复杂环境下动态应变测试的若干问题研究  

RESEARCH ON DYNAMIC TEST OF STRAIN ON COMPLICATED ENVIRONMENT

作　　者：肖春平[1] 韩晓林[1] 李爱群[1] 杜东升[1] 曹忠明[1] 赵肇[1] 季新强[1] 毛爱玲[2] 石振仓[2] 

机构地区：[1]东南大学土木工程学院,南京210096 [2]宝钢集团上海梅山钢铁股份有限公司,南京210039

出　　处：《钢结构》2006年第6期36-39,共4页Steel Construction

摘　　要：以宝钢集团梅山轧钢厂轧钢生产线技改项目的健康监测工程为背景,介绍在高温、潮湿、强噪声、电场、磁场等干扰的环境下动态应变测试中遇到的问题,并结合相关理论提出一系列的解决方案。经过实际工程的检验,证明该解决方案的有效性。On the background of test of the health monitoring system for cross-over bridge of Meishan Steel, it is introduced the problems that would be meet in the course of dynamic test of strain on the conditions of high temperature, humidity, noises and electromagnetism field. It is given the solutions with the guidance of theory in point . The results of the test show that the solutions are valid.

关 键 词：应变片 高温 噪声 误差 温度补偿 

分 类 号：TU391[建筑科学—结构工程]