Quarry management is key to plant process optimization – Resources are planned for at least 50 to 75 years of reserve – Interactive, 3D graphic oriented user interface, the linear optimizer enables users to perform:

• Geological modelisation of quarries and reserves optimization in term of quantity / quality based on Block Models of the Deposits
• Management of bench chemical and optimization of chemical composition

• QSO application – LafargeHolcim Intellectual property – is tailored to the Cement & Aggregate construction materials industry, enabling the user to:
• Manage & Optimize of quarry resources
• Increase quarry lifetime by proposing optimal extraction of strategic reserves
• Tailor the Cement limestone quarries – no similar market software available
• Develop mining schedules in a semi-automatic, interactive way
• Calculate mining scenarios for various requirements or conditions