Structures, tunnels and geotechnical projects

Bridges, viaducts, cut-and-cover tunnels and conventional tunnels.

consultoría14

ACTISA is highly experienced at studying, designing and building civil engineering structures, including bridges, viaducts, cut-and-cover tunnels and conventional tunnels.

The company has developed its DITEL software to design 3D and BIM viaducts and tunnels using artificial intelligence.

ACTISA has professionals with experience in designing and calculating these types of installations.

ACTISA boasts proven experience in monitoring and control of works, both from Technical Assistance and Site Management. We apply the latest digitalisation technologies, applying BIM technology and real-time monitoring of the works.

consultoría14
  • Preliminary projects
  • Structural calculations.
  • Finite element models of tunnels and cut-and-cover tunnels.
  • Construction projects.
  • Alternative studies.
  • Bridge and viaduct design and calculation.
  • Cut-and-cover tunnels design and calculation.
  • Tunnel construction solutions design based on finite element models.
  • Technical assistance.
  • Construction monitoring and supervision.
  • Site management.
  • Works dossier processing.
  • Support, monitoring and coordination of expropriations on the line.
  • Support and monitoring of affected services replacement.
  • Comprehensive site management.
  • Health and safety surveys
  • Drafting and advising on safety plans.
  • Health and Safety Coordination in the project phase and work execution.
  • Emergency plans (Self-protection Manual RD393/2007).
  • Preventive information control and management.
  • Business Activity Coordination (RD 171/04).
  • Specific reports on occupational risk prevention, health, and safety.
  • Quality control of works according to ISO 9001
  • Digital quality management.
  • BIM quality management
  • Environmental impact studies.
  • Waste management plan.
  • Environmental monitoring of works according to ISO 14.001.
  • Environmental management.

Industrial building structures and singular buildings.

estructuras naves

ACTISA is highly experienced at designing and calculating singular structures, both for industrial buildings and buildings for various uses.

ACTISA is a specialist in modular construction and has the operating rights for different patents such as IMB walls (Industrial Modular Building), discontinuous slabs without formwork, fillable walls or removable flooring.

ACTISA employs experienced professionals to design and calculate structures and buildings, as well as in the justification and fulfilment of mandatory regulations.

ACTISA boasts proven experience in monitoring and control of works, both from Technical Assistance and Site Management. We apply the latest digitalisation technologies, applying BIM technology and real-time monitoring of the works.

estructuras naves
  • Preliminary projects
  • Basic projects
  • Structural calculations.
  • Finite element models.
  • Construction projects.
  • Licence processing
  • Building structure and roof design.
  • Industrial building design.
  • Modular building solutions design.
  • Technical assistance.
  • Construction monitoring and supervision.
  • Site management.
  • Works dossier processing.
  • Support, monitoring and coordination of expropriations on the line.
  • Support and monitoring of affected services replacement.
  • Comprehensive site management.
  • Health and safety surveys
  • Drafting and advising on safety plans.
  • Health and Safety Coordination in the project phase and work execution.
  • Emergency plans (Self-protection Manual RD393/2007).
  • Preventive information control and management.
  • Business Activity Coordination (RD 171/04).
  • Specific reports on occupational risk prevention, health, and safety.
  • Quality control of works according to ISO 9001
  • Digital quality management.
  • BIM quality management
  • Environmental impact studies.
  • Waste management plan.
  • Environmental monitoring of works according to ISO 14.001.
  • Environmental management.

Geotechnical stabilisation, underpinning and drainage operations.

actuaciones geotecnicas

Over the years, ACTISA’s technicians have been faced with many problems arising from the geomorphology and geotechnics in the area surrounding the works, which are often highly complex.

This has given them a wealth of experience in solving geotechnical issues.

ACTISA is experienced at designing foundations and retaining elements, slope stability, special drainage solutions and foundation underpinning with special solutions.

actuaciones geotecnicas
  • Preliminary projects
  • Basic projects
  • Structural calculations.
  • Finite element models.
  • Construction projects.
  • Licence processing
  • Shallow, deep and semi-deep foundation design.
  • Foundation reinforcement with micropiles, jet-grouting or other special solutions.
  • Screen-wall and pile wall design.
  • Rail jacking and micropile walls.
  • Slope stabilisation.
  • Conventional wall design, reinforced earth walls, riprap walls and others.
  • Special drainage solutions design
  • Technical assistance.
  • Construction monitoring and supervision.
  • Site management.
  • Works dossier processing.
  • Support, monitoring and coordination of expropriations on the line.
  • Support and monitoring of affected services replacement.
  • Comprehensive site management.
  • Health and safety surveys
  • Drafting and advising on safety plans.
  • Health and Safety Coordination in the project phase and work execution.
  • Emergency plans (Self-protection Manual RD393/2007).
  • Preventive information control and management.
  • Business Activity Coordination (RD 171/04).
  • Specific reports on occupational risk prevention, health, and safety.
  • Quality control of works according to ISO 9001
  • Digital quality management.
  • BIM quality management
  • Environmental impact studies.
  • Waste management plan.
  • Environmental monitoring of works according to ISO 14.001.
  • Environmental management.