Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FABRICATION D'ELEMENTS DE CONSTRUCTION EN BETON CONTENANT DES COQUILLAGES CONCASSES, AUTO DRAINANTS ET MECANIQUEMENT RESISTANTS
The invention relates to the production of concrete construction elements that are pervious to water and mechanically strong. For this purpose, the invention proposes adding, to a concrete composition containing cement and other ingredients such as aggregates 1, substantially flat elements 4, in particular crushed sea-shell products which, by impeding the tight interlocking of the other ingredients such as the aggregates 1, create porosities that promote water perviousness. The invention can be used for the production of paving stones, slabs or coatings poured on site, in particular for car parks, paths or roadways, which are self-draining and enable the discharge of rainwater.
FABRICATION D'ELEMENTS DE CONSTRUCTION EN BETON CONTENANT DES COQUILLAGES CONCASSES, AUTO DRAINANTS ET MECANIQUEMENT RESISTANTS
The invention relates to the production of concrete construction elements that are pervious to water and mechanically strong. For this purpose, the invention proposes adding, to a concrete composition containing cement and other ingredients such as aggregates 1, substantially flat elements 4, in particular crushed sea-shell products which, by impeding the tight interlocking of the other ingredients such as the aggregates 1, create porosities that promote water perviousness. The invention can be used for the production of paving stones, slabs or coatings poured on site, in particular for car parks, paths or roadways, which are self-draining and enable the discharge of rainwater.
FABRICATION D'ELEMENTS DE CONSTRUCTION EN BETON CONTENANT DES COQUILLAGES CONCASSES, AUTO DRAINANTS ET MECANIQUEMENT RESISTANTS
BOUTOUIL MOHAMED (Autor:in) / NGUYEN DANG HANH (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Französisch
IPC:
C04B
Kalk
,
LIME
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