在地聚合物混凝土中使用飞灰,微烟雾和电弧渣:机械和成本视角
Manoj Kumar Poonia1, Amardeep Boora2
1Department of Civil Engineering, Jaypee University of Information Technology, Solan, Himachal Pradesh, India. 206611@juitsolan.in.
Environmental science and pollution research international
|February 18, 2026
概括
本研究介绍了使用飞灰 (FA),金属 (MK) 和电弧渣 (EAS) 的地质聚合物混凝土 (GPC) 作为普通波特兰水泥 (OPC) 的可持续替代品. 新型GPC为环保建筑提供了更好的机械强度和更低的成本.
科学领域:
- 材料科学 材料科学 材料科学
- 土木工程 土木工程是指土木工程.
- 环境科学 环境科学
背景情况:
- 由于化和高温燃料需求,水泥生产是二氧化碳排放的主要来源.
- 对地质聚合物混凝土 (GPC) 的现有研究通常使用飞灰 (FA) 和环境固化,但有限的研究探索金属 (MK) 或渣,或现场造应用.
- 需要可持续的混凝土替代品来减轻普通波特兰水泥 (OPC) 对环境的影响.
研究的目的:
- 调查地质聚合物混凝土 (GPC) 使用飞灰 (FA),金属 (MK) 和电弧渣 (EAS) 作为OPC混凝土的可持续替代品的潜力.
- 评估GPC在现场造应用中的性能,包括更换粗和细料.
- 建立一个框架,在可持续建筑中利用废物材料.
主要方法:
- 使用FA,MK和EAS作为结合剂合成GPC.
- 开发的GPC混合物的机械强度特性评估.
- 成本分析比较GPC混合物与传统OPC混凝土.
- 对现场造应用与聚合物替代的GPC的评估.
主要成果:
- 与OPC混凝土相比,开发的基于FA,MK和EAS的GPC显示了机械强度的3-4%的改善.
- 成本分析显示,与OPC混合物相比,GPC混合物的费用大幅降低了14-18%.
- 该研究为在混凝土中使用废物材料提供了可行的科学和技术基础.
结论:
- 结合FA,MK和EAS的地质聚合物混凝土 (GPC) 是一个有希望的可持续替代OPC混凝土.
- 使用GPC可以提高机械性能并大幅节省成本.
- 这项研究支持从废物资源中开发环保建筑材料.
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