A study on incorporating the tabular CUSUM and Shewhart control chart to monitor road surface quality

An Pi Chang, Jyh Dong Lin, Chien Cheng Chou, Chen Yu Hsu

研究成果: 書貢獻/報告類型會議論文篇章同行評審

1 引文 斯高帕斯(Scopus)

摘要

In this article, the "Tabular CUSUM (Cumulative Sum) Charts statistic method is employed to analyze the strength quality control of ready-mixed concrete for rigid pavement, for which the CUSUM is also used to analyze and monitor the micro changes of process mean for the strength of the ready-mixed concrete. The result of analytical study supports that the CUSUM statistical analysis skill is more sensitive than the Shewhart Control Chart in terms of designed mixing ratio parameter, water-cement ratio, and admixtures analyzed under the same concrete strength. When micro changes are presented in continuous mean strength value of the ready-mixed concrete, it can detect the continual changes of the concrete quality in a more accurate way. By combining the CUSUM statistical analysis and Shewhart Control Chart, higher accuracy of the quality control analysis could even be achieved in order the enhance quality control performance when pouring the ready-mix concrete on rigid pavement.

原文???core.languages.en_GB???
主出版物標題Innovation and Sustainable Technology in Road and Airfield Pavement
發行者Trans Tech Publications Ltd
頁面782-789
頁數8
ISBN(列印)9783037857403
DOIs
出版狀態已出版 - 2013
事件8th International Conference on Road and Airfield Pavement Technology, ICPT 2013 - Taipei, Taiwan
持續時間: 14 7月 201318 7月 2013

出版系列

名字Advanced Materials Research
723
ISSN(列印)1022-6680

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???8th International Conference on Road and Airfield Pavement Technology, ICPT 2013
國家/地區Taiwan
城市Taipei
期間14/07/1318/07/13

指紋

深入研究「A study on incorporating the tabular CUSUM and Shewhart control chart to monitor road surface quality」主題。共同形成了獨特的指紋。

引用此