Specialist tunneling, rock support and grouting components for demanding underground works.

Project References

Reference applications for underground works.

Selected project and technical reference visuals across tunnel excavation, cavern support, lattice girders, GFRP reinforcement, tie-back systems and geotechnical stabilisation.

Built around real construction interfaces.

DIVIDAC supports main contractors with product selection, technical documentation, project-specific supply and practical installation coordination for demanding underground works.

Cavern ground support

Reference application

Cavern ground support

Rock support and reinforcement applications for large underground openings, shafts and cavern excavation works.

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Tunnel excavation cycles

Reference application

Tunnel excavation cycles

Support components and installation sequencing for active tunnel headings and underground construction packages.

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Drilling and anchor installation

Reference application

Drilling and anchor installation

Reference applications covering rock bolts, soil nails, tunnel face bolts and ground control installation.

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Lattice girder detailing

Reference application

Lattice girder detailing

Connection, spacer and arch support detailing for lattice girder support systems and shotcrete integration.

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Temporary works and tie-back support

Reference application

Temporary works and tie-back support

Tie-back, anchor and heavy temporary works applications for construction-stage load transfer.

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Geotechnical stabilisation

Reference application

Geotechnical stabilisation

Slope, rock face and infrastructure support applications where practical site installation matters.

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