| 浅谈徐州港双楼作业区通用码头改造工程粉土围堰施工工艺 |
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| 引用本文： | 孙敦磊,龚逢明.浅谈徐州港双楼作业区通用码头改造工程粉土围堰施工工艺[J].港口科技,2012(3):11-13. |
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| 作者姓名： | 孙敦磊 龚逢明 |
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| 作者单位： | 江苏徐州港务（集团）有限公司,江苏徐州221000 |
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| 摘 要： | 在徐州港双楼作业区通信码头改造中,考虑到围堰土源中有大量块石,采用了粉土填筑,取消了水泥旋喷桩止水帷幕。介绍了优化方案设计、粉土围堰施工工艺以及注意事项。此方案取得了良好的效果。
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| 关 键 词： | 港口 施工 改造工程 围堰 工艺 |
Talking about the Constructive Technology of Silt Cofferdam in Reform Engineering of General Terminal of Xuzhou Port Shuanglou Port District |
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| Sun Dunlei Gong Fengming.Talking about the Constructive Technology of Silt Cofferdam in Reform Engineering of General Terminal of Xuzhou Port Shuanglou Port District[J].Science & Technology of Ports,2012(3):11-13. |
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| Authors: | Sun Dunlei Gong Fengming |
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| Institution: | Sun Dunlei Gong Fengming ( Xuzhou Port (Group) Co., Ltd., Jiangsu Xuzhou 221000 ) |
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| Abstract: | Considering that there are a lot of stones in the source of cofferdam soil, so in the reform of general terminal of Xuzhou Port Shuanglou Port District, the method of silt filling has been adopted, and the cement span jet pile waterproof curtain has been abolished. This paper introduces the constructive technology of silt cofferdam of optimized plan design and the items which should be paid attention to. This plan has got good effect. |
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| Keywords: | port construction reform engineering cofferdam technology |
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