| 抓斗式挖泥船的施工技术 |
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| 引用本文： | 高大伟.抓斗式挖泥船的施工技术[J].中国港湾建设,2008(5). |
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| 作者姓名： | 高大伟 |
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| 作者单位： | 中交第一航务工程局第二工程有限公司,山东青岛,266022 |
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| 摘 要： | 抓斗式挖泥船进行超深超宽施工时,精度控制始终是难题之一.文章结合基槽开挖工程,多角度介绍了超深超宽施工工艺方法,技术措施,质量精度控制等,最终施工结果表明:质量精度超过规范标准,经济效益显著.
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| 关 键 词： | 抓斗 挖泥船 基槽开挖 精度控制 超深 超宽 |
Technology of Construction by a Clamshell Dredger |
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| GAO Da-wei.Technology of Construction by a Clamshell Dredger[J].China Harbour Engineering,2008(5). |
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| Authors: | GAO Da-wei |
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| Institution: | GAO Da-wei(No.2 Eng.Co.,Ltd.of CCCC-First Harbour Eng.Co.,Ltd.,Qingdao Sh,ong 266022,China) |
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| Abstract: | When a clamshell dredger is used to carry out over-depth and over-width dredging,accuracy control is always one of the difficulties.The paper,on the basis of dredging of foundation trenches,describes from many angles the technological processes,technical measures and accuracy control measures for over-depth and over-width dredging operations.The final re-sults of dredging showed that the accuracy of dredging was superior to the specified standards and the economic benefits were significant. |
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| Keywords: | clamshell dredger foundation trench cutting accuracy control over-depth dredging over-width dredging |
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