porous concrete
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porous concrete — akytasis betonas statusas T sritis chemija apibrėžtis Porėtos struktūros lengvasis betonas, kurio 60–85% tūrio užima 0,5–2 mm poros. atitikmenys: angl. aerated concrete; cellular concrete; porous concrete rus. пористый бетон; ячеистый бетон … Chemijos terminų aiškinamasis žodynas
Concrete — This article is about the construction material. For other uses, see Concrete (disambiguation). Outer view of the Roman Pantheon, still the largest unreinforced solid concrete dome.[1] … Wikipedia
Concrete sealers — are coatings applied to concrete to protect it from corrosion. They either block the pores in the concrete to reduce absorption of water and salts or form an impermeable layer which prevents such materials from passing.[1] Extensive research from … Wikipedia
Concrete canoe — Coed sprint race at 2008 National Concrete Canoe Competition in Montreal, Quebec A concrete canoe is a canoe made of concrete, typically created for an engineering competition. In spirit, the event is similar to that of a cardboard boat race make … Wikipedia
Concrete shell — Oceanografic Valencia A concrete shell, also commonly called thin shell concrete structure, is a structure composed of a relatively thin shell of concrete, usually with no interior columns or exterior buttresses. The shells are most commonly flat … Wikipedia
Concrete densifier — A concrete densifier is a chemical applied to a concrete surface in order to fill pores, increasing surface density. Chemical densifiers are used on polished and non polished concrete to reduce dusting and wear; on polished concrete surfaces… … Wikipedia
porous — adjective /ˈpɔːrəs/ a) Full of tiny pores that allow fluids or gasses to pass through. Sponges are porous so they can filter water while trapping food. b) (Of legislation): full of loopholes Concrete is porous, so water will slowly filter through … Wiktionary
Aerated autoclaved concrete — Autoclaved Aerated concrete (AAC), or otherwise known as Autoclave Cellular Concrete (ACC), is a lightweight, precast building material. AAC provides structure, insulation, fire and mold resistance in a single material. AAC products include… … Wikipedia
aerated concrete — akytasis betonas statusas T sritis chemija apibrėžtis Porėtos struktūros lengvasis betonas, kurio 60–85% tūrio užima 0,5–2 mm poros. atitikmenys: angl. aerated concrete; cellular concrete; porous concrete rus. пористый бетон; ячеистый бетон … Chemijos terminų aiškinamasis žodynas
cellular concrete — akytasis betonas statusas T sritis chemija apibrėžtis Porėtos struktūros lengvasis betonas, kurio 60–85% tūrio užima 0,5–2 mm poros. atitikmenys: angl. aerated concrete; cellular concrete; porous concrete rus. пористый бетон; ячеистый бетон … Chemijos terminų aiškinamasis žodynas
no-fines concrete — noun Etymology: no fines, from no (II) + fines : porous concrete made without the use of fine aggregate … Useful english dictionary
