稀土化学灌浆材料结构与性能的研究

Study on the Structure and Property of Rate-Earth Chemical Grouting Material

从电镜照片， Ｘ光衍射图谱和 ＤＳＣ图谱上表明了稀土化学灌浆材料有聚合物的结晶 和二次固化峰的存在。本文从结构上阐明了该浆材早期强度增高的原因。

It was indicated there were polymer crystalline and two solidifying peaks in the rare-earth chemical grouting materials by the electronic microscope photograph, X-ray diffraction analysis and DSC .We elucidated the reason of increasing the initial strength of grouting materials by structure analysis.