Ívgátak

Ívgátak is a Hungarian term that translates to "arch supports" or "arch braces." In a structural engineering context, it refers to a type of support system used in the construction of arches, particularly in bridges, buildings, and other architectural elements. These supports are designed to resist the outward thrust that an arch generates at its base. Without adequate ívgátak, an arch would tend to spread outwards and collapse.

The design and construction of ívgátak vary depending on the scale and load-bearing requirements of the arch. In traditional masonry arches, the abutments of the structure often serve as the primary ívgátak, providing a solid mass to counteract the outward forces. These abutments can be made of stone, concrete, or other robust materials. In more modern constructions, steel or concrete tie rods are sometimes employed as ívgátak, connecting the two ends of the arch directly and absorbing the thrust. The effectiveness of ívgátak is crucial for the stability and longevity of any arched structure. They are a fundamental component of arch design, ensuring that the inherent compressive forces within the arch are properly managed and transferred to the foundation.