It is concluded that Surpac and Whittle software combine as a powerful tool for designing an optimal pit. From the optimal pit, a detailed pit designed with circular ramp was selected over one with all-cut ramp since it had a higher expected revenue and lower stripping ratio. The NPV was very sensitive to gold price changes but marginally sensitive to mining cost changes. The optimal pit had 21.19 Mt of ore at an average grade of 1.557 g/t. Pit 36 was chosen having the highest the Net Present Value (NPV) 10% of $338.60 million.
During the optimisation, a total of 82 optimal pit outlines were generated using the 3D Lerchs-Grossmann algorithm.
The block model grade was estimated using the Inverse Distance Weighting (IDW) method, giving an average grade of 1.533 g/t with 22.79 Mt of ore. John deere 318d skid steer service manual pdfGamba tv subscription-Atari.
SURPAC PDF PDF
PDF Vista Tutorial is a simple application that will show you the functions and options of. crack Keygen Character Generator 2019 keygen gemcom surpac crack autodata. Actually its been long, early August 2016 this post I want to publish just long in.
SURPAC PDF FULL VERSION
Surpac v6.5.1 Software Free Download Full Version - finally finished bro postingannya. Sections through the deposit were used to create a solid model of the orebody, which was divided into blocks to form a block model comprising unit blocks measuring 20 m x 20 m x 10 m. Surpac block model tutorial pdf in Title/Summary. Pdf Font Gujarati Books Download Surpac 6.5.1 Full Version One Piece Theme Asu Wa Kuru Mp3 Downkoad Download Dassault Systemes GEOVIA Surpac 6.7.4 圆4 full license forever. The deposit has undergone intense weathering, forming an oxidised gold deposit up to about 50 m in depth. The work entails: block modelling of MGMP deposit pit optimisation analysis of the Pit NPV’s sensitivity to changes in gold price and mining cost and detailed pit design. Surpac Minex Group Pty Ltd Level 8 190 St Georges Terrace Perth, Western Australia 6000 Telephone. For such permission, or to obtain extra copies please contact your local Surpac Minex Group Office. Exploration data from Mpeasem Gold Mining Project (MGMP) is used as the primary input for the work. Surpac Minex Group Geostatistics in Surpac Vision. This paper studies the Surpac and Whittle software and their application in designing an optimised pit.