| 管桩生产的质量管理重点与建立行业监管的建议 |
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| 引用本文： | 郭秦渭,王胜明.管桩生产的质量管理重点与建立行业监管的建议[J].工程质量,2007(5). |
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| 作者姓名： | 郭秦渭 王胜明 |
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| 作者单位： | 云南建筑技术发展中心，昆明冶金高等专科学校 |
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| 摘 要： | 通过2004年对云南部分预应力管桩生产厂进行的生产工艺调查和混凝土现场见证取样试验,对影响管桩生产质量存在的问题进行了全面、深入的研究和分析,提出了一些管桩生产质量的管理重点和建立行业对管桩生产企业加强监督管理的建议。
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| 关 键 词： | 预应力混凝土 管桩 混凝土抗压强度 张拉控制应力 |
Key points of quality management in the production of tubular pile as well as the suggestion on the establishment of industry supervision |
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| GUO Qin-wei WANG Sheng-ming.Key points of quality management in the production of tubular pile as well as the suggestion on the establishment of industry supervision[J].Quality of Civil Engineering and Construction,2007(5). |
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| Authors: | GUO Qin-wei WANG Sheng-ming |
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| Affiliation: | 1.Yunnan center for construction technical development 2.Kuoming high special school of metallurgy |
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| Abstract: | The paper thoroughly investigated and analyzed the problems affecting the quality of tubular pile production by the production technique survey and concrete sampling test in the field of the pre-stress tubular pile factory in Yunnan in 2004,and presented the key points of quality management in the production of tubular pile as well as the suggestion on the establishment of industry supervision. |
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| Keywords: | pre-stress concrete tubular pile compression strength of concrete control tension stress |
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