Search results for "grilles"

showing 3 items of 3 documents

An Experimental Investigation on the Air Permeability of Passive Ventilation Grilles

2015

Abstract The need of increasing both energy saving and acoustic insulation has leaded to the design of lowest air permeability frames resulting in the worsening of indoor air quality. Moreover, sometime in several civil-use existing buildings (i.e. schools or houses, historical buildings) mechanical ventilation systems cannot be installed due to non-removable constraints. In these cases, passive ventilation grilles are a cheap and effective solution for the ventilation. This work deals with an in-depth experimental analysis about the air permeability values measured over a set of passive ventilation grilles available on the market. Obtained results often showed performances very far to thos…

Mechanical ventilationEngineeringbusiness.industrymedicine.medical_treatmentventilation grilleEnvironmental engineeringEnergy recovery ventilationNatural ventilationEffective solutionEnergy (all)Indoor air qualityEnergy(all)energy savingAir permeability specific surfacePassive ventilationEnergy saving; Indoor air quality; Ventilation grilles; Energy (all)medicineventilation grillesDuct (flow)Energy saving; Indoor air quality; Ventilation grillesbusinessindoor air qualityMarine engineeringEnergy Procedia
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Le pont des Grilles de la Basse-Seille (fin XIVe siècle), ancienne porte d’eau de l’enceinte urbaine de Metz

2017

The bridge des Grilles de la Basse-Seille is one of the last vestiges of the medieval fortification in Metz. It is one of rare examples of fortified bridge in France. Built in the end of the 14th century, it is backfilled in 1911 and only its upper section is visible. An archaeological and historic study was made in 2011 to understand the configuration and the functioning of the bridge in the Middle Ages.

pont fortifié[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistorypont des Grilles de la Basse-SeilleSteinzeichenenceinte urbaineFortification militaireportcullisgrilles[ SHS ] Humanities and Social SciencesArchéologie du bâtiporte d’eaufortified bridgemason’s marksLorraine Francewater gateComputingMilieux_MISCELLANEOUS[SHS.ARCHEO] Humanities and Social Sciences/Archaeology and PrehistoryWassertorStadtmauerbefestigte Brückesignes lapidairesFallgitterMetz[ SHS.ARCHEO ] Humanities and Social Sciences/Archaeology and PrehistoryMoyen Âge et époque moderneMiddle Agescity wallMittelalter
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Le territoire comme un outil de transdisciplinarité vers des diagnostics partagés

2014

Nowadays, Social Workers (TS) have to realize territorial diagnoses. However, the concept of territory, with its multiple dimensions, does not offer them the possibility of realizing good works. Particulary, they do not have a global look on the reality of their practices and their supports. It is therefore a question of leaning on a definition which allows to include all the dimensions of the territory. The objective is to formulate a way of thinking the territory so that social workers identify all the constraints and amenities in relation to individual situations or projects. It involves adopting an interdisciplinary positioning to reveal the complexity of the reality which determinates …

territoireSocial worktransdisciplinaritéDiagnosis[ SHS ] Humanities and Social Sciencesdiagnostic[SHS] Humanities and Social SciencesTerritoryCross-disciplinary approachgrilles de lecturetravail social[SHS]Humanities and Social SciencesKey of reading
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