banana rachis

Improving the Concrete Compressive and Flexural Strength with a Low Fraction Addition of Carboxylated Nitro-oxidized Cellulose Nanofibrils from Banana Rachis

  • Ngesa Ezekiel Mushi* and Emmanuel Kagya

Published on: 17th September, 2024

Conventionally, concrete strength depends on the bonding interface, especially in hydrated products such as calcium silicate hydrate (CSH). As a result, concrete is sensitive under tensile load. With its unique properties, a low fraction of carboxylated nitro-oxidized cellulose nanofibrils (NOCNF) from the banana rachis is employed to improve the mechanical performance of the concrete nano structurally. Compressive and flexural strength using the NOCNF content at 0, 0.05, and 0.1 wt. % cured in 7 and 28 days were evaluated. Notably, the compressive strength increased by 16% and flexural strength by 13% at 0.1% NOCNF compared to plain concrete after the 28 curing days. A low NOCNF fraction achieved a good, albeit impossible, performance with the microscale fibers. The nanostructured effect was discussed twofold: an excellent interaction between the NOCNF and the hydrated products and the carboxylic groups on the NOCNF surface enhanced the cement hydration. These data are better than the literature based on the small-diameter cellulose nanofibrils without the carboxyl groups. As a sustainable nanocomponent, NOCNF could be a perfect candidate to improve concrete performance under mechanical load.
Cite this ArticleCrossMarkPublonsHarvard Library HOLLISGrowKudosResearchGateBase SearchOAI PMHAcademic MicrosoftScilitSemantic ScholarUniversite de ParisUW LibrariesSJSU King LibrarySJSU King LibraryNUS LibraryMcGillDET KGL BIBLiOTEKJCU DiscoveryUniversidad De LimaWorldCatVU on WorldCat
AbstractDOI: 10.29328/journal.acee.1001072Read Full Article HTMLRead Full Article PDF

Search by University/Institution

Enter your University/Institution to find colleagues at HSPI.

Ensuring author's satisfaction with

  • Friendly and hassle-free publication process
  • Less production time of articles
  • Constructive peer-review
  • Enhancing journal reputation
  • Regular feedback system
  • Quick response to authors' queries

Read More

Most Viewed Keywords

All Issues in 2025

Search Articles by Country

Get all latest articles in all Heighten Science Publications Inc journals by country.

Testmonials

Your journal co-operation is very appreciable and motivational. I am really thankful to your journal and team members for the motivation and collaboration to publish my work.

Assistant Professor, UCLAS Uttaranchal University,...

Archna Dhasmana

Service and process were excellent as was the “look” of the article when published.

Deane Waldman

We appreciate the fact that you decided to give us full waiver for the applicable charges and approve the final version. You did an excellent job preparing the PDF version. Of course we will consider ...

Anna Dionysopoulou

Dear colleagues! I am satisfied with our cooperation with you. Your service is at a high level. I hope for a future relationship. Let me know if I can get a paper version of the magazine with my artic...

Aksenov V.V

"An amazing experience with the Journal of Advanced Pediatrics and Child Health. Very fast blind review with pertinent corrections and suggestions. I highly recommand both the journal and the editor."

Chaimae Khairoun

I wanna to thank Clinical Journal of Nursing Care and Practice for its effort to review and publish my manuscript. This is reputable journal. Thank you!

Atsedemariam Andualem

I hope to ability to make some new investigation and publish in Your Company in future.

Artur Stopyra

The service from the journal staff has been excellent.

Andy Smith

I am glad to submit the article to Heighten Science Publications as it has a very smooth and fast peer-review process, which enables the researchers to communicate their work on time.

Anupam M

“The choice to submit the forensic case study to the Journal of Addiction Therapy and Research was dictated by the match between the content and the potential readership. The publication process pro...

Elisabeth H Wiig

View More

Browse by Subjects

Biology Group Journals

Chemistry Group Journals

Clinical Group Journals

Engineering Group Journals

Medical Group Journals

Pharma Group Journals

Help ?

HSPI: We're glad you're here. Please click "create a new Query" if you are a new visitor to our website and need further information from us.

If you are already a member of our network and need to keep track of any developments regarding a question you have already submitted, click "take me to my Query."