Publications associées à Arc brisé

Re:Crete - A Footbridge made of Reused Concrete Blocks

Corentin Jean Dominique Fivet, Maléna Bastien Masse, Célia Marine Küpfer, Jan Friedrich Georg Brütting, Julie Rachel Devènes

Today, concrete is the most widely used construction material worldwide. Strong, versatile, durable, and vector of economic development, this exceptional material is also the principal cause of greenhouse-gas emissions, material depletion and waste generat ...

Asociación Española de Ingeniería Estructura2022

Introducing the architectural values of the Common

Valentin Daniel Maurice Bourdon

The recent development of the “Common” as an interdisciplinary field of reflection seems to show some restraint with respect to the architectural culture that precedes it. This proposal invites to explore the intensities and the reasons for such a resistan ...

University of Huddersfield2019

Analysis and design of an innovative solution for tunnels using elastic-plastic stress fields

Aurelio Muttoni, Stefano Campana

For the conception of cut-and-cover tunnel, two solutions are usually considered to define the cross-section : an arch/vault or a frame. The vault enables an optimal static behavior in case of a large soil cover and symmetric loads. However, this solution ...

Proceeding of the 8th fib-PhD Symposium2010

Capacité portante de ponts en arc en maçonnerie de pierre naturelle : modèle d'évaluation intégrant le niveau d'endommagement

Alix Grandjean

Historical masonry arch bridges are an integral part of our cultural heritage and deserve the attention and the efforts required to safeguard their patrimonial value. There is currently a diverse range of methods available to engineers for evaluating the l ...

EPFL2010

Rostral and caudal pharyngeal arches share a common neural crest ground pattern

Denis Duboule

In vertebrates, face and throat structures, such as jaw, hyoid and thyroid cartilages develop from a rostrocaudal metameric series of pharyngeal arches, colonized by cranial neural crest cells (NCCs). Colinear Hox gene expression patterns underlie arch spe ...

2009

Advanced examination of historical masonry bridges for future traffic demands

Eugen Brühwiler, Alix Grandjean

The key to extending the service life of a historical masonry bridge is an accurate examination of its actual performance. This paper presents a risk-based safety approach which introduces a risk matrix illustrating the risk presented by a structure as a f ...

Brandenbourg University of Technology Cottbus2009