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在复杂的矿山地质条件下,为防止地下水的危害而建立的防渗帷幕的效果,在很大程度上取决于注浆材料的耐侵蚀性。工程地质注浆专业公司根据注浆浆液侵蚀动力学研究了防渗帷幕的耐久性。注浆材料的耐蚀性实验方法规定,浆液试块置于侵蚀性介质中一定时间,然后确定试块的物理力学特性,物相组成及化学成分。由于侵蚀性介质的作用,浆液的物相组成和化学成分的变化往往会影响其强度特性。比较注浆材料的强度特性及相应的物相
Under complex mine geological conditions, the effectiveness of anti-seepage curtains established to prevent groundwater hazards depends to a large extent on the erosion resistance of the grouting material. The engineering geological grouting professional company studied the durability of the anti-seepage curtain according to the grouting slurry erosion dynamics. The corrosion resistance test method for grouting materials stipulates that the slurry test block is placed in aggressive media for a certain period of time, and then the physical and mechanical properties, phase composition and chemical composition of the test block are determined. Due to the action of aggressive media, changes in the composition and chemical composition of the slurry tend to affect its strength properties. Compare the strength characteristics of the grouting material and the corresponding phases