• pushpendra patel
• sanjay saraswat

Portland cement is that the most vital ingredient of concrete and is a versatile and comparatively high value material. Large scale production of cement is causing environmental issue on one hand and depletion of natural recourses on other hand. This work examine the possibilities of using waste paper sludge to produce a low cost concrete by blending various ration of cement with paper sludge and to reduce disposal and pollution downside because of paper sludge. The innovative use of paper sludge in concrete as a supplementary building material was tested as an alternate to traditional concrete. During this study paper sludge was partially replaced as 0% to 10% in various proportion in place of cement in concrete for M25 mix and tested for its compressive strength, split tensile strength, and flexural strength up to twenty-eight days of strength and compared with typical concrete. From the results obtained, its found that paper sludge will be used as a cement replacement up to 5% by weight. The analysis on use of paper sludge will be additional doll out in concrete producing as a brand new recycled material.

Compressive strength, split tensile strength, flexural strength, waste paper sludge etc

"STUDY ON UTILIZATION OF PAPER SLUDGE BY PARTIAL REPLACEMENT OF CEMENT IN CONCRETE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.135-140, April-2019, Available :http://www.jetir.org/papers/JETIR1904E19.pdf

"STUDY ON UTILIZATION OF PAPER SLUDGE BY PARTIAL REPLACEMENT OF CEMENT IN CONCRETE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp135-140, April-2019, Available at : http://www.jetir.org/papers/JETIR1904E19.pdf