| 钻孔桩水下混凝土灌注常见问题预防及处理 |
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| 引用本文： | 张贤学,苗宏. 钻孔桩水下混凝土灌注常见问题预防及处理[J]. 山西建筑, 2009, 35(14): 82-83 |
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| 作者姓名： | 张贤学 苗宏 |
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| 作者单位： | 中铁十五局集团第七工程有限公司,河南,洛阳,471002 |
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| 摘 要： | 结合现场施工经验，从导管进水、卡管、埋管、断桩、夹泥、夹心等方面出发，就钻孔桩水下混凝土灌注常见问题的产生原因、预防和处理措施作了阐述，以确保钻孔桩成桩质量。
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| 关 键 词： | 钻孔桩 水下混凝土 灌注 常见问题 措施 |
Prevention and management of common problems during underwater concrete perfusion of drilling stake |
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| ZHANG Xian-xue,MIAO Hong. Prevention and management of common problems during underwater concrete perfusion of drilling stake[J]. Shanxi Architecture, 2009, 35(14): 82-83 |
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| Authors: | ZHANG Xian-xue MIAO Hong |
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| Affiliation: | ZHANG Xian-xue MIAO Hong |
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| Abstract: | Combining constructional experiences accumulated from job site,this article states reasons,prevention and management of problems during underwater concrete perfusion of drilling stake from aspects of priming the water into the pipe,jamming the pipe,burying the pipe,breaking the pipe,pick the mud,sandwich part and so on,so as to ensure the quality of drilling stakes. |
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| Keywords: | drilling stakes underwater concrete poured common problems measurements |
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