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硅酸盐通报 ›› 2025, Vol. 44 ›› Issue (8): 2873-2890.DOI: 10.16552/j.cnki.issn1001-1625.2025.0072

• 资源综合利用 • 上一篇    下一篇

地聚合物注浆材料性能增强及工程应用研究综述

周益凡1, 张伟业2, 陈安见1, 冉金林2, 王东星2,3   

  1. 1.中国水利水电第七工程局有限公司,成都 610213;
    2.南华大学土木工程学院,衡阳 421001;
    3.武汉大学土木建筑工程学院,武汉 430072
  • 收稿日期:2025-01-16 修订日期:2025-03-14 出版日期:2025-08-15 发布日期:2025-08-22
  • 通信作者: 冉金林,博士,讲师。E-mail:ranjinlin_sd@163.com
  • 作者简介:周益凡(1981—),男,高级工程师。主要从事水利水电工程技术的研究。E-mail:49330222@qq.com
  • 基金资助:
    湖南省自然科学基金青年A类项目(2025JJ20049);湖北省自然科学基金杰出青年项目(2024AFA051);山东省自然科学基金面上项目(ZR2023ME165)

Review on Performance Enhancements and Engineering Applications of Geopolymer Grouting Materials

ZHOU Yifan1, ZHANG Weiye2, CHEN Anjian1, RAN Jinlin2, WANG Dongxing2,3   

  1. 1. Sinohydro Bureau 7 Co., Ltd., Chengdu 610213, China;
    2. School of Civil Engineering, University of South China, Hengyang 421001, China;
    3. School of Civil Engineering, Wuhan University, Wuhan 430072, China
  • Received:2025-01-16 Revised:2025-03-14 Published:2025-08-15 Online:2025-08-22

摘要: 地聚合物注浆材料是一种绿色环保低碳的新型无机胶凝注浆材料,原料来源广泛,具有凝结时间短、流动性好、抗压强度高、环境适应性强等优势。本文阐述了碱性和酸性两类不同激发剂对地聚合物结构的影响及相应的反应机理模型,分析了地聚合物注浆材料在凝结时间、流变性能、力学性能和其他性能等四个方面的基本特性,总结了数学模型优化法和纤维材料增强法两种改进地聚合物注浆材料性能的方式,并且归纳了地聚合物注浆材料在不同领域的实际工程应用。最后,总结了地聚合物注浆材料性能增强和工程应用的优势及不足,并从规范标准不统一、耐久性能数据少、多尺度模拟不足,以及纤维的工程实践等角度对地聚合物注浆材料研究进行了展望。

关键词: 地聚合物, 注浆材料, 反应机理, 模型优化, 纤维增强, 工程应用

Abstract: Geopolymer grouting material (GGM) is a new type of green, environmental-friendly, and low-carbon inorganic cementitious grouting material with a wide range of raw material sources. It shows many advantages, such as short setting time, good fluidity, high compressive strength, good durability, strong environmental adaptability. This article clarifies the effects of activators (alkaline and acidic) on the structures of geopolymer and explains the corresponding reaction mechanism models. The basic performances of GGM mainly including setting time, rheological properties, mechanical properties, and other properties are analyzed. The performance enhancement methods of GGM by using mathematical model optimization or fiber material reinforcements are summarized, and the engineering applications in different fields are also listed. Finally, the advantages and disadvantages of GGM are summarized. And the prospects for the research of GGM are put forward from the perspectives of different standards, less durability data, insufficient multi-scale simulation and fiber engineering practice.

Key words: geopolymer, grouting material, reaction mechanism, model optimization, fiber reinforcement, engineering application

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