Tunnelling

Tunnelling

Planning geognostic investigation, study of the natural conditions in probabilistic terms, analysis and selection of the best solution, dimensioning and verification of design solutions, planning monitoring investigation, technical assistance during construction



Prefabricated concrete segments

Prefabricated concrete segments

Geometric modeling, characteristics of fire resistance, study phases of assembly



Geotechnical design

Geotechnical design

Foundations and retaining works, environmental recovery, technical support, environmental engineering



Safety design

Safety design

Analysis of regulatory compliance, vulnerability analysis, quantitative analysis risk, procedures for traffic management, emergency plans, monitoring plans, maintenance plans, fire prevention, evacuation simulations



Suspended emergency escape route

Suspended emergency escape route

Feasibility analysis, emergency exits design, plant equipment design, technical assistance during construction



Ventilation systems

Ventilation systemsc

Algorithms of ventilation, thermo-fluid dynamics CFD simulations, smoke extraction systems, sanitary ventilation systems, pressurization systems filter zones



Safety equipments

Safety equipmentsc

Lighting, fire-fighting, communication, fire detection, traffic / accidents detection, luminous signs, radio, supervision, prefabricated cross-connection module