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Advanced structural studies

Multiphysics expertise dedicated to your most complex issues

Sixense necs is our design office specialized in the analysis, calculation, and appraisal of all types of structures (civil engineering, equipment, etc.).

Its missions are made up of various types of services: design of new structures (feasibility, summary pre-project, detailed pre-project, and execution), structural analysis of existing constructions under severe stress, incident appraisal, design of reinforcement and repair solutions, as well as project management assistance.

Our expertise in advanced structural studies applied in different fields

Studies and consulting concerning earthquakes:

  • In a nuclear environment
  • Special risks
  • Normal risks

 

Vibration:

  • Modeling of vibrational dynamic behavior
  • Design studies of vibration and slow strain-sensitive structures

 

Pyrotechnics:

  • Project management assistance for the design of pyrotechnic infrastructures
  • Studies of blast-proof doors
  • Design and optimization against blast load
  • Review of internal explosion risks
  • Appraisal – External blast risks
  • Design – Blast loading and projectile impact
  • Structural studies under blast

Fire resistance:

  • Thermal studies of underground structures
  • Study of structural stability under fire
  • Prediction of the leakage tightness capacity and structural failure

 

Impact load drop:

  • Drop load diagnosis and retrofitting design
  • Design of anti-projectile systems

 

Forensic engineering:

  • Expertise of damage

Design:

  • Detailed pre-project studies
  • Project management (preliminary outline, project design, tender documents)
  • Design studies
  • Design – Blast loadings
  • Earthquake design

 

Design review:

  • Validation by design review

 

Innovative solutions:

  • Advice on the design and certification of new technologies/products
  • Numerical modeling, calculations, and design to obtain CSTB certification
  • Support to obtain CSTB certification

Find out more about our design office specialising in advanced studies

To find out all about our advanced studies solutions, visit the website of our design office Sixense necs.