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grounding in harsh environments

Find out how to ground your infrastructure in rocky, corrosive or urban environments

The challenges of grounding in harsh environments Specific MALTEP solutions Contact us

The challenges of grounding in constrained environments

Some environments make grounding complex, compromising the installation and effectiveness of conventional grounding solutions. Rocky terrain makes deep penetration more difficult, soils with low conductivity reduce the effectiveness of fault current dissipation, while densely built-up urban areas require adaptation to the lack of available space. All these constraints call for specific grounding equipment.

To anticipate these technical challenges as effectively as possible, it's important to carry out earthing network dimensioning before starting work.

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Solutions for difficult terrain

MALTEP offers specific solutions to ensure reliable earthing, whatever the site constraints:

Copper grounding grids and plates

Ideal for dissipating current in soil whose hardness prevents deep penetration with stakes. They allow the load to be dissipated over a larger surface area.

Thermite welding

Ensures robust, long-lasting connections between the conductors making up the ground loop, or to connect them to grounding grids and plates.

Chemical ground treatment

Use of specific products to improve the conductivity of resistive soils and guarantee effective grounding.

Special cases

Rocky ground

Use of grounding grids and plates for surface dissipation, avoiding costly and inefficient drilling.

Urban areas

Use of conductive plates to save space compared with grounding by girdling with stakes

Corrosive environments

Selection of suitable materials (tin-plated copper, 316 stainless steel) for enhanced durability.

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Take advantage of our expertise

Our technical sales staff will be delighted to support you by proposing and adapting technical solutions to the challenges you face.

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Or call us at 03.89.86.44.40

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