it’s what ? Is it compulsory in France?

With the intensification of earthquakes all over the world, the standards with regard to the construction of buildings have been reinforced. Since 2011, all homeowners have been required to install earthquake-resistant walls. If this is your first time hearing this, you are probably wondering what it is. Find out.

What is a seismic wall?

What is a seismic wall

The seismic wall is a structural element of buildings. Its appearance is, to say the least, still recent.

Indeed, it has become a must in construction projects with the intensification of seismic phenomena. As you can imagine, it allows the building to resist the horizontal stresses caused by earthquakes.

In reality, it promotes the transmission of seismic forces to the foundations so that nothing weakens the structure of the building.

The installation of this device is foreseen by the standards anti-seismic measures in force in most European countries. For the sake of compliance with rules PS-MI 89/92, several varieties are used. Among the latter stand out the walls in chained masonry, the wooden frames and those in shuttered concrete.

Why is it necessary to install earthquake-resistant walls when constructing a building?

If you are wondering why you need to install seismic walls when building construction of your building, know that the reasons are multiple. Among these is the limitation of material damage. As you probably know, many earthquakes significant are recorded throughout the continent and France is no exception.

There are regular occurrences seismic up to a magnitude of 5 on the Richter scale. Without a seismic wall, the risks of the building collapsing are significant. However, they shrink considerably when you install these vertical elements.

This also promotes the safety of goods and people. In fact, the wall seismic is designed to prevent collapse of the upper structure. In the event of hazards, the occupants of the building and their equipment can therefore be freed more easily.

What does the regulation in France say about the seismic wall

What does the regulation in France say about the seismic wall?

In France, the installation of paraseismic walls is obligatory. There regulations in force is very clear on this subject. Whichever option you choose (concrete, brick, cinder block, steel, wood, etc.), you must build earthquake-resistant. Moreover, since 1er May 2011, this is required for any building permit application.

Single-family homes are no exception. They must also comply with this rule defined by the Eurocode. This is all the more necessary when the building is in a area seismic level 3 or higher. So don’t think that you are free to choose not to build earthquake-resistant.

What are the risks incurred in the event of non-compliance with this rule?

As you can already imagine, in the event of non-construction of earthquake-resistant walls, you incur serious risks for your safety. Furthermore, the building can face significant damage that could have been lessened. So expect to incur huge expenses.

It is not finished. You may also be the subject of a report. In most cases, the criminal liability of the contracting authority and the actors on the site is also often engaged. You have no doubt understood this. Seismic building is indeed an obligation in France.

Leave a Comment