| 用遮帘桩型式改造三峡库区大件设备运输码头 |
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| 引用本文： | 左良栋,周世良,吴飞桥,李丰华.用遮帘桩型式改造三峡库区大件设备运输码头[J].中国港湾建设,2008(6). |
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| 作者姓名： | 左良栋 周世良 吴飞桥 李丰华 |
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| 作者单位： | 1. 重庆交通大学,河海学院,重庆,400074
2. 重庆交通大学,河海学院,重庆,400074;大连理工大学,土木水利学院岩土工程研究所,辽宁,大连,116024 |
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| 基金项目： | 重庆市自然科学基金
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重庆市省部共建水利水运工程教育部重点实验室开放基金
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| 摘 要： | 三峡库区大件运输具有临时性、短期性的特点,大件码头的建设大都采用老码头加固改造的方式.通过对三峡库区现有码头结构特点和库区水文条件的分析,提出用遮帘桩型式的改造方案,并对改造方案的结构稳定性进行了计算分析.遮帘桩型式改造三峡库区大件运输码头,结构稳定性能够满足要求,同时结构对航道的通航能力不产生影响,是一种可以应用到三峡库区及其他山区河流水库大件运输码头改造的方案.
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| 关 键 词： | 遮帘桩 三峡库区 大件运输码头 加同改造 |
Modification of Large & Heavy Plant Handling Wharf with Barrier Piles in the Three Gorges Reservoirs |
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| ZUO Liang-dong,ZHOU Shi-liang,WU Fei-qiao,LI Feng-hua.Modification of Large & Heavy Plant Handling Wharf with Barrier Piles in the Three Gorges Reservoirs[J].China Harbour Engineering,2008(6). |
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| Authors: | ZUO Liang-dong ZHOU Shi-liang WU Fei-qiao LI Feng-hua |
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| Institution: | ZUO Liang-dong1,ZHOU Shi-liang1,2,WU Fei-qiao1,LI Feng-hua1(1.College of River , Ocean Engineering,Chongqing Jiaotong University,Chongqing 400074,China,2.Institute of Geotechnical Engineering,Dalian University of Technology,Dalian,Liaoning 116024,China) |
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| Abstract: | Shipment of large and heavy cargos in the Three Gorges reservoirs is characterized by their provisionality and short-running.In most cases,wharves for handling large and heavy cargos are built by reinforcing and modifying existing wharves.After analyses of the structural features of the existing wharves and the hydrological conditions in the Three Gorges reservoirs,it was proposed that barrier piles should be used to modify the existing wharves and the structural stability of the pro-posed modification was ... |
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| Keywords: | barrier pile the Three Gorges heavy cargo wharf reinforcement |
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