Study of Statistical Process Control (SPC) Application in the Quality Control of the Course of Construction Project

摘要：

SPC is applied to the quality control of the course of construction project can change the traditional afterwards check into predictions in advance, so it can enhance and ensure project quality and decrease the cost waste due to inferior quality and rework. This paper combined the attribute of quality in the course of construction project respectively puts up the pre-control figure for the preliminary date is insufficient; the General control charts for the sample size is different; multivariate T~2 control charts for the relevance of the process quality indicators. Also Through comparative analysis method selected 4 control charts suitable for construction project quality control from 8 conventional control charts. Finally, this paper Propose that according to control charts to find out the reason of abnormal factors can not improve the quality of the construction project, only for the different abnormal reasons to take effective measures can truly dynamic achieve the purpose of quality control of the course of construction project.

关键词： SPC process quality control control charts the course of construction project

作者: Luo Tongqmg

作者单位: School of Management Xian University of Architecture and Technology Xian, China

会议类型: 国际会议

会议名称: 2010 International Conference on Construction and Project Management(2010年IEEE建设与项目管理国际会议 2010ICCPM)

会议地点: 成都

会议语种:英文

页码: 150-154

在线出版日期: 2010-11-16（万方平台首次上网日期，不代表论文的发表时间）