Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Conference Papers Conference Paper Faculty Publications- Conference Papers Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Early strength of concrete amended with waste foundry sand - A potential for early open to traffic (EOT) pavements Subject The topic of the resource asphalt.; compressive strength; concrete pavements; rigid pavements; super-plasticizer; Waste foundry sand Description An account of the resource The most predominant and widely practiced methods for waste disposal are Landfill, Incineration, and composting. There is a scarcity of land for waste disposal and because of increasing land cost, recycling and utilization of industrial by-products and waste materials has become an attractive proposition to waste disposal. There are several types of industrial by-products and waste materials. The utilization of such materials in concrete not only decreases the overall cost of construction but also helps in reducing disposal concerns. One such industrial by-product is waste foundry sand (WFS). The annual production is about 3 million tons from different industries in India. In the metal casting process, foundry industries dispose of huge quantities of waste sand into landfills, causing a harmful impact on the environment. The silica-based spent foundry sands from iron, steel, and aluminum foundries are evaluated in the risk assessment. This paper mainly focuses on achieving concrete for EOT (Early Open to Traffic) rigid pavements with WFS along with the use of accelerator and super-plasticizer. Effects of WFS on concrete properties such as compressive strength and split tensile strength are presented. Two types of mix proportions were investigated in this study. FDOT (Florida Department of transportation) and IRC (Indian Road Congress) recommendations were adopted for mix proportions using 5% &amp; 10% of WFS replaced partially for M-Sand. 1-day compressive strength for FDOT mix with 10% WFS was 30MPa &amp; for IRC mix with 10%, WFS was 20?MPa. The 3-days strength for mixtures with 10% WFS was 45MPa &amp; 47MPa for FDOT &amp; IRC mix proportions, respectively. Though the strength decreased with the inclusion of WFS, the 1-day and 3-days strength achieved for mixtures with 10% WFS surpassed the minimum strength requirements as per the slab replacement guidelines. Normally the pavement will be open to traffic after three to four days of laying asphalt, this method of using foundry sand enables the pavements to be open to traffic inless than a day. 2023 Author(s). Creator An entity primarily responsible for making the resource Raichurkar P.; Kumar P.; Mulge B.; Pidathala D.; Parul P. Source A related resource from which the described resource is derived AIP Conference Proceedings, Vol-2763, No. 1 Publisher An entity responsible for making the resource available American Institute of Physics Inc. Date A point or period of time associated with an event in the lifecycle of the resource 2023-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1063/5.0167899" target="_blank" rel="noreferrer noopener">https://doi.org/10.1063/5.0167899</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85176778285&amp;doi=10.1063%2F5.0167899&amp;partnerID=40&amp;md5=57d2564f6477d8e59de21d6ae5274d3c" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85176778285&amp;doi=10.1063%2f5.0167899&amp;partnerID=40&amp;md5=57d2564f6477d8e59de21d6ae5274d3c</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 0094243X Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Conference paper Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Raichurkar P., CHRIST (Deemed to Be University), Bangalore, 560074, India; Kumar P., CHRIST (Deemed to Be University), Bangalore, 560074, India; Mulge B., CHRIST (Deemed to Be University), Bangalore, 560074, India; Pidathala D., CHRIST (Deemed to Be University), Bangalore, 560074, India; Parul P., CHRIST (Deemed to Be University), Bangalore, 560074, India