摘要
考察无机化学锚栓的火灾后特征的正确性须进行高温试验,而高温(抗火)试验需要测定和控制试件及其所处环境的温度,具有一定特点和难度。介绍了高温后无机化学锚栓力学性能试验方法,包括试验设备、试验条件、量测手段及锚栓高温后的破坏状态等。
To examine the validity of the post - fire characteristics of the inorganic chemical bolt, there is a need for a high -temperature test, but the high - temperature anti -fire test needs to determine and control the testing parts and units and the temperature of the surroundings they are in, which has its own characteristics and some difficulty. In this paper, the testing method for the mechanic properties of the inorganic chemical bolt above a high temperature and the damaged state of the testing devices, testing conditions, measuring means and the bolt after fire are told in tail.
出处
《建材技术与应用》
2010年第4期1-3,共3页
Research and Application of Building Materials
关键词
化学锚栓
防火
试验方法
inorganic chemical bolt
firefight
testing method
