Email this article Loess Soil Stabilization by Means of SiO2 Nanoparticles
- Authors: Lv Q.1, Chang C.1, Zhao B.1, Ma B.1
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Affiliations:
- Key Laboratory of Mechanics on Western Disaster and Environment Mechanics, Department of Geological Engineering, Lanzhou University
- Issue: Vol 54, No 6 (2018)
- Pages: 409-413
- Section: Technology and Work Production
- URL: https://journal-vniispk.ru/0038-0741/article/view/244137
- DOI: https://doi.org/10.1007/s11204-018-9488-2
- ID: 244137
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Abstract
This article presents the stress-strain characteristics of loess stabilized by SiO2 nanoparticles of different diameters. Atterberg limits, X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), and specific surface area tests were also carried out. The phase characteristics, chemical composition, microstructure, and specific surface area of the stabilized loess were analyzed. The addition of SiO2 nanoparticles was found to improve the mechanical properties of loess soil effectively.
About the authors
Qingfeng Lv
Key Laboratory of Mechanics on Western Disaster and Environment Mechanics, Department of Geological Engineering, Lanzhou University
Email: smfe@mail.ru
China, Lanzhou
Chengrui Chang
Key Laboratory of Mechanics on Western Disaster and Environment Mechanics, Department of Geological Engineering, Lanzhou University
Email: smfe@mail.ru
China, Lanzhou
Benhai Zhao
Key Laboratory of Mechanics on Western Disaster and Environment Mechanics, Department of Geological Engineering, Lanzhou University
Email: smfe@mail.ru
China, Lanzhou
Bo Ma
Key Laboratory of Mechanics on Western Disaster and Environment Mechanics, Department of Geological Engineering, Lanzhou University
Email: smfe@mail.ru
China, Lanzhou
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