摘要
通过对多组板式橡胶支座力学试验数据的分析,对JT/T4-2019标准中抗压弹性模量标准值计算公式中计算系数的取值进行了探讨,对影响板式橡胶支座力学性能合格率的因素进行了分析。
Through the analysis of the mechanical test data for multiple sets of plate rubber bearings,the value of the calculation coefficient in the calculation formula of the standard value of the compressive elastic modulus in the JT/T4-2019 standard was discussed.The factors affecting the pass rate of the mechanical properties of the plate rubber bearing were analyzed.
作者
张红永
赵贵英
谷立宁
庞二红
常广忠
Zhang Hongyong;Zhao Guiying;Gu Lining;Pang Erhong;Chang Guangzhong(Sino Rubber Technology Co.LTD.,Hengshui 053000,Hebei,China)
出处
《橡塑技术与装备》
CAS
2021年第7期6-10,共5页
China Rubber/Plastics Technology and Equipment
关键词
板式橡胶支座
抗压弹性模量
形状系数
抗压弹性模量计算系数
plate rubber bearing
compressive modulus of elasticity
shape factor
compressive elastic modulus calculation coefficient