Cold Recycling of Lime-Fly Ash Stabilized Macadam Mixtures as Pavement Bases and Subbases
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.03.030
Abstract: Abstract The cold recycling technology has been increasingly used to rehabilitate semi-rigid pavement bases and subbases in China due to the focus of the sustainable development. This paper presents the mechanical and pavement performances of… read more here.
Keywords: strength; stabilized macadam; lime fly; bases subbases ... See more keywords
DEM simulation of the thermo-geomechanical effect of recycled concrete aggregate assemblies in geothermal pavement bases
Sign Up to like & getrecommendations! Published in 2021 at "Transportation geotechnics"
DOI: 10.1016/j.trgeo.2021.100528
Abstract: Abstract This paper studies the discrete element modeling (DEM) of the thermal-geomechanical effect of recycled concrete aggregate (RCA) assemblies when harnessing renewable geothermal energy from pavement bases. This research study aims to simulate the behavior… read more here.
Keywords: geomechanical effect; concrete aggregate; recycled concrete; temperature ... See more keywords
GRADE COMPOSITION DESIGN AND MECHANICAL PROPERTIES OF COMPACTED MAGNESIUM SLAGS FOR ROAD PAVEMENT BASES
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DOI: 10.6036/10826
Abstract: Gradation composition is crucial to the performance of pavement bases, and differently structured pavement bases vary greatly in pavement performance. However, the gradation range recommended in the relevant code is large without specific provision for… read more here.
Keywords: magnesium; magnesium slag; pavement bases; design ... See more keywords