【摘要】 本文叙述了利用带自动切换箱应变仪(YJD-17和KH-17)进行计算机多点应变和载荷自动采集的一种方法,详细讨论了采集接口并给出了相应的流程图。实际试验表明,该系统具有测量迅速和记录准确等优点,在相应软件的支持下,极易实现试验数据处理自动化。更多还原

【Abstract】 In this paper, an automated data processing system for mesarement in strain or load signals is described. It is based on the YJD-17 strain equipment and KH-17 switching controller and connected by IBM PC computer, The collecting interfaces and flow chard are given and discussed in more detail. This system has certainly some advantages, such as, measuring fast, recording accurately etc. Supporting by corresponding software, it is easy that the testing data are approached automatically.更多还原