UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
Call for Paper
Volume 11 | Issue 3 | March 2024

JETIREXPLORE- Search Thousands of research papers



WhatsApp Contact
Click Here

Published in:

Volume 5 Issue 2
February-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

7.95 impact factor calculated by Google scholar

Unique Identifier

Published Paper ID:
JETIR18MG005


Registration ID:
180314

Page Number

25-32

Share This Article


Jetir RMS

Title

Study on Mechanical Properties of Recycled Coarse Aggregate Concrete with Stone Dust

Abstract

In the recent times, usage of recycled coarse aggregate (RCA) as replacement of natural aggregate in concrete is gaining popularity all over the world. In the process of preservation of the environment and sustainable development, recycled coarse aggregate (RCA) is playing a major role in the construction industry. RCA is obtained by crushing the construction rubble obtained from demolished structures. Many countries are giving many infrastructural laws relaxation for increasing the use of recycled aggregates. River sand is most commonly used fine aggregate in the production of concrete. Using river sand in large quantities poses the problem of acute shortage in many areas. In this regard, stone dust can be an economic alternative to the river sand. In the present study mechanical properties of the recycled coarse aggregate concrete with stone dust are compared with that of conventional concrete made of natural aggregates and river sand. M20 and M30 grades of concrete are designed as per IS 10262-2009 and IS 456-2000. Tests were conducted on cubes, cylinders and prisms to study the strength of concrete made of stone dust and recycled aggregate. Recycled coarse aggregate (RCA) used in this work is obtained from crushing old tested concrete cubes to replace the natural coarse aggregates (NCA) in different proportions. Experiments were conducted using 0%, 30%, 60%, 90% replacement of natural coarse aggregate with recycled coarse aggregate and 0%, 50%, 100% replacement of fine aggregate with stone dust. Concrete specimens were tested after 7 and 28 days of curing. Results shows that the concrete with 100% stone dust and upto 60% recycled coarse aggregate qualifies as a substitution of conventional concrete

Key Words

Recycled aggregate, stone dust, compressive strength, split tensile strength and flexural strength.

Cite This Article

"Study on Mechanical Properties of Recycled Coarse Aggregate Concrete with Stone Dust", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 2, page no.25-32, February-2018, Available :http://www.jetir.org/papers/JETIR18MG005.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Study on Mechanical Properties of Recycled Coarse Aggregate Concrete with Stone Dust", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 2, page no. pp25-32, February-2018, Available at : http://www.jetir.org/papers/JETIR18MG005.pdf

Publication Details

Published Paper ID: JETIR18MG005
Registration ID: 180314
Published In: Volume 5 | Issue 2 | Year February-2018
DOI (Digital Object Identifier):
Page No: 25-32
Country: HYDERABAD, Telangana, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


Preview This Article


Downlaod

Click here for Article Preview

Download PDF

Downloads

0003186

Print This Page

Current Call For Paper

Jetir RMS