摘要
施工现场材料取样和检验的真实性和代表性直接影响检测数据和结果判定的客观性和准确性。文章论述了材料取样和检验的数理统计学原理，据此及有关标准对施工现场几种主要材料检验的正确取样方法进行了讨论。
The authenticity and the representativeness of material sampling and Measuring on site directly influence the objectiveness and accuracy of the measured data and the result judgement. This paper discusses the mathematical statistical theories in material sampling and measuring. Based on these theories and related standards the correct sampling method in material checking for several main materials on site is presented here. [
出处
《施工技术》
CAS
北大核心
1999年第10期22-23,共2页
Construction Technology
关键词
材料检验
数理统计
取样
质量检测
建设工程
Material measuring
Mathematical statistics
Sampling
Quality control
