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In open-pit mines located in regions with high rainfall, the drainage system is crucial to the efficiency of mining operations. Driving effluents out of the pit requires tilting the mining benches in order to direct the water to previously studied collection points. This article explores how mining bank inclination and appropriate methodology can facilitate mining planning and sequencing in open pit mines. Importance of Drainage System in Open Cast Mines In areas with high rainfall, efficient drainage is vital. Accumulated water can compromise the safety and efficiency of mining operations. Therefore, tilting the mining benches to guide water to specific collection points is essential. However, designing inclined mining plans for extensive mines…

Field samples are, without a doubt, the most important part of evaluating and planning a mine. Incorrect information will result in failed resources and mining plans. The reliability of your data is fundamental. MinePlan Torque will offer the QA/QC module, a built-in, flexible and easy-to-use quality assurance and control tool designed to validate and determine the precision and accuracy of laboratory samples. To do this, it provides graphical and analysis functionalities for analytical samples, standards, blanks and duplicates. Project Setup and Data Management The QA/QC backstage allows you to create, edit, import attributes, laboratories, analytical methods, measurement methods, blank samples and standards, as shown in Figure 1. Once the project setup is complete , the user can manage all data with guarantee and control…

Geostatistics based on variogram allows to generate two types of block model: Estimated and simulated. Estimated models depend on the implementation of kriging methods to calculate the mean and variance of each attribute of interest in each block. A wide range of kriging methods can be implemented, including universal kriging, ordinary kriging, and simple kriging. Each of these methods is designed for a specific purpose. Simulated models rely on implementing Gaussian-based simulation methods, including sequential Gaussian simulation (SGS), LU simulation, and tuning band simulation, to generate equally likely deposit scenarios that honor the drillhole data. Any of these Gaussian-based simulation methods are expected to generate the same type of realizations for a given variographic model. These methods are different in the way they handle resources…