Improvement in the California bearing ratio of subbase soil by recycled asphalt pavement and cement
Open Engineering, 2023 As the subbase layer is one of the important layers in road construction, it is necessary to use a granular material to resist traffic loads. Usually, granular soil with a good gradation is used, which is determined by most road design codes.
Al-Fatlawy Rasha A. +4 more
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TESTING METHODS FOR DETERMINING THE DEFORMATION BEHAVIOR OF ROAD GRANULAR MIXTURES ACCORDING TO THE REQUIREMENTS OF EUROPEAN STANDARDS [PDF]
Дороги і мости, 2023 Introduction. In the introduction to the paper, the effect of deformation behavior of unbound granular mixtures (UGMs), when used in an unbound base layer, on the construction of the flexible road pavement was outlined. Problem statement.
Anatolii Tsynka +3 more
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POSSIBILITIES OF DESIGNING UNBOUND BASE LAYERS OF FLEXIBLE ROAD PAVEMENTS REGARDING THE RESULTS OF THE STUDY OF DEFORMATION BEHAVIOR OF GRANULAR MIXTURES [PDF]
Дороги і мости, 2023 Introduction. The introduction to the paper highlights the role of the modeling of deformation behavior of unbound granular mixtures (UGMs) under repeated mechanical loading as the base aspect of designing flexible road pavement with an unbound base ...
Anatolii Tsynka +3 more
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Stabilisation with geogrids for transport applications – selected issues [PDF]
MATEC Web of Conferences, 2019 Stabilisation is defined as improvement of the mechanical properties of an unbound granular material by including one or more geosynthetic layers such that the deformation under applied loads is reduced by minimizing soil particle movement. Paper discuss
Kawalec Jacek
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Stabilisation and bearing capacity improvement of granular platform [PDF]
E3S Web of ConferencesBuilding roads or platforms on weak soil is a remaining challenge. The reduction of granular material required for the subbase is more and more crucial, for cost reasons but also for a much lower impact of the earthworks on the environment. Geosynthetics
Nancey Alain +4 more
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Determination Variety of Pavement Layers Thickness by Using Ground Penetration Radar Technology [PDF]
Engineering and Technology Journal, 2010 Ground penetrating radar (GPR) is a high-frequency electromagneticmethod commonly applied to a number of engineering problems especially in the transportation sector.
Mundher Ali Seger
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Buildings, 2022 Rapid worldwide urbanization and drastic population growth have increased the demand for new road construction, which will cause a substantial amount of natural resources such as aggregates to be consumed.
Hasan Al-Mosawe +3 more
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New shakedown criterion and permanent deformation properties of unbound granular materials
Journal of Modern Transportation, 2019 Unbound granular material specifications for road pavements in Australia are primarily based on physical material specification rather than mechanical characterisation.
Ali Alnedawi +2 more
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Determination of permanent deformation of flexible pavements using finite element model
Građevinar, 2022 The unbound granular material used in flexible road pavements exhibits an elastoplastic behaviour under repetitive traffic loads. Permanent deformation occurring on pavement surface under traffic load is one of the main road pavement problems affecting ...
Huseyin Karadag +3 more
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An Optimization Model for Design of Asphalt Pavements Based on IHAP Code Number 234
Advances in Civil Engineering, 2016 Pavement construction is one of the most costly parts of transportation infrastructures. Incommensurate design and construction of pavements, in addition to the loss of the initial investment, would impose indirect costs to the road users and reduce road
Ali Reza Ghanizadeh
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