| 运用QC方法解决管片生产质量问题 |
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| 引用本文： | 蔡茂涛.运用QC方法解决管片生产质量问题[J].现代隧道技术,2007,44(5):46-57. |
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| 作者姓名： | 蔡茂涛 |
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| 作者单位： | 武汉市市政工程水泥制品有限公司,武汉,430075 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 武汉长江隧道钢筋混凝土管片在开始生产之前,成立了QC质量攻关小组。小组运用QC方法,严格按照PDCA循环步骤,针对在管片生产过程中出现的质量问题,进行了大量的试验、研究及摸索,并采取有效措施对混凝土配合比及生产工艺等方面进行了改进,最终成功解决了质量问题。
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| 关 键 词： | QC方法 混凝土 管片 控制措施 |
| 文章编号： | 1009-6582(2007)05-0046-12 |
QC approach applied to solve the quality problem of segment production |
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| Cai Maotao.QC approach applied to solve the quality problem of segment production[J].Modern Tunnelling Technology,2007,44(5):46-57. |
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| Authors: | Cai Maotao |
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| Abstract: | Workshop on QC(quality control) was established before the production of RC segments for Wuhan Yangtze River tunnel project.The workshop carried out vigorous experiments,research and studies by means of QC approach and strictly following PDCA cycling procedure on the quality problems encountered in the process of segment production,improved the mixing ratios of concrete and production technology and solved the quality problems in the end. |
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| Keywords: | QC approach Concrete Segment Control measures |
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