{"product_id":"beton-s-dobawleniem-mramornoj-kroshki-von-jer-partx-dzhoshi-amitkumar-rawal-und-d-r-dzhajeshkumar-pitroda","title":"Beton s dobawleniem mramornoj kroshki","description":"\u003cp\u003eV ätoj knige rassmatriwaetsq wozmozhnost' ispol'zowaniq pobochnyh produktow promyshlennosti - mramornogo poroshka. Mramornyj poroshok ispol'zuetsq dlq polucheniq betona. Dlq issledowaniq byli wybrany sleduüschie marki: standartnyj beton M20 i beton s zamenoj mramornogo poroshka na cement. V hode issledowaniq byli otlity obrazcy betona na osnowe mramornogo poroshka i obychnogo betona i ispytany na prochnost' na szhatie, wodopogloschenie i dolgowechnost' w wozraste 7, 14, 28, 56 sutok sootwetstwenno. Takim obrazom, cement zamenqetsq mramornym poroshkom w razlichnyh proporciqh: 0%, 5%, 6,5%, 8%, 9,5% i 10% sootwetstwenno w betone s mramornym poroshkom, i neobhodimo prowesti tehniko-äkonomicheskoe obosnowanie.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786206477785\"\u003e\u003ch3\u003eJekologicheski chistyj beton\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786206477785","offer_id":47298426601797,"sku":"9786206477785","price":19.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/745140b2-9561-4d38-b57d-d08b4965b282.jpg?v=1750142173","url":"https:\/\/shop.autorenwelt.de\/products\/beton-s-dobawleniem-mramornoj-kroshki-von-jer-partx-dzhoshi-amitkumar-rawal-und-d-r-dzhajeshkumar-pitroda","provider":"Autorenwelt Shop","version":"1.0","type":"link"}