• Er. Neha Sharma

In India, there is great demand of aggregates mainly from civil engineering industry for road and concrete constructions. Instead of using natural aggregates in road and concrete constructions some of the waste industrial by products can be used widely. Many highways agencies, private organizations, and individuals are in the process of completing a wide variety of studies and research projects concerning the feasibility, environmental suitability, availability of waste products and performance of using waste industrial produces in highway construction. The main by-product of metallurgical industries is often defined with the general term “slag”. Different methods are employed to cool the slag for disposal or use (air, pelletized, foamed, or granulated). The most common metals for slag production are iron, steel, as well as nonferrous metals, like copper and nickel. Furnace steel slag is used in various construction sectors, like the production of cement-based materials (as mineral additive) the improvement of concrete mechanical properties. Another application of steel slag is the removal of some hazardous substances such as ionic copper and ionic lead from waste water. In this research paper, a review study on the use of copper slag in bituminous concrete is done.

Bituminous Concrete, Copper slag, Marshall Stability, Flow Value.

"A REVIEW STUDY ON THE USE OF COPPER SLAG IN BITUMINOUS CONCRETE MIXES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.104-111, May-2019, Available :http://www.jetir.org/papers/JETIR1905J17.pdf

"A REVIEW STUDY ON THE USE OF COPPER SLAG IN BITUMINOUS CONCRETE MIXES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp104-111, May-2019, Available at : http://www.jetir.org/papers/JETIR1905J17.pdf