Overview
Work History
Education
Skills
Timeline
Generic

Thobi Nhleko

Mining Engineer/ Rock Engineer
Roodepoort

Overview

15
15
years of professional experience
8
8
years of post-secondary education

Work History

Acting Centre of Excellence Manager

Mine health and Safety Council
12.2021 - Current
  • Alternating monthly) The role requires oversight of all processes and projects in the Centre of Excellence, from project determination to project delivery
  • Supervision of all Centre of Excellence Staff;
  • Management of multiple projects with multi-disciplinary teams;
  • Oversee the development iof impactful research questions;
  • Advancing the delivery of strategic objectives;
  • Budget Management;
  • Process Management and scrutiny;
  • Ongoing Stakeholder engagement and interaction to identify the needs of the SAMI;
  • Risk Management;
  • Proving Technical input regarding OHS.
  • Management of collaboration agreements

Research Delivery Specialist

MHSC
05.2021 - Current
  • Conducting impactful research for the purpose of reducing OHS safety in the industry
  • Strategic and operational planning;
  • The management of all Safety research projects;
  • The technical review of project milestones and outcomes;
  • Contract Management of all research assignments which have contracts and service level agreements in place
  • The management and reconciliation of a contract and exit based on predefined contract criterion
  • Ensuring projects are delivered on time, within scope and budget;
  • Contribute in all MHSC interventions and initiative that are aligned to the Mine Health and Safety Act;
  • Providing technical inputs on various platforms;
  • The analysis of final project reports for impact, results, research methodology, data integrity, conformance of deliverables, correct interpretation of results, relevance of conclusions and recommendations
  • Development of Advisory notes for the minister
  • Budget development and management

Senior Researcher

Council for Scientific and Industrial Research (CSIR)
05.2018 - 04.2021
  • Management and execution of research projects which contributed to the sustainability and OHS improvement of the mining industry
  • Supervision of Junior researchers
  • Continuous Stakeholder engagements to identify research gaps and trend in the mining industry;
  • Ensuring projects delivery on time, on budget and within scope;
  • Providing technical input on various platforms

Managed Project work includes (but not limited to)the following:

  • The development of 3 alternative drill solutions for the mining industry;
  • The Independent drill machine monitoring;
  • The facilitation of the development of an alternative support to elongate support in underground hard rock mining;
  • Techno-economic evaluations of various technological and system solutions;
  • Cost-benefit analyses of the introduction of new technology or alternative mining methods
  • Improvement of sustainability of mining through cost improvement, increased revenues and cost savings;
  • Mineral Economics;
  • The development of blue print designs for the mining cycle;
  • Cost reduction opportunities using energy optimisation studies
  • Investigation into the feasibility of utilising none explosive extraction methodologies (thermal spalling and diamond wire cutting);

Shaft Rock Engineer

Anglo American Platinum - Tumela Mine
08.2015 - 04.2018
  • Provision of Specialist Rock engineering services and expertise to the mine.
  • Conducting short-term and long term planning
  • Design and approval of underground layout designs
  • Technical validity of planning, ensuring integration with other technical disciplines (geology; survey; mining; ventilation, SHE);
  • Project Management
  • Budget Management
  • Management of junior staff
  • Development of strategies and methodologies to minimize seismic hazards
  • Development of strategies and systems to ensure the reduction in rockfall and rockburst hazard
  • Life of mine planning and scheduling scrutiny;
  • Development of protocols to ensure rock engineering safety protocols are adhered to;
  • Geotechnical studies;
  • Technical Systems Implementation;
  • Establish and maintain technical standards;
  • Establish and maintain management information systems;
  • Conduct numerical modelling for layout designs
  • Business improvement through departmental interventions;
  • The implementation of the new projects to drive cost saving and safety improvement
  • Overseeing Rock Engineering technology trials and implementations

Project lead work included (but not limited to):

  • Investigation and subsequent roll out of an alternative in-stope areal coverage support
  • Design of feasible systems to prevent isolated sinkhole formation;
  • Implementation of continuous closure monitoring devices applicable to a shallow mine with high stresses
  • The design of layouts applicable for highly stresses Merensky remnants;
  • Change Management processes with regard to the implementation of new systems and technologies;
  • Implementation of improved seismic monitoring systems

