板式热电偶与普通热电偶在耐火试验中的应用研究

Fire Resistance Experimental Research on Plate Thermocouple and General Thermocouple

摘要: 本文依照国内外建筑构件耐火设计规范，设计了点式镍铬镍硅热电偶、板式镍铬镍铝热电偶。在相同高温试验中，两种热电偶分别按照各自的标准位置进行炉温的测量，从而得出了两种热电偶，在相同高温环境中的耐久性、准确性的一系列数据。

Abstract: According to the fire resistance test code at home and abroad, the point of nickel chromium nickel silicon thermocouple and the plate of nickel chromium nickel aluminum thermocouple were designed and made. In the same high-temperature test, two different kinds of thermocouples were used to measure the temperature of furnace and a series of data about the durability and accuracy under the same high-temperature environment was obtained.