有机高分子材料土体灌浆试验研究

Research on Soil Grouting Test of Organic Polymer Materials

针对植物根系护坡存在的不足,文章提出将有机高分子材料用于灌浆护坡。在对比不同类型浆液的基础上,确定采用水溶性聚氨酯和改性环氧树脂作为灌浆材料,并对其性能进行试验检测;同时,通过压浆试验对两种灌浆材料的改善性能进行了测定,结果表明,水溶性聚氨酯的效果要优于改性环氧树脂。

In view of the shortcomings of plant root slope protection, this paper proposes to use organic polymer materials for grouting slope protection. On the basis of comparing different types of slurry, water-soluble polyurethane and modified epoxy resin were selected as grouting materials,and their properties were tested. At the same time, the improvement performance of the two grouting materials was measured by grouting test. The results showed that the effect of water-soluble polyurethane was better than that of modified epoxy resin.