长江科学院院报 ›› 2009, Vol. 26 ›› Issue (7): 69-72.

• 科技简报 • 上一篇    

环氧树脂灌浆材料的种类及其在工程中的应用

 魏涛, 汪在芹, 韩炜, 邹涛   

  • 出版日期:2009-07-01 发布日期:2012-07-02

Category of Epoxy Resin Grouting Materials and Its Application

 WEI  Tao, WANG  Zai-Qin, HAN  Wei, ZOU  Tao-   

  • Online:2009-07-01 Published:2012-07-02

摘要: 阐述了国内外环氧树脂灌浆材料的种类、配方及主要性能,简单介绍了国内外环氧灌浆材料部分生产厂家及型号,概括了环氧树脂灌浆材料在水利工程中的断层破碎带、泥化夹层、溶蚀带和裂缝处理中的典型应用情况。考虑到目前我国广泛采用的是糠醛〖CD-丙酮混合稀释剂的环氧树脂灌浆材料,这种体系由于糠醛的添加往往会产生环境问题,因此,今后国内环氧灌浆材料的研究应向着低毒、无气味方向发展,大力开发水性和无有机溶剂环氧灌浆材料。

Abstract: This paper gives an introduction of the kind, formula, and properties of some epoxy-resin grouting materials produced and used broadly at home and abroad, as well as their producers and types. It also gives some typical examples of application of epoxy-resin grouting materials in some special field conditions, such as in fault fractured zones, muddy intercalations, and corrosion zones, as well as in crack treatment. Considering the existence of furfural in it, the epoxy-resin grouting materials with furfural-acetone diluents can cause some environmental problems. So, it is certain that grouting materials without low-toxicity and odorless represent the direction of future research work in this grouting field, and a great effort should be made to develop waterborne and organic solvent-free epoxy-resin grouting materials.