DOI: 10.33868/0365-8392-2020-4-264-52-58
© И. В. Копинец, заведующий отделом, e-mail: viddbm@gmail.com, ORCID: 0000-0002-0908-4795;
© А. В. Соколов, заведующий лабораторией битумных вяжущих, e-mail: viddbm@gmail.com, ORCID: 0000-0002-4694-9647;
© А. Д. Желтобрюх, м. н. с. лаборатории асфальтобетонов, e-mail: viddbm@gmail.com, ORCID: 0000-0003-0764-8793;
© В. С. Головченко, м. н. с. отдела, e-mail: viddbm@gmail.com, ORCID: 0000-0001-5078-8682
(отдел битумных вяжущих и асфальтобетонов, ГП «ГосдорНИИ»)
Исследование возможности использования щебеночных материалов производства АО «Никопольский завод ферросплавов» при строительстве автомобильных дорог
Аннотация. Представлены результаты исследования щебеночных материалов производства АО «Никопольский завод ферросплавов». Проведены экспериментальные исследования по установлению физико-механических свойств щебня фракции 5-10 мм, щебня фракции 10-20 мм, щебня фракции 20-40 мм, щебня фракции 40-70 мм, щебеночно-песчаной смеси с максимальным размером зерен 20 мм, щебенево- песчаной смесь с максимальным размером зерен 40 мм, щебеночно-песчаной смеси с максимальным размером зерен 70 мм и песка из отсевов дробления фракции 0-5 мм. Установлено соответствие исследуемых материалов требованиям национальных стандартов и определена область их применения для устройства конструктивных слоев дорожной одежды.
Ключевые слова: отходы промышленности, дорожная одежда, металлургический шлак, щебень, щебеночно-песчаные смеси.
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