Study of Properties of Composite Cementitious Materials with Sulfoaluminate Cement and Solid Waste Based on Compaction Forming Process DOI Open Access

Zhiyao Ma,

Xujiang Wang,

Mushen Yu

et al.

Materials, Journal Year: 2025, Volume and Issue: 18(9), P. 2076 - 2076

Published: May 1, 2025

The traditional cement compaction process boasts notable advantages such as high strength, durability, and aesthetic appeal. However, forming technology for products results in carbon emissions. Consequently, it is imperative to develop low-carbon strategies these products. This study investigates the modification of solid waste-based sulfoaluminate cementitious material (SSCM) using mineral powder (MP) steel slag micro (SSMP) under technology. indicate that higher pressure leads early-stage while later-stage strength primarily influenced by degree hydration. At a 40 MPa, one-day compressive exceeded 70 representing 48.31% increase compared control group. Under forming, hydration reaction rate decreased, but significantly reduced porosity. Moreover, correlated with reduction proportion harmful pores. Incorporating 25% MP 20% SSMP increased 10.66% 113.5 MPa. According orthogonal experimental results, optimal molding conditions entail content, research findings can serve theoretical foundation widespread application SSCM practical engineering.

Language: Английский

Study on the monotonic axial compression behavior of the GFRP confined autoclaved steel slag blocks compound concrete circular column DOI

Zhengyi Ren,

Mingchao Ding, Dongsheng Li

et al.

Journal of Building Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112397 - 112397

Published: March 1, 2025

Language: Английский

Citations

0
A Bayesian-physical informed conditional tabular generative adversarial network framework for low-carbon concrete data augmentation and hyperparameter optimization DOI
Shiqi Wang, Peng Xia, Fuyuan Gong

et al.

Engineering Applications of Artificial Intelligence, Journal Year: 2025, Volume and Issue: 152, P. 110811 - 110811

Published: April 17, 2025

Language: Английский

Citations

0
Study of Properties of Composite Cementitious Materials with Sulfoaluminate Cement and Solid Waste Based on Compaction Forming Process DOI Open Access

Zhiyao Ma,

Xujiang Wang,

Mushen Yu

et al.

Materials, Journal Year: 2025, Volume and Issue: 18(9), P. 2076 - 2076

Published: May 1, 2025

The traditional cement compaction process boasts notable advantages such as high strength, durability, and aesthetic appeal. However, forming technology for products results in carbon emissions. Consequently, it is imperative to develop low-carbon strategies these products. This study investigates the modification of solid waste-based sulfoaluminate cementitious material (SSCM) using mineral powder (MP) steel slag micro (SSMP) under technology. indicate that higher pressure leads early-stage while later-stage strength primarily influenced by degree hydration. At a 40 MPa, one-day compressive exceeded 70 representing 48.31% increase compared control group. Under forming, hydration reaction rate decreased, but significantly reduced porosity. Moreover, correlated with reduction proportion harmful pores. Incorporating 25% MP 20% SSMP increased 10.66% 113.5 MPa. According orthogonal experimental results, optimal molding conditions entail content, research findings can serve theoretical foundation widespread application SSCM practical engineering.

Language: Английский

Citations

0