Abstract
The paper industry generates significant waste volume that due to its chemical composition could be applied on the improvement of soil geotechnical properties. Thus, the present study is aimed to evaluate the efficacy of addition of waste on clay soil to improve the geotechnical properties. Tests were performed producing mixtures containing soil, 30% of waste, and different concentrations (5–14%) of agglomerant (lime or cement). Atterberg’s limits and compressive strength were evaluated. The results indicated that it is possible to add 30% of waste without losing soil original properties, while improving Atterberg’s limits. The use of lime or cement is necessary to improve the soil strength. Increasing the lime content makes the compressive strength follow an exponential increase trend; while using cement, a linear behavior was perceived. All these aspects of waste reuse maximize the reuse of materials and reducing its environmental impact.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Proceedings of the Indian National Science Academy
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.