The behaviour of squat shape partially grouted concrete masonry shear walls with fixed-end boundary conditions subjected to constant average axial stress and cyclic lateral loading was investigated. Two replicas were tested each combination horizontal reinforcement ratio (0.12%, 0.06%, 0.03%) four end anchorage (straight, 90°, 180°, studs). the compared in terms strength, ductility, stiffness, ...

cet article est consacréà l’étude du dialogue dans enfance, récit autobiographique de nathalie sarraute qui contient des souvenirs de ses onze premières années. l’une des originalités de ce récit, se base sur la présence de deux voix narratives qui dialoguent tout au long du récit. l’une de ces dernières, joue le rôle d’une narratrice et l’autre représente le côté conscient de l’auteur qui suiv...

This study presents an innovative technique of executing soil nails called sectorized post grouting (SPG). The most utilized nail is gravity grouting, with the literature reporting advances in pressurized grouting. Although obtaining higher pullout resistance nails, mostly done single-stage does not compensate for exudation and its use lengths difficult. Thus, a has been developed that compensa...

Standard e-business document types are usually too ambiguous due to an overwhelming choice of data elements. Business partners must agree on a shared subset and adapt their application interfaces accordingly. Small and medium enterprises (SMEs) cannot perform this task. UN/CEFACT’s Modeling Methodology (UMM) provides a methodology to define unambiguous business collaborations allowing software ...

RÉSUMÉ. La construction de logiciels à partir de plusieurs applications différentes et hétérogènes est de plus en plus fréquente. Cependant, il n’existe pas à présent une méthodologie de construction pour de tels logiciels. Dans cet article, nous proposons une architecture qui permet de créer des logiciels en faisant collaborer plusieurs services et applications différentes et hétérogènes, util...

Grouted sleeve connections have been widely used in precast construction for joining rebar. In order to study their post-fire seismic performance, grouted connections, which are heated first elevated temperature and then cooled down room temperature, tested under both monotonic cyclic loadings. For comparisons, the same tests also carried out on continuous The failure modes, skeleton curves com...