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| 长江口疏浚土综合利用技术试验研究* | |
| 引用本文： | 付 桂,丁 健,赵德招.长江口疏浚土综合利用技术试验研究*[J].水运工程,2012(7):8-14. |
| 作者姓名： | 付 桂 丁 健 赵德招 |
| 作者单位： | 1. 交通运输部长江口航道管理局,上海,200003 2. 中交上海航道勘察设计研究院有限公司,上海,200120 3. 上海河口海岸科学研究中心,上海,201201 |
| 基金项目： | 国家自然科学基金(批准号：19972010)资助的课题. |
| 摘 要： | 针对长江口二期吹泥上滩存在的问题及不足,开展了疏浚土综合利用的技术试验研究。试验研究结果表明:涉及疏浚土用于吹填造陆的吹泥上滩工艺、疏浚土专用吹输泥设备及机具、疏浚施工工艺、疏浚泥沙运动监测、水沙分离等关键技术问题总体上在长江口深水航道治理工程实践中得到了解决,为我国疏浚土综合利用水平的提高奠定了良好的技术基础。 |
| 关 键 词： | 长江口 深水航道治理工程 疏浚土 综合利用 试验 |
Experimental study on techniques of comprehensive utilization of dredged material in Yangtze estuary |
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| FU Gui,DING Jian and ZHAO De-zhao.Experimental study on techniques of comprehensive utilization of dredged material in Yangtze estuary[J].Port & Waterway Engineering,2012(7):8-14. | |
| Authors: | FU Gui DING Jian and ZHAO De-zhao |
| Institution: | Yangtze Estuary Waterway Administration Bureau, MOT, Shanghai 200003, China;Shanghai Waterway Engineering Design and Consulting Co., Ltd., Shanghai 200120, China;Shanghai Estuarine and Coastal Science Research Center, Shanghai 201201, China |
| Abstract: | To counter the problems and deficiencies existing in the blow-fill-construct craft of dredged materials in the Yangtze estuary, we carry out an experimental study on key techniques of comprehensive utilization of dredged materials. The results show that problems concerning the blow-fill-construct craft, specific soil blown transmission equipment, machines and tools, dredging sediment transport monitoring (Neutron tracer and ADCP measurement of sediment) and separation of water-sediment have been solved in general in the deep-water channel regulation project of the Yangtze estuary, and it has laid a technological basis for the improvement of comprehensive utilization of dredged soils in China. |
| Keywords: | Yangtze estuary deep-water navigational channel dredged material comprehensive utilization experiment |
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