The Use of Simulation in Fleet Selection and Equipment …
The present study aims to propose new strategies based on mixed-integer non-linear programming (MINLP) models for the equipment sizing (ES) problem to verify the …
Mining | Free Full-Text | Maximizing Mining Operations
On the one side, the operational expenses of mining enterprises are showing an upward trend; and on the other side, conventional mining fleet management systems (FMSs) are falling short in addressing the high-dimensionality, stochasticity, and autonomy needed in increasingly complex operations. These major drivers for change …
Truck Fleet Size Selection in Open-Pit Mines Based on
An efficient fleet management system requires appropriate combinations of the fleet in the mining operations. Therefore, the equipment sizing (ES) problem needs to be done to get the perfect ...
Truck fleet size selection in open-pit mines based on the …
The present study aims to propose new strategies based on mixed-integer non-linear programming (MINLP) models for the equipment sizing (ES) problem to verify the overall efficiency of the fleet.
Mining | Free Full-Text | Recent Research Agendas in Mining …
Nowadays, with the advancement of technological innovations and wide implementation of modern mining equipment, research topics on mining equipment management are attracting more and more attention from both academic scholars and industrial practitioners. With this background, this paper comprehensively reviews recent …
Mining Fleet Management | Fleet Management System …
Mining fleet management — for any size Any surface mine can see double-digit jumps in productivity and efficiency from Wenco fleet management solutions — even those without a dedicated dispatcher.
A stochastic hybrid simulation-optimization approach towards haul fleet
Haul fleet size determination is a critical task in any surface mining operation where the material is handled using the truck-and-shovel system. Although the problem of finding the optimum haulage...
Fleet sizing and routing of healthcare automated guided …
We consider the problem of finding the fleet size and routing automated guided vehicles. • Synchronization constraints ensure the coordination of the operations.
Fleet sizing: a complete guide to increasing productivity
Fleet sizing is a crucial process for the success and efficiency of the operation. It involves determining the number, capacity and model of equipment needed to carry out activities efficiently and economically, since the use of poorly dimensioned equipment is a source of unproductivity, high costs and even mechanical breakdowns.
Fleet sizing and routing of healthcare automated guided …
Semantic Scholar extracted view of "Fleet sizing and routing of healthcare automated guided vehicles" by Imadeddine Aziez et al.
A simulation-based algorithm for solving surface mines' …
This article presents a new simulation-based algorithm to predict fleet productivity and estimate the required fleet size in open-pit mines.
HOW TO CALCULATE FLEET SIZE
HOW TO CALCULATE FLEET SIZE. The optimal number of vehicles in a fleet varies with time depending on aspects such as market demands, the service level and available budget, and for this reason the …
Sizing equipment for open pit mining
Over the past century, open pit mines have steadily increased their production rate. Larger equipment and new technologies make it possible to mine larger batches of materials in a shorter time. Low commodity prices have forced companies to decrease their unit cost, by using new technologies and improving productivity. In the …
Right Sizing Your Commercial Truck Fleet | Ryder
Right-sizing a commercial truck fleet isn't just a numbers game. It's a strategy to improve efficiency while saving money and a commercial truck lease can help.
Mathematical model for fleet sizing using the match …
The study also explores simulation-based decision-making implications for sustainability and environmental responsibility in mining. Overall, this research contributes to open-pit …
A Simulation Model for Estimation of Mine Haulage Fleet
A Monte Carlo simulation model is developed to estimate the TPGOH as the measure for mining fleet productivity, which will be used in fleet size requirement …
Fleet sizing and allocation for on-demand last-mile …
We study vehicle fleet sizing and allocation for last-mile transportation systems. • We address the uncertainty of passenger demand for last-mile transportation.
Truck Fleet Size Selection in Open-Pit Mines Based on
Mohtasham et al. (2021b) proposed new strategies based on mixed-integer non-linear programming (MINLP) models for the equipment sizing (ES) problem to …
A Simulation Model for Estimation of Mine Haulage Fleet Productivity
A good estimation of haulage fleet productivity is a pivotal input to determine the mine fleet requirement. In open pit mining, the two major factors affecting the fleet productivity are the planned tonnage to be moved, that …
The Use of Simulation in Fleet Selection and Equipment …
The choice of fleet type and sizing to be used in mining operations is surely important, for taking this decision the engineers need to have enough information in order to get the …
The Importance of Right Sizing Your Fleet
When it comes to right sizing a fleet, managers are focused on determining the right number of assets and drivers to meet customer time window and delivery expectations, all while minimizing costs. In …
Fleet | Mining Rig | Earthmovers | SMS Mining Services
Our diverse and modern mining fleet can be mobilised quickly. We offer the best fit for purpose mining rigs including earthmovers, trucks and supporting fleet.
Mining Guide for Elite Dangerous — CMDRs ToolBox
Mining. Author: Down To Earth Astronomy There are two main types of mining in Elite: Dangerous, Core mining where rocks are cracked open to access the valuable materials inside and laser mining where rock are mined with a traditional mining laser. The equipment needed and locations used for the two types of mining are slightly different. …
(PDF) Use of Simulation Techniques in …
Using waiting times and queue lengths at the shovel and crusher locations as the determinants, the optimum fleet size for ore mining was found to be Option E with six 80-tonne trucks...
Pareto truck fleet sizing for bike relocation with stochastic …
Bike-sharing systems play an important role in the multimodal transit system. This study investigates the truck fleet sizing problem for bike relocation that integrates strategic and tactical decisions taking into account the stochastic nature of demand.
Mining Fleet | Our Vision for Mine Safety | Safer Operations | Fleet
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2024 Mining Terms Explained | An Underground Miner
Discover our comprehensive glossary of mining terms, your ultimate resource for understanding the complex language of the mining industry. Navigate with ease through technical jargon and industry-specific terminologies.
Fleet sizing and charging infrastructure design for
They modeled the minimum fleet size problem as a path cover problem on directed static graphs. Shehadeh et al. (2021) investigated the fleet sizing and allocation problem for on-demand last-mile transportation systems using a stochastic optimization approach. For EAMoD systems, chargers are needed to transfer low charge vehicles …
Modular Mining's DISPATCH Fleet Management System
Modular Mining's DISPATCH Fleet Management System (African Mining Brief) Do you want to learn more about the value you could achieve by leveraging the DISPATCH FMS at your mine?
Advancing sustainability: An integrated decision support …
The process of selecting and configuring equipment fleets for open-pit mining is complex, requiring consideration of both quantitative and qualitative…