Investigation on the preparation and performance of clinker-fly ash-gypsum road base course binder
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.03.253
Abstract: Abstract Reflecting cracks of asphalt pavement induced mainly by shrinkage crack of road base course become one of the most common pavement diseases in highway. To compensate the shrinkage of stabilized road base course, a… read more here.
Keywords: base course; rbcb; road; road base ... See more keywords
Preparation and characterization of a red mud-based road base material: Strength formation mechanism and leaching characteristics
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.06.027
Abstract: Abstract The present study was designed to prepare and characterize an eco-friendly road base material using mainly red mud in terms of mechanical properties, hydration and leaching characteristics. The microstructure was characterized by using scanning… read more here.
Keywords: road; base material; road base; strength ... See more keywords
The effects of suction history on the cyclic behavior of unsaturated road base filling materials
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Geology"
DOI: 10.1016/j.enggeo.2020.105775
Abstract: Abstract Road base is usually subjected to cyclic traffic loadings as well as environment loads. Evidence shows that excessive permanent deformation of the road base may occur under the action of traffic loads and the… read more here.
Keywords: suction; road base; suction history;
Utilization of red mud in road base and subgrade materials: A review
Sign Up to like & getrecommendations! Published in 2019 at "Resources, Conservation and Recycling"
DOI: 10.1016/j.resconrec.2018.10.031
Abstract: Abstract Red mud is highly alkaline slurry produced during alumina extraction from bauxite. Its disposal generates serious environmental pollution. The best way to solve red mud disposal issues is to develop economic utilization technologies that… read more here.
Keywords: mud; mud road; red mud; road base ... See more keywords
Mechanical performance of cement-stabilised soil containing recycled glass as road base layer
Sign Up to like & getrecommendations! Published in 2019 at "Road Materials and Pavement Design"
DOI: 10.1080/14680629.2019.1602073
Abstract: The increase in the volume of solid waste constitutes a global environmental challenge. The use of recycled materials in road construction reduces the environmental impact of civil engineering works and contributes to the achievement of… read more here.
Keywords: glass; road; recycled glass; cement ... See more keywords
Effects of Portland Cement and Polymer Powder on the Properties of Cement-Bound Road Base Mixtures
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DOI: 10.3390/ma13194253
Abstract: This article presents the test results for the physical and mechanical properties and fracture toughness of polymer-modified hydraulically-bound mixtures (HBM) produced with Portland cement for road base layers. The modifier used was a redispersible polymer… read more here.
Keywords: portland cement; powder; polymer powder; road base ... See more keywords