水泥水化热测定方法综述

水泥水化热是中、低热水泥和核电工程用水泥的一项关键的技术指标。全球范围内测定水泥水化热的方法有溶解法、直接法/半绝热法、等温传导量热法三种。本文总结了中、美、欧相关方法标准，对其测试原理、仪器设备、试验过程等方面进行了比对，并对其在领域的应用做了简单的概括。

Review of methods for determination of heat of hydration of cement

Cement hydration heat is a key technical index of medium and low heat cement and cement used in nuclear power engineering. There are three methods for determining the heat of hydration of cement on a global scale: the dissolution method, the direct method/semi-adiabatic method, and the isothermal conduction calorimetry method. This paper summarizes the relevant methods and standards in China, the United States, and Europe, compares their testing principles, equipment, and testing procedures, and briefly summarizes their applications in the field.