早龄期混凝土受扰性能研究进展

概述了近年来国内外有关混凝土早龄期受扰动的试验和理论研究所取得的成果；对混凝土受扰问题的提出进行了回顾，并对其工程背景进行了总结；对扰动来源及模拟实验方法进行了归纳，并着重阐述了针对不同扰动源的实验方法的研究进展；综述了扰动阶段、扰动参数对混凝土性能的影响，并对扰动影响机理的分析进行了梳理；指出了目前在该领域还存在的问题，并对今后的研究方向提出了建议。

Development on Performance of Early Age Concrete under Disturbance

Recent work on the experimental and theoretical research of concrete under disturbance in early age was reviewed. The engineering background of the disturbance problem of concrete in early age was summarized. Disturbance source and simulation experiment method were concluded and research progress of experimental methods for different disturbance sources was focused. Influence of disturbance and disturbance parameters on the performance of concrete was represented and the analysis of disturbance mechanism was combined. Some issues of the future development were pointed out and the development trend was suggested.