Abstract: This paper provides the introduction and discussion of the principles and programming design of data logg ing and data automatic processing in strain testing by using com puters.In view of general existing problems in strain testing, several effective and practied methods are also provided.It gives detailed descriptions about the prog ramme functions.The major peculiarities and applied value of the testing software are also introduced.

Key words: strain meter, testing, data logging, controlling softw are

摘要： 介绍了如何应用微型计算机技术,实现应变电测数据采集和处理自动化的原理及程序设计方法.针对应变电测中普遍存在的问题,提出了许多切实有效的方法和措施.从程序功能描述入手,介绍了应变电测软件的主要特点及实际应用价值.

关键词: 应变仪, 测试, 数据采集, 测控软件