Motivation and Aims

The development of arch-shaped constructions, many centuries ago allowing an optimization of the material behaviour, represented an outstanding step forward in several domains of society. Nowadays, in spite of the development of new materials and construction techniques, the arch remains highly present in engineering. Therefore, the maintenance of the arch bridge heritage in parallel with the multiple aspects involved in the construction of new arch bridges represent a true challenge to modern engineers.

The success of the previous editions of the conference, held in Bolton (UK, 1995), Venice (Italy, 1998), Paris (France, 2001) and Barcelona (Spain, 2004), certifies that arch construction is more and more a key issue in engineering, for ancient masonry arched structures but also modern and innovative arch bridges.
The 5th International Conference on Arch Bridges (ARCH'07) will be held in Madeira, Portugal, in September 12-14, 2007. As in the previous events, the main aim of the conference is to bring together researchers, experts, practitioners and other people interested in arch bridges, in order to promote the effective interchange and dissemination of knowledge and information, towards a continuous development in the field.

Invited lectures and free oral presentations will cover the main aspects related with both historical and modern arch bridges, as indicated in the Topics, providing an overview of the most recent developments carried out. As in former conferences, special attention will be given to the case of ancient masonry arches and bridges.