Design of Road Pavement Using Recycled Aggregate

World Multidisciplinary Earth Sciences Symposium 2016

Remiová, Eva^1 ; Decký, Martin^1 ; Mikola, Milan^2 ; Hájek, Matej^1 ; Kovalík, Lubo^2 ; Meár, Martin^1

Department of Highway Engineering, Faculty of Civil Engineering, University of ilina, Univerzitná 8215/1, Zilina

01026, Slovakia^1

VŠB-Technical University of Ostrava, Faculty of Mining and Geology, 17 listopadu 15, Ostrava

708 33, Czech Republic^2

关键词: Correlation function;    Design and control;    Mechanical characteristics;    Recycled aggregates;    Research and development;    Road infrastructures;    Technical regulation;    Technical standards;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/44/2/022016/pdf
DOI  :  10.1088/1755-1315/44/2/022016

来源: IOP

【 摘 要 】

The presented article gives special attention to codified clauses of the road construction law, the relevant clauses of the standards and technical regulations to design and control the quality of recycled aggregate constructions. The article also presents the authors' suggestions to design of earth constructions and pavements of roads according to the Slovak technical standards, technical regulations and objectively determined results of research and development of road infrastructure. The article presents a comparison of the mechanical characteristics measurements of the structural layers of road pavements built from the recycled and natural aggregate. It also presents correlation functions of results obtained from in situ and in laboratory CBR (Californian Bearing Ratio) measuring, representing the world's most widely used control method of bearing capacity of mentioned construction layers.