Tas-de-charge – An Essential Part of Gothic Vault

Authors

  • Krisztina Fehér ORCID
    Affiliation

    Department of History of Architecture and Monument Preservation, Faculty of Architecture, Budapest University of Technology and Economics, H-1111 Budapest, 3 Műegyetem rkp., Hungary

https://doi.org/10.3311/PPar.16889

Abstract

Gothic architecture can be viewed from several perspectives, including stylistic aspects, architectural theory, and structural analysis.
As Gothic architecture is a skeletal construction, it is essential to achieve an equilibrium with the multiple loads and forces. Medieval master masons' architectural knowledge was firmly based on empirical learning, which stimulated the dynamic development of structural innovations.
This paper emphasises and describes a particular type of vault springer, one of the most complicated and sensitive parts of Gothic construction. Known as tas-de-charge, it became especially characteristic of high Gothic architecture. According to its principle, the springer's lower courses contain the merged vault nerves and are carved from one single stone block in each course. The beds of these courses are not radial as those of the average voussoirs, but horizontal. Without the concept of tas-de-charge, the development of late Gothic vaults could not be imaginable. This particular solution made possible the creation of elegantly narrow imposts supporting the vault ribs, the double arch and the formerets. So far, tas-de-charge has not been a focus of interest in the historiography of Hungarian medieval architecture; however, it appears that it was commonly applied in our late Romanesque and early Gothic monuments.

Keywords:

tas-de-charge, vault, Gothic, springer, stereotomy, medieval design

Published Online

2021-04-21

How to Cite

Fehér, K. (2021) “Tas-de-charge – An Essential Part of Gothic Vault”, Periodica Polytechnica Architecture, 52(1), pp. 21–31. https://doi.org/10.3311/PPar.16889

Issue

Section

Articles