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(+27) 18-293-1940/44
Email

webenquiry@ohms.co.za

Rock Engineering

OHMS has the resources and technical expertise to provide full time on-site Rock Engineering services as well as any ad hoc consulting service on a project basis.
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Geotechnical Instrumentation

OHMS provides cost-effective Geotechnical and Seismological Solutions
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Numerical Modelling

The numerical methods that is employed by the OHMS Modelling Division include finite element, boundary element (displacement discontinuity or fictitious force methods), and discrete element.
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Seismology

OHMS seismology services covers the complete spectrum from data analyses, routine monitoring of equipment to the full time on-site maintenance of the seismic system.
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Open House Management Solutions

Open House Management Solutions (OHMS) is an international technical services provider to the minerals industry. The company has been in operation since January 2000 and employs well trained and skilled, professional consultants with specialized experience in the field of geotechnical services. The services are focused on rock engineering, numerical modelling, seismology, geotechnical instrumentation and training in the various aspects of our services.

With offices located in Potchefstroom, Klerksdorp, Lydenburg and Kitwe, OHMS is ideally located to respond to specific requirements of clients, whether on- or off-site. Our consultants are industry leaders and are actively involved in the rock engineering aspects of mining projects worldwide.

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Rock Engineering

The OHMS’s experience base, capabilities and services are wide ranging in various geotechnical environments, ore bodies, mining methods (open cast, narrow tabular, massive mining, board and pillar)...

Seismology

Over the past 20 years OHMS has obtained core competencies in seismic monitoring, data analyses and system design.We are offering a broad range of seismic services either on-site or from our...

Numerical Modelling

OHMS has the capability to perform numerical modelling at any point in a mine’s life cycle or project study phase for open cast or underground mines.Geological structures, anisotropy, ...

Geotechnical Instrumentation

An OHMS geotechnical instrumentation solution is a 1-stop geotechnical monitoring service. The service is often a cost effective solution whereby the correct instruments are paired...

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Thari Ya Thuto is a not-for-profit company who has the mandate and sole purpose of sponsoring the education of impoverished, previously disadvantaged girls. Thari Ya Thuto uses the financial benefit gained through its shareholding in OHMS to sponsor these girl.

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Products & Services

Rock Engineering

OHMS has skills to provide effective rock engineering services due to flexibility and utilization of skills capacity.

Numerical Modelling

Before costly and often, risky experimental mining is done, the available mining alternatives can be evaluated and compared in a cost-effective manner.

Seismology

OHMS's comprehensive list of services covers the complete spectrum from data analyses, routine monitoring of equipment to the full time on-site maintenance of the seismic system.