再生粗骨料混凝土模型化的研究进展
DOI:
https://doi.org/10.70693/cjst.v1i2.1065Keywords:
再生混凝土；模型化；力学性能；本构关系Abstract
作为建筑工程中推崇的绿色材料，再生混凝土正逐步被广泛采用。由于再生粗骨料自身外观和组成的特殊性，使得因再生粗骨料的特征导致再生混凝土的力学性能变化的研究难度较大，因此广大研究学者们开始关注再生混凝土模型化，保证再生混凝土细观成分不变的前提下使用可量化分析的再生粗骨料模型以研究再生粗骨料特性对再生混凝土力学性能的影响规律及特点。本文梳理了再生混凝土的模型化及材料力学性能相关研究成果，从再生粗骨料模型化方法、数字建模等方面总结了目前研究工作的发展趋势，指出了目前对于再生混凝土力学性能需要积累研究成果的方向，为今后再生混凝土理想化模型的改进提供思路。
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