[HTML][HTML] Nanomaterials in geopolymer composites: A review

RS Raj, GP Arulraj, N Anand, B Kanagaraj… - Developments in the …, 2023 - Elsevier
Nanomaterials (NMs) are being used to enhance the properties of construction materials.
This review focuses on the use of NMs to improve the characteristics of fresh and hardened …

Concrete Performance Attenuation of Mix Nano-SiO2 and Nano-CaCO3 under High Temperature: A Comprehensive Review

D Syamsunur, L Wei, Z Ahmed Memon, S Surol… - Materials, 2022 - mdpi.com
Fire and extreme heat environmental changes can have an impact on concrete
performance, and as climate change increases, new concrete structures are being …

Experimental investigation on the performance of ground granulated blast furnace slag and nano-silica blended concrete exposed to elevated temperature

H Singh, AK Tiwary, S Singh - Construction and Building Materials, 2023 - Elsevier
Minimising the risk of fire and structural collapse are primary goals in the design of concrete
buildings. This study aimed to determine how nano-silica (NS) and ground granulated blast …

Microstructure and residual strength properties of engineered geopolymer composites (EGC) subjected to high temperatures

S Subramanian, R Davis, BS Thomas - Journal of Building Engineering, 2024 - Elsevier
This study investigates the effects of high temperature on the microstructure and residual
compressive strength properties of engineered geopolymer composites (EGC). The …

[HTML][HTML] Physical, Mechanical, thermal and fire behaviour of recycled aggregate concrete block wall system with rice husk insulation

W Ma, T Kolb, N Rüther, P Meinlschmidt, H Chen… - Energy and …, 2024 - Elsevier
This study comprehensively investigated the physical, mechanical, thermal, and fire
performance of hollow blocks made from recycled aggregate concrete containing rice husk …

[HTML][HTML] Effect of nano cementitious composites on corrosion resistance and residual bond strength of concrete

T Kiran, D Andrushia, C El Hachem, B Kanagaraj… - Results in …, 2023 - Elsevier
The interconnection between the steel and concrete is frequently weakened by corrosion.
Interestingly, it has been observed that nano pozalonic materials offer an economical …

Residual repeated impact strength of concrete exposed to elevated temperatures

RA Al-Ameri, SR Abid, G Murali, SH Ali, M Özakça - Crystals, 2021 - mdpi.com
Portland cement concrete is known to have good fire resistance; however, its strength would
be degraded after exposure to the temperatures of fire. Repeated low-velocity impacts are a …

[HTML][HTML] Pull-Out behavior and microstructure characteristics of binary blended self-compacting geopolymer concrete subjected to elevated temperature

B Kanagaraj, N Anand, AD Andrushia, T Kiran… - Alexandria Engineering …, 2023 - Elsevier
Geopolymer concrete (GPC) is an emerging green substitute for conventional cement-based
concrete. Due to the eco-friendly benefits of GPC, it possesses superior strength properties …

[PDF][PDF] Influence of macro synthetic fibers on the flexural behavior of reinforced concrete slabs with opening

RZ Al-Rousan - Civ Eng J, 2022 - pdfs.semanticscholar.org
In this study, the flexural behavior of one-way RC slabs after adding the macro
discontinuous structural synthetic fiber (DSSF) under different opening sizes is investigated …

[HTML][HTML] Characteristics on compressive strength and microstructure of high-strength cementitious composites with waste glass beads

S Pyeon, G Kim, B Choi, M Kim, R Kitagaki… - Case Studies in …, 2023 - Elsevier
This study investigated the potential of waste glass beads (WGB), a recycled porous
lightweight material derived from waste glass, to enhance long-term curing of moisture …