Experimental Investigation on Concrete with Partial Replacement of Fine Aggregate by Marble Dust Powder
T Naga Sai Sree Saran1, T Venkat Das2

1T Naga Sai Sree Saran, Department of Civil Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur (A.P), India.
2T Venkat Das, Department of Civil Engineering, Koneru Lakshmaiah Education Foundation Deemed to be University, Vaddeswaram, Guntur (A.P), India.
Manuscript received on 29 April 2019 | Revised Manuscript received on 13 May 2019 | Manuscript Published on 28 May 2019 | PP: 85-91 | Volume-7 Issue-6C2 April 2019 | Retrieval Number: F10160476C219/2019©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The construction buildings which are present in and around coastal area re severely facing lot of problems. This to is due to penetration of sea salts. This leads to damage of structure fast. The average NACL Concentration of sea water is about 3.5%. In this study , Marble Dust powder as been taken to analyze the chemical and physical properties of the concrete which is partial replaced with marble dust powder as fine aggregate by 10%,20%,30%,40% and 50%by weight of fine Aggregate. After replacing this marble dust powder as fine aggregate, cylinders and cubes are casted. After casting this cubes and cylinders, they are using to know its both compressive as well as tensile strength by using compression test and split tensile strength for 7 days and 28 days.
Keywords: Compressive Strength, Marble Dust Powder, Sodium Chloride, Split Tensile Strength.
Scope of the Article: Properties and Mechanics of Concrete