint is located beneath the stoping area, and gravity flow transfers the ore to the loading place. Drift: Horizontal or nearly horizontal underground opening ...

Mar 22, 2007· Sub Level Caving Burak Misket. Loading... Unsubscribe from Burak Misket? Cancel Unsubscribe. Working... Subscribe Subscribed Unsubscribe 194. …

Stoping is the process of extracting the desired ore or other mineral from an underground mine, leaving behind an open space known as a stope.

Design For Sublevel Open Stoping by Sarah Eichmann Discover them in kindle, zip, pdf, ppt, rar, txt, as well as word layout data. So, you have lots of choices for ...

Sublevel Stoping Mining Cost Per Tonne $40 to $150/tonne Development Capital Modest ... An Introduction to Underground Mining Remember tag-in before you go ...

Sublevel stoping mining methods are very popular in Canadian metal mines since they enable maximum ore recovery due to pillar-less mining. Sublevel stoping mining ...

Caving Underground Mining Methods (longwall, Sublevel caving, & Block caving) 1. This material is intended for use in lectures, presentations and as ...

Sublevel stoping is a method of underground mining method that involves vertical mining in a large, open stope that has been created inside an ore vein

metodologia del metodo subterraneo sublevel stoping y desarrollo de labores by daynah7estefany7agui

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sublevel caving mining method. Underground Mining Methods and Equipment. stoping, cut-and-fill, longwall mining, sublevel caving, block caving, backfill, support, …

Apr 21, 2013· sublevel caving method cost estimation pdf. Posted at:April 21, ... Cost Estimation for Sublevel Stoping-A Case Study * ... clinker burner for cement kiln ppt;

Full-text (PDF) | Sublevel Stoping Underground Mining Methods

METODO-SUBLEVEL STOPING PPT.pdf Ver Descargar ...

has been largely displaced by sublevel stoping and cut-and-fill. Sublevel stoping will ... Underground Mining Methods and Equipment - S. Okubo and J. Yamatomi

sub level stopping mining method ppt. Home; sub level stopping mining method ppt; Ball Mill . ... ons are generally mined by sublevel stoping or sublevel caving, ...

Ground Movements Near a Caving Stope. ... Chap 24 in "Design and Operation of Caving and Sublevel Stoping ... How do I view different file formats (PDF, DOC, PPT ...

This review describes the methods of underground mining and offers several useful links. It also gives an overview of underground mining courses, software ...

APLICACIÓN DEL SUB LEVEL STOPING UNIDAD MINERA – CERRO LINDO MILPO Ing. Horinson Bernaola Chávez Jefe de operaciones UBICACION : PERÙ (Ica- Chincha) ã …