计算机技术在建筑材料动态弹性模量测量上的应用

基金项目:

国家自然科学基金项目（50305025）；天津市自然科学基金项目（F204008）

详细信息

Application of Computer Technology on Youngs Modulus Measurement of Building Materials

摘要: 为保证建筑物的质量，在工程中必须对建筑材料质量进行检测。共振法无损检测是一种在混凝土等建筑材料特性检测中广泛使用的技术。介绍了一种利用计算机技术对建筑材料弹性模量进行测量的无损检测新方法，它利用成熟的计算机软硬件以及功能强大的Visual Basic软件开发系统，能方便快捷地测量建筑材料的动态弹性模量，结果稳定可靠，界面可视性强，系统简单。该技术已经成功应用在作者所开发的动弹仪产品中。
- 无损检测 /
- 建筑材料 /
- 弹性模量 /
- 共振频率
Abstract: For the assurance of the quality of buildings, it is necessary to test the quality of building materials. Nondestructive testing is a kind of measuring technology commonly used on the testing of the quality of building materials. A new nondestructive testing method in the measuring of the Young’s Modulus of building materials is introduced. It utilizes the mature computer software and hardware and the powerful Visual Basic software development system, so it is very convenient and quick to measure the dynamic Young’s Modulus of building materials. It has the advantage of stabilized and reliable result, excellent interface and an extraordinary simple system. The technology has been successfully applied on the product developed by the author.
- Nondestructive testing /
- Building material /
- Young’s modulus /
- Resonance frequency

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