2026-05-06 11:48 浏览次数 14
h型钢梁
principle of strain measurement based on brillouin optical time domain analyzer(botda)is introduced and the strain distribution of a loaded h steel beam was measured by using botda.
介绍了分布式光纤传感测试系统(botda)的应变测量原理,并应用botda技术对h型钢梁加载后的应变分布进行了测量。