Senior Rock Mechanic Engineer

Anglo American Platinum - Siphumelele Shaft
01.2013 - 07.2015
  • Short term planning
  • Managing staff within allocated Section
  • Monitoring and ensuring overall support compliance underground
  • Seismic monitoring and response protocol
  • Fall of Ground investigations and subsequent remedial actions
  • Micro design risk ratings and assessments
  • Monitoring adherence to pillar layouts and designs
  • Risk assessments and analysis
  • Assisted with day-to-day operations, working efficiently and productively with all team members.

Strata control officer

Anglo American Platinum -Siphumelele Shaft
05.2011 - 12.2012
  • Participated in team projects, demonstrating an ability to work collaboratively and effectively.
  • Daily underground visits to monitor support compliance
  • Quality control audits of secondary support
  • Ensuring hazards associated with challenging underground solutions are mitigated
  • Assisting production personnel with issues relating to strata in their sections
  • Conducting pre-mining risk assessment underground.
  • Underground mapping and subsequently ensuring data entry, analysis and reporting.

Rock Engineering Graduate Trainee

Anglo American Platinum
05.2010 - 03.2011

Training Programme in the Department

Conducting underground site observations and subsequent reporting

Secondary support quality control and measurement

Graduate Trainee

Anglo American Platinum
01.2010 - 04.2010
  • Exposure to all the Mining Technical Departments and the Production Department.

Vacation Work Student

Anglo American-Platinum (Siphumelele Shaft)
Rustenburg
12.2008 - 01.2009
  • Conducted a project on the change management processes required for the implementation of in-stope safety nets and roof bolts.

Vacation Work Student

Anglo American Platinum- Bleskop Shaft
Rustenburg
12.2007 - 01.2008
  • Exposure to underground mining.
  • Knowledge of mechanised mining methods
  • Mentored by the Shift Supervisor and assisting with daily tasks to achieve production targets.
  • Worked in team environment to achieve safety and production targets.

Education

Matriculated -

Cultura High School
Bronkhorstspruit
01.2005 - 12.2005

Master of Science - Mining Engineering

University of The Witwatersrand
Johannesburg
01.2018 - 12.2020

Bachelor of Science - Mining Engineering

University of The Witwatersrand
Johannesburg
01.2006 - 12.2009

Rock Engineering Certificate - Mine Surveying, Eng, Mining

Chamber of Mines
08.2015 - 08.2015

Skills

    Effective problem solving skills

Analytical and critical thinking

Data analysis and interpretation

Project Management

Strategic and operational intiative development

Timeline

Acting Centre of Excellence Manager

Mine health and Safety Council
12.2021 - Current

Research Delivery Specialist

MHSC
05.2021 - Current

Senior Researcher

Council for Scientific and Industrial Research (CSIR)
05.2018 - 04.2021

Master of Science - Mining Engineering

University of The Witwatersrand
01.2018 - 12.2020

Rock Engineering Certificate - Mine Surveying, Eng, Mining

Chamber of Mines
08.2015 - 08.2015

Shaft Rock Engineer

Anglo American Platinum - Tumela Mine
08.2015 - 04.2018

Senior Rock Mechanic Engineer

Anglo American Platinum - Siphumelele Shaft
01.2013 - 07.2015

Strata control officer

Anglo American Platinum -Siphumelele Shaft
05.2011 - 12.2012

Rock Engineering Graduate Trainee

Anglo American Platinum
05.2010 - 03.2011

Graduate Trainee

Anglo American Platinum
01.2010 - 04.2010

Vacation Work Student

Anglo American-Platinum (Siphumelele Shaft)
12.2008 - 01.2009

Vacation Work Student

Anglo American Platinum- Bleskop Shaft
12.2007 - 01.2008

Bachelor of Science - Mining Engineering

University of The Witwatersrand
01.2006 - 12.2009

Matriculated -

Cultura High School
01.2005 - 12.2005
Thobi NhlekoMining Engineer/ Rock Engineer