Utilizing recycled nanomaterials as a partial replacement for cement to create high-performance concrete

被引:34
作者
Arasu, N. Naveen [1 ]
Natarajan, M. [1 ]
Balasundaram, N. [1 ]
Parthasaarathi, R. [2 ]
机构
[1] Karpagam Acad Higher Educ, Dept Civil Engn, Coimbatore, Tamil Nadu, India
[2] Hindusthan Coll Engn & Technol, Dept Civil Engn, Coimbatore, Tamil Nadu, India
来源
GLOBAL NEST JOURNAL | 2023年 / 25卷 / 06期
关键词
Land pollution; flyash; silica fume; graphene oxide; GRAPHENE-OXIDE; MECHANICAL-PROPERTIES; WORKABILITY;
D O I
10.30955/gnj.004780
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The world is witnessing a boom in construction industry due to urbanization which leads to over-exploitation of primary resource to match the demands and also increase the land pollution. The advent of nano engineering technology has a significant impact on cementitious materials, particularly graphene oxide which has piqued the interest of several researchers. Because graphine oxide not only provide strength, but it also makes the material more robust and weather resistant. Perhaps more crucially we can minimise the quantity of material necessary to build concrete by incorporating graphine oxide. The macro level workability strength behaviour flexural behaviour and water absorption test of the inclusion of graphene oxide in cement will be explored in this research. Graphene oxide is often available in powder form and it should be combined with water to make a paste before being mixed with concrete for best effects. In this study varied percentages of GO from 0% to 0.05% are employed to determine the optimal proportion of GO by weight of regular portland cement to achieve high strength. Polycorboxylate ethers will be employed as a super plasticizer in this study.
引用
收藏
页码:89 / 92
页数:4
相关论文
共 16 条
[1]  
AKSHANA V., 2020, Journal of Critical Reviews, V7, P3801
[2]   Environmental impact assessment of fly ash and silica fume based geopolymer concrete [J].
Bajpai, Rishabh ;
Choudhary, Kailash ;
Srivastava, Anshuman ;
Sangwan, Kuldip Singh ;
Singh, Manpreet .
JOURNAL OF CLEANER PRODUCTION, 2020, 254
[3]   Reinforcement and workability aspects of graphene-oxide-reinforced cement nanocomposites [J].
Birenboim, Matan ;
Nadiv, Roey ;
Alatawna, Amr ;
Buzaglo, Matat ;
Schahar, Gal ;
Lee, Jounghoon ;
Kim, Gunsoo ;
Peled, Alva ;
Regev, Oren .
COMPOSITES PART B-ENGINEERING, 2019, 161 :68-76
[4]   Fresh, strength and microstructure properties of geopolymer concrete incorporating lime and silica fume as replacement of fly ash [J].
Das, Shaswat Kumar ;
Mustakim, Syed Mohammed ;
Adesina, Adeyemi ;
Mishra, Jyotirmoy ;
Alomayri, Thamer Salman ;
Assaedi, Hasan Suliman ;
Kaze, Cyriaque Rodrigue .
JOURNAL OF BUILDING ENGINEERING, 2020, 32
[5]   Effect of graphene oxide on mechanical and durability performance of concrete [J].
Devi, S. C. ;
Khan, R. A. .
JOURNAL OF BUILDING ENGINEERING, 2020, 27
[6]   Effect of fly ash and silica fume on hardened properties of foam concrete [J].
Gokce, H. Suleyman ;
Hatungimana, Daniel ;
Ramyar, Kambiz .
CONSTRUCTION AND BUILDING MATERIALS, 2019, 194 (1-11) :1-11
[7]   Studies of Fracture Toughness in Concretes Containing Fly Ash and Silica Fume in the First 28 Days of Curing [J].
Golewski, Grzegorz Ludwik ;
Gil, Damian Marek .
MATERIALS, 2021, 14 (02) :1-21
[8]   Reinforcing Effects of Graphene Oxide on Portland Cement Paste [J].
Gong, Kai ;
Pan, Zhu ;
Korayem, Asghar H. ;
Qiu, Ling ;
Li, Dan ;
Collins, Frank ;
Wang, Chien Ming ;
Duan, Wen Hui .
JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2015, 27 (02)
[9]   Multi-scale mechanical and fracture characteristics and early-age strain capacity of high performance carbon nanotube/cement nanocomposites [J].
Konsta-Gdoutos, Maria S. ;
Metaxa, Zoi S. ;
Shah, Surendra P. .
CEMENT & CONCRETE COMPOSITES, 2010, 32 (02) :110-115
[10]   Graphene oxide as an additive to enhance the strength of cementitious composites [J].
Lee, Su-Jin ;
Jeong, Seong-Hoon ;
Kim, Dong-Uk ;
Won, Jong-Pil .
COMPOSITE STRUCTURES, 2020, 242