摘要
对新建工程混凝土抗压强度的数据进行了研究,通过拟合优度检验法评定分析了梁板工程中随机抽取的90组C50混凝土立方体28 d抗压强度值,理论分析证明该工程C50混凝土抗压强度满足设计要求。
This paper is focused on the data analysis of concrete compressive strength of the new construction. The ninety randomly selected groups of C50 concrete cube compressive strength value of the 28 days in slab project are assessed and analized with goodness of fit test. Theoretical analysis proved that C50 concrete compressive strength of the construction can meet the design requirement.
出处
《山西建筑》
2009年第3期87-88,共2页
Shanxi Architecture
关键词
拟合优度
抗压强度
统计分析
检验评定
goodness of fit, compressive strength, statistical analysis, assessment test
