铁路工地试验室压力机万能机数据采集系统的设计与实现

压力机万能机在铁路工地实验室中应用最为广泛,可对材料进行拉伸、压缩、弯曲、剪切等各种性能实验,提供质量控制依据,是保证材料在施工过程可靠使用的基础.为提高工地实验室的检测能力和效率,保证检测数据的准确性和真实性,适应铁路工程建设发展的需要,本文设计了一种压力机万能机数据采集系统,具有数据自动采集、存储、查询、图形曲线实时显示、实验数据分析处理、数据库统一管理以及试验报表的输出、打印等功能,便于各级管理部门及时监控管理,保证建设项目的工程质量.

Design and implementation of Data Collection System for press machines and universal testing machines in railway site laboratory

Press machines and universal testing machines were most widely used in railway site laboratory, all kinds of testing such as draw, compress, crookedness, and shear etc for material performance were carriedby the machines. The quality control provided by the machines was the basis of materials used in construction process reliable. In order to improve the detection ability and efficiency of site laboratory, ensure theaccuracy and authenticity of the testing data and adapt to the needs of the development of railway engineering construction, this paper designed Data Collection System, which had a lot of functions such as automaticcollection data, save data, query data, real-time display graph, analysis and process data, manage database, output and print test report etc. The System was also convenient for management departments to monitor and manage, which could ensure the quality of construction engineering.