World Journal of Engineering Research and Technology (WJERT) has indexed with various reputed international bodies like : Google Scholar , Index Copernicus , Indian Science Publications , SOCOLAR, China , International Institute of Organized Research (I2OR) , Cosmos Impact Factor , Research Bible, Fuchu, Tokyo. JAPAN , Scientific Indexing Services (SIS) , Jour Informatics (Under Process) , UDLedge Science Citation Index , International Impact Factor Services , International Scientific Indexing, UAE , International Society for Research Activity (ISRA) Journal Impact Factor (JIF) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , Scientific Journal Impact Factor (SJIF) , Science Library Index, Dubai, United Arab Emirates , Eurasian Scientific Journal Index (ESJI) , Global Impact Factor (0.342) , IFSIJ Measure of Journal Quality , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , Scope Database , 

World Journal of Engineering
Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

ISSN 2454-695X

Impact Factor : 5.924

ICV : 79.45

News & Updation

  • Article Invited for Publication

    Article are invited for publication in WJERT Coming Issue

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    WJERT Rank with Index Copernicus Value 79.45 due to high reputation at International Level

  • WJERT New Impact Factor

    Its our Pleasure to Inform you that WJERT Impact Factor has been increased from  5.549 to 5.924 due to high quality Publication at International Level

  • New Issue Published

    Its Our pleasure to inform you that, WJERT 1 AUGUST 2022 Issue has been Published, Kindly check it on


    AUGUST 2022 Issue has been successfully launched on 1 August 2022




N. Mounica*, Hari Krishna Karnam, V. John Prasanth


As the mode of transportation is increasing worldwide, there is an enormous increase in crumb rubber in landfills, which is a serious threat to the environment. In order to reduce the trash and mining of natural sand, which distresses the bridges, river banks and nearby structures, replacement of filler material is the best choice. In view of this aspect crumb rubber from landfills will be a good option for replacement in concrete. In this project an emphasis on replacement of natural material is given. Natural fine aggregate is replaced with crumb rubber at varying percentages i.e., 5, 10, 15, 20 and also adding fly ash to the cement at 5 percentage respectively, and adding 0.2% of silane coupling agent to the fly ash modified cement at all proportions. Related comparisons for the mechanical properties of crumb rubber modified concrete at different proportions in line with the conventional concrete were found out.

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