Synthesis of Shrinkage-Reducing Admixture with Different Branch Chain Structures and Its Effect on the Drying Shrinkage of Cement-Based Materials

Abstract

AbstractShrinkage-reducing admixtures (SRAs) can effectively mitigate the drying shrinkage of cement-based materials, but the influence of SRA structures with varying configurations on drying shrinkage remains unclear. This study mainly synthesized two ...