无机矿物聚合物应用于龙山石窟岩体裂隙加固的试验研究

Experimental research on application of inorganic mineral polymers in fissure reinforcement of Longshan grottoes

结合当今文物保护材料的发展趋势,以匹配性及精细化保护修复为目标,开展了对于龙山石窟文物病害的调研评估、岩石文物灌浆材料的研发测试、匹配性灌浆技术的总结应用。以偏高岭土、硅粉及石灰石粉等为主要原料,制备出适宜于岩体裂隙灌浆的材料,并就灌浆实施效果进行应用检测。对岩石文物的加固起到重要作用。

Based on the development trend of cultural relics protection materials,aimed to match and fine protective repair the artifacts,this research has carried on the research and evaluation to the disease related cultural relics,the research and development of grouting materials for rock artifacts,and the summary application of matching grouting technology. With the metakaolin, silica fume and limestone powder as the important raw materials to make the suitable material for grouting in the rock, and the effect of grouting was tested. This plays an important role in the reinforcement of rock artifacts.