Accelerator/retarder admixtures are often added into concrete to improve its early-age strength, which needs to be effectively monitored during its hardening process. The electromechanical impedanc...

中文翻译：

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基于嵌入式压电换能器的加有加速剂/缓凝剂外加剂的水泥混凝土早期水化监测

通常在混凝土中添加促进剂/缓凝剂外加剂以提高其早期强度，这需要在其硬化过程中进行有效监控。机电阻抗...