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

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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