MAIN PROJECTS

Jan 2022 - Present

The Ochyro Drama Marble Project aims to explore and sustainably develop a unique marble deposit in Ochyro Drama, Greece. The initiative seeks to capitalize on the marble's exceptional quality and aesthetic appeal, contributing to local economic growth and the global marble industry.

Geological Significance:
The Ochyro Drama marble deposit is notable for its unique geological features. Formed over millions of years, the marble combines purity and strength. Its distinctive veining patterns and colors, ranging from pristine whites to subtle grays and striking blues, make it highly desirable for various applications, including architectural projects, sculptures, and luxury interiors.

Project Goals:

• Exploration and Evaluation
• Sustainable Development
• Economic Impact
• Global Reach
   

The Blue Wave Marble Project is not just about extracting a valuable natural resource; it is about building a legacy of excellence, sustainability, and community enrichment. By leveraging the unique qualities of the marble deposit, the project aspires to make a lasting impact on the marble industry and beyond.The Ochyro Drama Marble Project aims to explore and sustainably develop a unique marble deposit in Ochyro Drama, Greece. The initiative seeks to capitalize on the marble's exceptional quality and aesthetic appeal, contributing to local economic growth and the global marble industry. 

Geological Significance: The Ochyro Drama marble deposit is notable for its unique geological features. Formed over millions of years, the marble combines purity and strength. Its distinctive veining patterns and colors, ranging from pristine whites to subtle grays and striking blues, make it highly desirable for various applications, including architectural projects, sculptures, and luxury interiors.

Project Goals: Exploration and Evaluation Sustainable Development Economic Impact Global Reach The Blue Wave Marble Project is not just about extracting a valuable natural resource; it is about building a legacy of excellence, sustainability, and community enrichment. By leveraging the unique qualities of the marble deposit, the project aspires to make a lasting impact on the marble industry and beyond.

More information regarding the project in the link: https://www.instagram.com/stories/bianco__monte/

Provided Services: Strategic Planning · 3D Modeling · Deposit Estimation · Production Planning · Geological Mapping · Open Pit Quarrying · Marble Exploration

Jul 2023 - Present

A comprehensive Technical Exploitation Study for our recent marble quarry project. This study has been instrumental in optimizing both open-pit and underground mining operations, paving the way for enhanced extraction efficiency and long-term profitability.

• Feasibility Study: Confirmed the economic and technical viability of the quarry, with detailed resource estimation and operational capacity analysis.
• Open Pit Optimization: Designed and implemented an efficient and cost-effective open-pit mining plan, significantly improving marble yield while reducing waste.
• Underground Mining Design: Developed and executed cutting-edge underground mining techniques, ensuring optimal recovery of deeper marble reserves with minimal environmental impact.
• Enhanced Environmental & Safety Standards: Integrated best practices for environmental sustainability and safety compliance, meeting all regulatory requirements and minimizing operational risks.
• Monitoring Integration: Leveraged advanced software and automation technologies to streamline operations, improving precision in extraction and overall productivity.

This completed study has laid a strong foundation for the continued success of the quarry, ensuring maximum profitability and sustainable operations for years to come.

Provided Services: Licensing · Underground Technical Study · Special Geotechnical Study · Underground Stability Evaluation

Nov 2023 - Oct 2024

This in-depth study covered site evaluation, resource estimation, and environmental impact assessments. Our team is also worked closely with local authorities & environmental ministry to navigate the licensing and permitting process, ensuring compliance with all regulations and sustainable practices.

More information regarding the project in the link: https://diavgeia.gov.gr/doc/6ΨΨ74653Π8-ΦΩΡ?inline=true

Provided Services: Licensing · Technical Study · Environmental Assessment · Site Evaluation 

Nov 2022 - May 2024

"Project Delphini" in Prosotsani, Drama, Greece which is part of the five-year investment plan, with the amount of the investment reaching 60 million euros. The project produces 142 GWh of electricity per year and is one of the first with a ten-year locked-in PPA following an agreement with Switzerland's Axpo Solutions.

More information regarding the project in the link: https://www.cerogeneration.com/news/cero-generation-reaches-financial-close-on-100-mw-solar-pv-project-in-greece/

Provided Services: Auditing · Health and Safety Training · Operations Management · Project Management · Risk Analysis

Mar 2022 - Feb 2023

The Thassos Marble Quarry Project aims to leverage advanced 3D modelling software to accurately estimate marble deposits on Thassos Island, Greece. This innovative approach optimizes exploration and extraction, ensuring sustainable development of one of the island's prized natural resources.

Location:
Thassos Island, famous for its exquisite white marble, offers an ideal geological setting for quarrying. The new quarry site is chosen based on preliminary geological surveys indicating substantial, high-value marble deposits.

Geological Significance:
Thassos marble, renowned for its purity and whiteness, has been valued since ancient times. The island's unique geological history has produced marble that is both visually stunning and durable. The new quarry aims to harness this rich heritage, providing high-quality marble for global markets.

Project Goals:

• Use state-of-the-art 3D modelling software for detailed geological surveys.
• Develop a comprehensive 3D model of the marble deposit, integrating data to visualize its extent and characteristics.
• Conduct volumetric analysis and reserve estimation to determine the quantity and quality of extractable marble.
• Utilize the 3D model to design efficient extraction plans minimizing waste and environmental impact.
• Develop strategies for phased extraction to ensure the quarry's long-term viability and sustainability.

The Thassos Marble Quarry Project represents a forward-thinking approach to marble extraction, combining cutting-edge technology with a commitment to sustainability and community engagement. By accurately estimating the marble deposit using 3D modelling software, the project ensures efficient and responsible development of this valuable natural resource, benefiting both the local community and the global marble industry.

More information regarding the project in the link: https://www.thassosmarblesa.gr/quarries/

Provided Services: Deposit Estimation · 3D Modeling · Strategic Planning · Business Development Consultancy · Geological Mapping · Marble Exploration

Large excavation in underground dolomite deposit
Location: North Greece | Method: Room & Pillar | Started: May of 2013

Trying different tunnelling dimensions

• Pillar dimensions - 9,00m x 9,00
• Distance between pillars - 17,00m
• Typical tunnel dimensions: Height - 6,00m Width - 12,00m
• No of underground benches excavated in parallel - 3,00
• Total tunnel bench height - 18,00m
• Excavation step in Depth - 9,50m per shift
• Average Daily Production - 600,00 tons

High production rate

• No of underground benches excavated in parallel - 3,00
• Expansion No of underground benches in parallel - 5,00
• Annually production per machine - 20.000,00 tons
• Fully operating FANTINI tunnel chain saw machines - 10,00
  

Real-life application: identify and monitor geotechnical risks and provide recommendations for improving risk management and geotechnical safety in underground marble quarries.

More information regarding the project in the link: https://360viewer.gr/industry/FHL.html

Provided Services: Underground Marble Mining · Geotechnical Engineering · Production Planning · Risk Analysis · Operations Management · Marble Quarrying · Core Drill Logging · Marble Exploration

You could find more details about the projects at https://www.linkedin.com/in/chrisgravalos/details/projects/