VC++环境下土工试验数据采集处理系统的设计与实现  

Design and Realization of the Data Sampling & Processing System Based on VC++

作　　者：宋佳[1] 叶敦范[1] 

机构地区：[1]中国地质大学机电学院,武汉430074

出　　处：《微计算机应用》2005年第3期382-384,共3页Microcomputer Applications

摘　　要：论述了应用于岩土工程领域一项重要试验-三轴剪切试验的数据采集处理系统的软硬件组成。给出了数据采集模块的串口通信协议。基于MFC类库中的视图类重点阐述了如何运用面向对象编程思想,特别是类的继承与虚函数重载的机制来方便地实现数据处理模块中9种试验曲线的绘制。In this paper, the software and hardware integrant of data sampling and processing system applied in Geotechnical engineering field is discussed. The serial communication protocols in data sampling module are presented. Based on view class of MFC class library, how to exert the thought of OOP, especially mechanisms of inheritance of classes and overloading of virtual functions to simply realize the drawing of nine kind of test curve is mainly explained.

关 键 词：数据采集处理系统 VC++环境 设计与实现 土工试验 三轴剪切试验 数据采集模块 数据处理模块 MFC类库 硬件组成 工程领域 通信协议 编程思想 面向对象 试验曲线 函数重载 视图类 串口 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]