Geopolymer concrete as green building materials: Recent applications, sustainable development and circular economy potentials

N Shehata, OA Mohamed, ET Sayed… - Science of the Total …, 2022 - Elsevier
Environmental degradation and increased greenhouse gas emissions force communities to
achieve sustainable green building and construction materials. The environmental and …

Durability characteristics of geopolymer concrete-Progress and perspectives

P Pradhan, S Dwibedy, M Pradhan, S Panda… - Journal of Building …, 2022 - Elsevier
Abstract Ordinary Portland Cement (OPC) based concrete does not meet the requirement of
green infrastructure development because the production process of OPC liberates …

Durability of sustainable geopolymer concrete: a critical review

B Zhang - Sustainable Materials and Technologies, 2024 - Elsevier
Geopolymer is a new type of inorganic cementitious material developed in recent years,
facilitating the reuse of industrial solid waste resources. It also significantly reduces energy …

Durability studies on fly ash based geopolymer concrete incorporated with slag and alkali solutions

S Nagajothi, S Elavenil, S Angalaeswari… - Advances in Civil …, 2022 - Wiley Online Library
This study explores the durability of green cementitious material of geopolymer concrete.
Geopolymer concrete is produced from the polycondensation reaction of aluminosilicate …

Evaluating the potential of geopolymer concrete as a sustainable alternative for thin white-topping pavement

P Shakor, S Hasan, BO Awuzie, AK Singh… - Frontiers in …, 2023 - frontiersin.org
Introduction: The construction industry uses a large quantity of natural materials in the
production of concrete. Although attempts to incorporate green materials in concrete began …

Effect of granite industry waste addition on durability properties of fly ash blended self-compacting concrete

A Jain, S Choudhary, R Gupta, S Chaudhary… - … and Building Materials, 2022 - Elsevier
The continuous production of granite powder (GP) waste causes a deadly impact on
environment and human life. This present study thus examines the impact of granite powder …

Enhancing reactivity of granite waste powder toward geopolymer preparation by mechanical activation

Y Luo, S Bao, S Liu, Y Zhang, S Li, Y Ping - Construction and Building …, 2024 - Elsevier
Granite waste powder (GWP) is a solid waste produced during stone processing, and its
accumulation has brought serious environmental and ecological problems. Due to its rich Si …

CO2 avoidance cost of fly ash geopolymer concrete

C Luan, A Zhou, Y Li, D Zou, P Gao, T Liu - Construction and Building …, 2024 - Elsevier
Using geopolymer concrete (GC) is a technically feasible decarbonization strategy in the
cement and concrete industry shown by numerous papers. A key factor determining its …

Preparation of granite powder–based geopolymer by synergistic action of calcination and phosphoric acid

L Jia, M Huang, M Huang, Y Luo… - Journal of the …, 2024 - Wiley Online Library
Using the solid waste of granite powder (GP) to prepare green cementitious materials is of
great significance for the sustainable development of the construction industry. In this study …

State-of-the-art and annual progress of bridge engineering in 2021

R Zhao, K Zheng, X Wei, H Jia, X Li, Q Zhang… - Advances in Bridge …, 2022 - Springer
Bridge construction is one of the cores of traffic infrastructure construction. To better develop
relevant bridge science, this paper introduces the main research progress in China and …