Abstract
Recycled concrete aggregate (RCA), recycled asphalt pavement (RAP), and large stones were used to replace natural aggregates to build pavement base and subbase layers in this study. Two RCA materials with different gradations and a mixture of RCA and RAP materials were used to build recycled aggregate base (RAB) layers at the same thickness. Moreover, large stones were used to build large stone subbase (LSSB) layers at two different thicknesses. Two different geogrids (triaxial and biaxial) and one type of geotextile were applied between the thinner LSSB and subgrade layers, whereas no geosynthetics were used in the thicker LSSB layers. Light weight deflectometer (LWD) and falling weight deflectometer (FWD) tests were performed during construction to make a preliminary stiffness evaluation of the built test cells. In addition, the results of the two field tests were compared with each other. Test results showed that the highest moduli were observed in the test cells built with RAB layers in which RCA materials were used. On the other hand, the lowest moduli were observed in test cells built with the thinner LSSB layers. The two field tests yielded similar modulus trends overall.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
USGS (United States Geologic Survey) (2019) Mineral commodity summaries 2019. U.S. Department of the Interior, U.S. Geological Survey, Reston, VA
ACPA (American Concrete Pavement Association) (2019) Why recycle concrete pavements?, http://1204075.sites.myregisteredsite.com/downloads/TS/EB043P/TS043.1P.pdf, last accessed 2019/10/2019
Westover TM, Labuz JF, Guzina BB (2007) Resilient modulus development of aggregate base and subbase containing recycled bituminous and concrete for 2002 design guide and Mn/Pave Pavement Design. Report No. MN/RC-2007–25, Minnesota Department of Transportation, St. Paul, MN
Edil TB, Tinjum JM, Benson CH (2012) Recycled unbound materials. Report No. MN/RC 2012–35, Research Services, Minnesota Department of Transportation, St. Paul, MN
Uhlmeyer J, Pierce L, Lovejoy J, Gribner M, Mahoney J, Olson G (2003) Design and construction of rock cap roadways: case study in Northeast Washington State. Transp Res Rec: J Transp Research Board 1821:39–46
Kazmee H, Tutumluer E, Beshears S (2016) Pavement working platforms constructed with large-size unconventional aggregates. Transp Res Rec: J Transp Res Board 2578(1):1–11
Bennert T, Papp W Jr, Maher A, Gucunski N (2000) Utilization of construction and demolition debris under traffic-type loading in base and subbase applications. Transp Res Rec: J Transp Res board 1714:33–39
Kuo SS, Mahgoub H, Nazef A (2002) Investigation of recycled concrete made with limestone aggregate for a base course in flexible pavement. Transp Res Rec: J Transp Res Board 1787:99–108
Abdelrahman M, Alam T, Zollars J (2010) Performance of high recycled asphalt pavement (RAP) content as base layer in flexible pavement. J Solid Waste Technol Manage 36(3):131–142
Mooney M, Rinehart RV, Facas NW, Musimbi OM (2010) Intelligent soil compaction systems. Report No. NCHRP Report 676. National Cooperative Highway Research Program, Transportation Research Board, Washington, D.C
Vennapusa PKR, White DJ, Siekmeier J, Embacher RA (2012) In situ mechanistic characterizations of granular pavement foundation layers. Int J Pavement Eng 13(1):52–67
Vennapusa PK, White DJ (2009) Comparison of light weight deflectometer measurements for pavement foundation materials. Geotech Test J 32(3):1–13
Li C, Ashlock JC, White DJ, Vennapusa PKR (2019) Mechanistic-based comparisons of stabilised base and granular surface layers of low-volume roads. Int J Pavement Eng 20(1):112–124
Kazmee H, Tutumluer E (2015) Evaluation of aggregate subgrade materials used as pavement subgrade/granular subbase. Report No. FHWA-ICT-15-013. Illinois Department of Transportation, Bureau of Materials and Physical Research, Springfield, IL
Tanyu BF, Kim WH, Edil TB, Benson CH (2003) Comparison of laboratory resilient modulus with back-calculated elastic moduli from large-scale model experiments and FWD tests on granular materials. In: Resilient modulus testing for pavement components. ASTM International
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Coban, H.S., Cetin, B., Ceylan, H., Likos, W., Edil, T.B. (2022). Effects of Using Recycled Aggregates and Large Stones for Base and Subbase Layers on Modulus Properties of Pavements. In: Tutumluer, E., Nazarian, S., Al-Qadi, I., Qamhia, I.I. (eds) Advances in Transportation Geotechnics IV. Lecture Notes in Civil Engineering, vol 164. Springer, Cham. https://doi.org/10.1007/978-3-030-77230-7_28
Download citation
DOI: https://doi.org/10.1007/978-3-030-77230-7_28
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-77229-1
Online ISBN: 978-3-030-77230-7
eBook Packages: EngineeringEngineering (R0)