摘要
通过对大量钢材性能指标参数的数据取样,利用逐步逼近方法和组合分析的方法,对钢筋拉伸的质量做出测量与分析的研究。并采用钢筋拉伸的测量分析系统———钢筋拉伸单击板,绘制出相应试件的曲线图像与之标准模型的曲线图像相互比较,看其是否达到国家质量监督检验检疫总局发布的各项标准。钢筋拉伸单击板的方法是目前我国钢材检测技术中的创新方法,具有先进水平。
By taking the data sample of a large number of steel performance index data,using the progressive approaching method and mixing analytical method,the quality of the reinforcing bar tension has been measured and analysed.Using the measurement and analyical system of the reinforcing bar-single hitting board of reinforcing bar tension draws the curve picture of corresponding test-piece and compares it with the one of the standard model see whether it reaches the standards issued by the general bureau of the national quality surveillance,examination and quarantine.The method of single hitting board of reinforcing bar tension is the innovative method in the steel detection technique of our country at present,which has advanced levels.
出处
《长春大学学报》
2004年第6期66-69,共4页
Journal of Changchun University
关键词
质量监督
钢筋拉伸
逐步逼近
组合分析
quality surveillance
reinforcing bar tension
progressive approach
mixing analysis
