Strength and durability properties of nanometakolined ultra high performance concrete (UHPC) using response surface model (RSM) approach

Muhd Norhasri, Muhd Sidek and Hamidah, Mohd Saman and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah and Mohd Faizal, Md Jaafar and Siti Rahimah, Rosseli and Hafizah, Muhamad Azlan (2021) Strength and durability properties of nanometakolined ultra high performance concrete (UHPC) using response surface model (RSM) approach. Malaysian Construction Research Journal, 14 (3). pp. 138-149. ISSN 1985-3807. (Published)

[img] Pdf
Strength and durability properties of nanometakolined.pdf
Restricted to Repository staff only
Download (572kB) | Request a copy
[img]
Preview
 Pdf
Strength and durability properties of nanometakolined ultra high performance concrete .pdf
Download (155kB) | Preview

Abstract

Utilisation of Ultra High Performance Concrete (UHPC) is growing an interest in the world of construction today. Apart from that the inclusion of nano material in UHPC can enhance the performance and durability of UHPC. In this study, effect of nano metakaolin as additive in UHPC is reported. Inclusion of nano metakaolin from 1, 3, 5, 7 and 9% from weight of cement is compared to those plain UHPC and metakaolined UHPC. Effect of nano metakaolin in UHPC is done by four consecutive testing namely compressive strength, flexural strength, porosity and water absorption. All samples are prepared for testing’s from 3, 7, 28, 90, 180 and 365 days and subjected to water cure until age of testing. For analysis, Response Surface Model using historical data software is selected. A new equation is generated to relate on the effect of nano metakaolin in UHPC.

Item Type: Article
Uncontrolled Keywords: Nano Metakaolin; UHPC; Compressive; Flexural; Porosity; Water Absorption; Response Surface Model
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TH Building construction
Faculty/Division: College of Engineering
Faculty of Civil Engineering Technology
Depositing User: PM Dr. Ramdhansyah Putra Jaya
Date Deposited: 17 Jun 2022 02:56
Last Modified: 17 Jun 2022 02:56
URI: http://umpir.ump.edu.my/id/eprint/32914
Download Statistic: View Download Statistics

Actions (login required)

View Item View Item