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    Properties of the self-expanding cement-based grouting material and its application

    Properties of the self-expanding cement-based grouting material and its application by Shouqian Sheng, Dawei Yin, Xiao Qu, Hongfa Ma, Faxin Li, Xiushan Li

    Published 2025-09-01

    Aiming at the problems of large water-cement ratio and self-shrinkage of stone body in traditional cement-based grouting materials, the self-expanding cement-based grouting material was taken as the research object. Firstly, the comprehensive influence of expansion agent, water-reducing agent, retar...

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