Question

write a a literature review on durability of Copper slag concrete and bricks.

Word Limit- 800 words

Answer 1

Durability of copper slag concrete the river s and in being used as fine aggregate in concrete for centuries however river sand in not a renewable natural resource manufactured sand is produced by crushing rock depositions which in generally more angular and has rougher surface texture than river sand particles generally the compressive strength flexural strength, bond strength water permeability impact resistance surface and abrasion resistance tend to increase to a certain limit within creaming proportions of micro fines the major slag producing regions with quantities is given in table 1 slag containing < 0.8% copper are either discarded as waste or sold as products with properties similar to those of natural banalt or obsidian utilisation and recovery of metal \r\n depend on the type of slag since copper slag has a low content of cao granulated copper slag exhibits pozzolonic properties copper slag generation in various regions according to the studies by Brindha and nagan (2011) the min propertin considered in 1: 1.66: 3.76 with w/c = 0.45