Harry Hermawan, Ta-Peng Chang
The mechanical properties of hardened no-cement paste incorporated with utilization of circulating fluidized bed combustion (CFBC) fly ash, ground granulated blast furnace slag (GGBFS), and class F fly ash (FA) were investigated. The ratios of slag replacement by class F fly ash were 0, 0.2, and 0.5 with CFBC fly ash additions of 15% and 20% using a water-to-binder ratio of 0.35. Curing conditions were introduced as the specimens were cured at 20 °C, 30 °C, and 40 °C, respectively, as initial curing conditions; thus, after 3 days, the specimens were subjected to a constant temperature of 20 °C. The results showed that curing at high temperature tended to increase the strength and that the addition of CFBC fly ash by 20% was chosen as the optimum amount to improve the compressive strength for later ages at higher temperatures.
@article{80eefde2-80f9-45e6-8b24-39cb806bf9ef,
title={Strengths development of slag-based paste with CFBC fly ash under different curing conditions},
author={Harry Hermawan and Ta-Peng Chang},
year={2018},
language={en}
}TY - JOUR TI - Strengths development of slag-based paste with CFBC fly ash under different curing conditions AU - Harry Hermawan AU - Ta-Peng Chang PY - 2018 LA - en ER -
Danzandorj Sunjidmaa, Ganbat Batdemberel
Coal fly ash is an industrial by-product produced from coal combustion in thermal power plants. It is a complex anthropogenic material consisting of v
Siddhartha Mukherjee
This book provides a comprehensive overview of the critical aspects of industrial process engineering and plant design, addressing the complexities an
Jirang Cui, Hans Jørgen Roven
Rapid growth in electronic equipment consumption has generated large quantities of electronic waste containing hazardous substances and high-value met
Florin-Constantin Mihai
E-waste in Transition: From Pollution to Resource examines the dual nature of waste electrical and electronic equipment as both a major pollution sour
Deepak Malhotra
This work discusses the essential components of a rigorous auditing process aimed at enhancing metallurgical plant performance. The objective is to id
Ian Cameron, Mitren Sukhram
This book delves into the intricate processes involved in blast furnace ironmaking, emphasizing the analysis, control, and optimization of operations.