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USING RECYCLED BUILDING IN HOT ASPHALT MIX

机译:在热沥青混合料中使用再生建筑

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摘要

As a result of reconstruction of existing buildings and pavements, the amount of demolition materials is increasing every year. At the same time approval of additional facilities for waste disposal or treatment are become more difficult to obtain. Furthermore increasing restrictive environmental regulations have made waste disposal more difficult and expensive while the available natural aggregate for pavement construction in some countries decreases. Many scientific studies have been trying to provide us the information and methods to keep the environmental clean and mention the natural balance of life and reuse of construction and demolition materials in highway construction which has great benefits. The recycling of waste and byproduct materials represents the main role in these studies. This study aims to characterize the recycled aggregates produced from crushed concrete and bricks and to examine properties of asphalt concrete produced with each recycled aggregates as a full or partial replacement of the natural aggregates. The results will be used to find suitable applications for each aggregate as pavement materials.
机译:由于对现有建筑物和人行道的改造,拆除材料的数量每年都在增加。同时,很难获得用于废物处置或处理的其他设施的批准。此外,越来越严格的环境法规使废物处理变得更加困难和昂贵,而一些国家的人行道建筑可用天然骨料却减少了。许多科学研究一直试图为我们提供保持环境清洁的信息和方法,并提到生命的自然平衡以及在公路建设中拆建材料的再利用,这具有很大的益处。废物和副产品材料的回收利用是这些研究的主要作用。这项研究旨在表征由压碎的混凝土和砖块生产的再生骨料,并研究用每种再生骨料生产的沥青混凝土的性能,以完全或部分替代天然骨料。结果将用于寻找每种骨料作为路面材料的合适应用。

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