{"product_id":"samouplotnquschijsq-beton-so-shlakom-w-kachestwe-krupnogo-zapolnitelq-von-gopal-charan-behera-und-randzhan-kumar-beherak","title":"Samouplotnqüschijsq beton so shlakom w kachestwe krupnogo zapolnitelq","description":"\u003cp\u003eSamouplotnqüschijsq beton, wysokotehnologichnyj beton, ne trebuet wneshnego ili wnutrennego uplotneniq, chto isklüchaet neobhodimost' wibracii ili lübogo drugogo wida usilij po uplotneniü. Tri osnownyh trebowaniq k samouplotnqüschemusq betonu: sposobnost' k zapolneniü, sposobnost' k prohozhdeniü i ustojchiwost' k segregacii. Iz-za nehwatki prirodnyh resursow inzhenernoe obschestwo nahoditsq w zatrudnitel'nom polozhenii w plane udowletworeniq osnownyh potrebnostej cheloweka. Chtoby preodolet' problemu nehwatki prirodnyh zapolnitelej i spasti okruzhaüschuü sredu ot zagrqzneniq iz-za sbrosa shlaka, inzhenery-stroiteli schitaüt, chto suschestwuet znachitel'nyj potencial dlq powtornogo ispol'zowaniq shlaka dlq primeneniq s dobawlennoj stoimost'ü, chtoby maximizirowat' äkonomicheskuü i äkologicheskuü wygodu. V dannom issledowanii byla predprinqta popytka opredelit' prochnostnye harakteristiki shlaka dlq primeneniq w samouplotnqüschemsq betone (SUB). Zamena prirodnyh zapolnitelej shlakom znachitel'no powyshaet prochnostnye harakteristiki. Jexperimental'nye rezul'taty pokazali, chto izmeneniq swojstw prakticheski odinakowy do 20% zameny shlaka prirodnym zapolnitelem.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786205449974\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786205449974","offer_id":40795127316573,"sku":"9786205449974","price":19.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/5977768a-0902-435b-b9e4-035c27c1bf66.png?v=1758430322","url":"https:\/\/shop.autorenwelt.de\/products\/samouplotnquschijsq-beton-so-shlakom-w-kachestwe-krupnogo-zapolnitelq-von-gopal-charan-behera-und-randzhan-kumar-beherak","provider":"Autorenwelt Shop","version":"1.0","type":"link"}