| 智能超声成孔质量检测仪应用研究 |
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| 引用本文： | 罗金,刘春生.智能超声成孔质量检测仪应用研究[J].北方交通,2010(4):135-138. |
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| 作者姓名： | 罗金 刘春生 |
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| 作者单位： | 1. 湖北楚天高速公路股份有限公司,武汉,430000
2. 武汉长盛工程检测技术开发有限公司,武汉,430000 |
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| 摘 要： | 对比分析了现有成孔质量检测仪的性能特点,重点介绍了国产的JL-IUDS(B)智能超声成孔质量检测仪的工作原理、成孔参数计算方法及其在大直径钻孔灌注桩成孔检测中的应用。结果表明,该设备具有更高的性价比,能有效检测成孔质量。
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| 关 键 词： | 成孔质量 成孔检测 超声波 钻孔灌注桩 |
Study on the Application of Intelligent Ultrasonic Drillhole Scanner |
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| Authors: | LUO Jin others |
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| Institution: | LUO Jin , others |
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| Abstract: | The performance characteristics of existing ultrasonic drillhole scanners are compared and analyzed.The operating theories,calculation methods for pore-creating parameter of home made JL-IUDS(B) Intelligent Ultrasonic Drillhole Scanner as well as its application in hole testing of large diameter bored pile are introduced.The result shows that this equipment have higher cost performance and can effectively examine hole quality. |
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| Keywords: | Hole quality Hole testing Ultrasonic Cast-in-situ pile |
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