Case study: BIM modeling services for the Bedő House in Budapest, Hungary

700 M2, 2022

Exploring the Bedő House: A Blend of Art Nouveau Styles in Budapest

The Bedő House, an exquisite example of Hungary’s rich Art Nouveau heritage, was constructed in 1903 and stands as a testament to the era’s architectural diversity. This remarkable building, located on Honvéd Street in the heart of Budapest, was skillfully designed by the renowned architect Emil Vidor. It uniquely intertwines various aspects of the styles that were prominent around the turn of the century.

What makes it particularly fascinating is its strong reflection of the Belgian Art Nouveau style, which is prominently displayed in its design. However, the influence doesn’t stop there; the building also incorporates elements of the German Jugendstil, creating a harmonious blend of European Art Nouveau traditions.

The exterior of the building is especially noteworthy for its ornate façade, which showcases a rich array of decorative elements. These ornamental features are deeply rooted in Hungarian motifs, presenting a visual feast that captures the essence of the nation’s artistic flair. The intricate designs and patterns adorning the building were expertly crafted by the artisans of the Zsolnay factory in Pécs, further adding to the cultural significance and aesthetic appeal of this architectural gem.

A BIM-Based Renovation Project

Our client wishes to renovate their property located on the ground floor and in the basement, opening onto the renowned Honvéd street.

As a prerequisite for the renovation, interior design planning requires the creation of a detailed BIM (Building Information Management) model. This model will form the basis for a confident concept, detailed visual plans, and millimeter-precise execution plans. We assisted the client in this regard by performing scan-to-BIM tasks.

The organic forms of the Bedő House and its ornate, Art Nouveau-style façade posed a challenge during the modeling process. However, our talented colleagues managed to accurately model the details of the building in BIM, using Graphisoft Archicad.

Accuracy and Precision

In the BIM modeling phase of the project, our goal was to maintain a margin of error under 5 cm, both horizontally and vertically, between the actual structure and its digital twin. This level of precision is considered a benchmark in the industry for historical buildings. Achieving and verifying such accuracy can be challenging with other survey methods, making this standard particularly difficult to meet with other survey methods.

Conclusion

In summary, the Bedő House, a cultural jewel on Honvéd Street, showcases Hungary’s rich Art Nouveau heritage. Skillfully blending Belgian and German styles, its facade is a testament to the nation’s artistic prowess. Our team takes pride in the precise BIM modeling for its renovation, preserving this architectural treasure with a commitment to historical accuracy and craftsmanship.