ВЛИЯНИЯ НАНО- И ОБЫЧНЫХ ЧАСТИЦ КРЕМНЕЗЁМА НА НАБУХАНИЕ ГРУНТА Effect of nano and ordinary particles of silica on the swelling properties of expansive soil

Waleed Abd el Samea, Yousry Mohamed Mowafy, Mostafa Abdou Abd El-Naiem, Ahmed Towfeek Roshdy Towfeek

Аннотация


Проведены лабораторные испытания свойств набухания крупнозернистого грунта и грунта из смеси 10%, 15% и 20% среднего, мелкого и пылеватого песчаных грунтов и 1%, 1,5% и 2% нанокремнезема. Результаты показали, что добавление наночастиц и кремнезема приводит к значительному снижению объема набухания и пределов Аттерберга.

Полный текст статьи публикуется в английской версии журнала
«Soil Mechanics and Foundation Engineering”, vol.61, No.2


Литература


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