Alkaline degradation of plant fiber reinforcements in geopolymer: a review

C Lv, J Liu - Molecules, 2023 - mdpi.com
Plant fibers (PFs), such as hemp, Coir, and straw, are abundant in resources, low in price,
light weight, biodegradable, have good adhesion to the matrix, and have a broad prospect …

Flexural performance of novel ECC-RC composite sandwich panels

Y Bian, F Xiong, Y Liu, Q Ge - Engineering Structures, 2023 - Elsevier
To address the shortcomings of precast concrete sandwich panels (PCSPs) such as
insufficient load-bearing capacity, poor ductility behavior, and susceptibility to cracking …

Prediction of compressive strength of nano-silica modified engineering cementitious composites exposed to high temperatures using hybrid deep learning models

H Tanyildizi - Expert Systems with Applications, 2024 - Elsevier
This study estimated the compressive strength of nano-silica-modified engineering
cementitious composites subjected to high temperatures using innovative hybrid deep …

Bond behavior between steel-FRP composite bars and engineered cementitious composites in pullout conditions

L Xu, X Wang, J Pan, J Zhou, W Liu - Engineering Structures, 2024 - Elsevier
Steel-FRP composite bar (SFCB) reinforced engineered cementitious composites (ECC)
members are promising to apply in structural engineering due to their excellent mechanical …

Effect of PVA fiber on durability of cementitious composite containing nano-SiO2

P Zhang, Q Li, J Wang, Y Shi, Y Ling - Nanotechnology Reviews, 2019 - degruyter.com
In the current investigation, the influence of polyvinyl alcohol (PVA) fibers on flowability and
durability of cementitious composite containing fly ash and nano-SiO2 was evaluated. PVA …

Effects of different mixing ratio parameters on mechanical properties of cost-effective green engineered cementitious composites (ECC)

M Zhu, B Chen, M Wu, J Han - Construction and Building Materials, 2022 - Elsevier
ECC is an advanced construction material with tensile strain hardening characteristics and
multiple cracking behavior, which is very attractive to the construction industry. However, the …

Strength of geopolymer cured in saline water in ambient conditions

HM Giasuddin, JG Sanjayan, PG Ranjith - Fuel, 2013 - Elsevier
Results of geopolymer cement tests in saline water curing are reported. Saline water
exposed curing is relevant to wellbore cements used for geo-sequestration of CO2 in saline …

Deflection-hardening hybrid fiber reinforced concrete: The effect of aggregate content

QS Banyhussan, G Yıldırım, E Bayraktar… - … and building materials, 2016 - Elsevier
Abstract High Performance Fiber Reinforced Concretes (HPFRC) are emerging materials
with superior mechanical properties accounting for crack occurrence and propagation under …

Effect of elevated temperature and cooling regimes on the compressive strength, microstructure and radiation attenuation of fly ash–cement composites modified with …

FA Selim, MS Amin, M Ramadan, MM Hazem - Construction and Building …, 2020 - Elsevier
This study aims to investigate the consequence of elevated temperature on the compressive
strength, microstructure and γ-radiation mitigation of OPC/fly ash (FA) composites modified …

Evaluation of Engineered Cementitious Composites (ECC) containing Polyvinyl Alcohol (PVA) fibers under compressive, direct tensile, and drop-weight test

K Rahmati, A Saradar, M Mohtasham Moein… - … Experiments and Design, 2023 - Springer
Abstract Engineered Cementitious Composites (ECC) are considered a new and important
material in today's construction world. ECC materials have been used due to excellent …