| 塑料排水板在深海地基加固中的应用 |
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| 引用本文： | 吕凡昌.塑料排水板在深海地基加固中的应用[J].港口科技,2007(2):17-20. |
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| 作者姓名： | 吕凡昌 |
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| 作者单位： | 上海港务工程公司,上海,200438 |
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| 摘 要： | 塑料排水板作为陆上软土地基加固处理方法,应用较广泛,如公路路基、港(厂)区基础等地基处理工程。但作为海上地基加固由于受施工船舶、风浪、潮流、水深等多种因素限制,施工难度大,施工质量不易控制,尤其是在水深7—10m打设深度超过30m外海施工中,难度更加大,工程实例不多。结合洋山深水港区二期水工码头工程A标段的施工,介绍塑料排水板在深海地基加固中的应用,供同行参考。
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| 关 键 词： | 塑料排水板 地基加固 插板船 水上插板 |
The Application of the Plastic Drainage Plate in the Consolidation of Deep Sea Foundation |
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| Lü Fanchang.The Application of the Plastic Drainage Plate in the Consolidation of Deep Sea Foundation[J].Science & Technology of Ports,2007(2):17-20. |
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| Authors: | Lü Fanchang |
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| Institution: | Shanghai Harbour Engineering Corporation, Shanghai 200438 |
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| Abstract: | The plastic drainage plate has a wide usage as consolidating material of the land soft earth foundation. But it makes construction difficult when it is used as consolidating material of sea foundation, because it is limited by multi-factors., such as constructive ship,wind and wave, tide, water depth etc. .The quality is not easy to control too. Especially as the construction is in the sea with depth 7-10m, pile depth over 30m,it will be more difficult, and there is little case for study. This paper introduces the application of the plastic drainage plate in the deep sea foundation consolidation in the waterborne terminal of Yangshan Deep Port District(phase 2) |
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| Keywords: | plastic drainage plate foundation consolidation ship for inserting plate inserting plate in water |
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