通过与碾压坝的对比表明，水力冲填技术有推广应用价值。
From comparison with the rolled dam, it showed that hydraulic dredging and back_filling technique is worthy of popularization.
本文介绍使用水力冲填工艺进行电厂贮灰场盖土复垦的吹填施工工艺。
This paper presents a kind of waterblowing fill technology to recover soil for reclamation in ash yard of power plant.
阐述了水力冲填的设备性能、工作原理及水力冲填坝施工中的质量控制方法。
This paper introduced the equipment, theory and the quality control measures in hydraulic dredging and back filling earth dam construction.
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