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Open access
Sep 2026
Stabilization of Low Plastic Clay Soil with Recycled Pet Strips
Expansive and low plasticity clay soils pose significant challenges in geotechnical engineering due to their low bearing capacity, low strength, and high volumetric instability under moisture variations, often leading to excessive settlements, cracking, and premature failures of pavements and shallow foundations. Conve...
Amrit Sharma, Amrit Chalise, Aaradhya Acharya et al.
· Journal of Engineering and S... · 0 citations
Open access
2026
Investigation of asphalt mixtures with river aggregate, waste glass and PET modification for improved strength and moisture resistance in Iraq
Large quantities of waste plastic and glass are generated annually in Iraq, while the continuous extraction of natural aggregates for road construction increases pressure on natural resources. This study investigates the combined use of locally sourced Iraqi river aggregate, waste glass and waste polyethylene terephtha...
Mohammed Aziz Hameed, Kamal Alogla
· Research on Engineering Stru... · 0 citations
Open access
Sep 2026
Evaluation of freeze-thaw behavior of ground granulated blast furnace slag stabilized bentonite subgrade soils
This study investigated the freeze-thaw resistance of road subgrade soils stabilized with ground granulated blast-furnace slag (GGBFS). Within the experimental program, unconfined compressive strength (UCS) tests were conducted on pure bentonite and GGBFS-blended samples following standard Proctor tests and a seven-day...
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· Türk Doğa ve Fen Dergisi · 0 citations
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Study on Basic Performance and Drying Shrinkage Characteristics of Binary Solid Waste Geopolymer Mortar Prepared with Peanut Husk Ash and Slag
Geopolymer mortar (GM) is a sustainable alternative to cement with a low carbon footprint and excellent mechanical performance. However, its reliance on ground granulated blast-furnace slag (GGBFS) and natural sand, along with significant drying shrinkage, limits its sustainability and durability. In this study, pe...
Jin Li, Wen-Jiao Zhang, Xiang-Qing Kong et al.
· Journal of materials in civi... · 0 citations
Open access
Aug 2026
Comparative evaluation of cement stabilized well graded sand using rice husk ash, fly ash, and recycled plastic fibers for subgrade applications
This study evaluates the strength and compaction behavior of well-graded sand stabilized with cement and waste-derived materials for subgrade applications. Rice husk ash (RHA), fly ash (FA), and recycled plastic fibers (RPF) were combined with cement to investigate their effectiveness as sustainable stabilizers. Few st...
K. Umesh, D. Lohani, Archana Bhattarai et al.
· Discover Civil Engineering · 0 citations
Open access
Sep 2026
BITUMEN STABILIZED LATERITIC SOIL REINFORCED WITH GRANITE POWDER AND RECYCLED STEEL FIBER AS BASE MATERIAL IN ROAD CONSTRUCTION
This study investigates the geotechnical suitability of laterite soil from Ogbogoro, Obio-Akpor Local Government Area, Rivers State, Nigeria, stabilized with bitumen, granite powder, and recycled steel fiber (RSF) from vulcanized tyres, for flexible pavement use. The natural laterite was classified as a high-plasticity...
Alokee Nekabari, Oba Achemie Lewis
· World Journal of Advanced En... · 0 citations