| 深水大流速块石抛填船研发 |
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| 引用本文： | 冯甲鑫,鞠 鹏,冯海暴,王 翔,姜立志,章小旺.深水大流速块石抛填船研发[J].水运工程,2017(10):1-4. |
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| 作者姓名： | 冯甲鑫 鞠 鹏 冯海暴 王 翔 姜立志 章小旺 |
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| 作者单位： | 中交一航局第二工程有限公司，山东 青岛 266071,中交一航局第二工程有限公司，山东 青岛 266071,中交一航局第二工程有限公司，山东 青岛 266071,中交一航局第二工程有限公司，山东 青岛 266071,中交一航局第二工程有限公司，山东 青岛 266071,中交一航局第二工程有限公司，山东 青岛 266071 |
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| 摘 要： | 针对深水大流速工况下块石抛填石料落点偏移大、精度不易控制等问题,进行了深水块石抛填船的研发。采用格栅U型口溜槽及框架式行走台车设计形式,确保块石在大流速工况下不被冲散,减少了石料浪费。抛填面验收结果显示块石抛填合格率超过90%,实现了高精度定点抛填作业。
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| 关 键 词： | 深水 大流速 块石抛填 抛填船 |
Research and development of riprap ship in deepwater and large flow rate |
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| FENG Jia-xin,JU Peng,FENG Hai-bao,WANG Xiang,JIANG Li-zhi and ZHANG Xiao-wang.Research and development of riprap ship in deepwater and large flow rate[J].Port & Waterway Engineering,2017(10):1-4. |
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| Authors: | FENG Jia-xin JU Peng FENG Hai-bao WANG Xiang JIANG Li-zhi and ZHANG Xiao-wang |
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| Institution: | No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China,No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China,No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China,No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China,No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China and No.2 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qingdao 266071,China |
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| Abstract: | In order to solve the problems of large displacement and poor precision of the stone in the deep water and large flow rate,the research and development of the riprap ship for block stone dumped in deepwater and large flow rate are carried out.The application of the grille U-shaped chute and the frame walk trolley ensure that the block stone in the large flow conditions are not scattered and the stone waste is reduced. The results of the filling surface inspection show that the rate of stone throwing is more than 90%.The high precision fixed throw filling is achieved. |
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