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Sandblast
| Глоссарий по архитектуре и конструкциям |
To use sand, propelled by an air blast, on metal, masonry, concrete, etc., to remove dirt, rust, or paint, or to decorate the surface with a rough texture.
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Порыв ветра, русский
Grit blast, английский
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Abrade, английский
- To wear away or scrape off a surface, especially by friction. abrams’ law a statement applying to given concrete materials and conditions of test: for a mixture of workable consistency, the strength of concrete provided by the mixture is determined by the ratio of the amount of water to the amount of cement.
- The wearing away of diamonds, drill-bit matrices, and drill-stem equipment by frictional contact with the rock material penetrated or by con¬tact with the cuttings produced by the action of the drill bit in drilling a borehole.
Circumvallate, английский
To surround an area with a wall or ramparts.
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