介绍了海上爆炸排淤填石陆上装药机具的主要结构特点、参数和构造以及陆上装药施工方法。
The paper introduces the main structural features and parameters of on-land charging device for blasting toe-shooting offshore and on-land charging method.
本文对旋流排淤器周围流体的流动进行了数学模拟，应用有限元方法计算出其周围的流速场和压力场。
This paper considers numerical simulation of the threedimensional radial flow for the fluid around the desiltor, then the circular flow is added in order to generate the spiral flow.
利用离散元法，对爆炸排淤的“石舌”形成过程进行了模拟和动画显示，并对模拟结 果进行了分析。
The paper presents a successful numerical simulation of the stone tongue formation in blasting toe-shooting by distinct element method, and an analysis of the numerical simulation results.
两库淤沙与冲淤排沙达到平衡以后，虽然部分库容被淤，但是保留下来的有效库容能够长期调水调沙。
After the balance of sediment depositing and sluicing is achieved, the effective reservoir volumes can regulate both water and silt for a long term.
放淤试验工程“淤粗排细”的目标基本得以实现。
The test target of "depositing coarse sand and discharging the fine" is basically achieved.
运用饱和-非饱和渗流理论，分析了干滩长度、排渗垫层淤堵程度、磷石膏渗透性、渗透各向异性对浸润线的影响规律。
With saturated-unsaturated seepage theory, the influence of dry beach length, drainage clogging, phosphogypsum permeability and anisotropic permeability on the saturation line position are studied.
运用饱和-非饱和渗流理论，分析了干滩长度、排渗垫层淤堵程度、磷石膏渗透性、渗透各向异性对浸润线的影响规律。
With saturated-unsaturated seepage theory, the influence of dry beach length, drainage clogging, phosphogypsum permeability and anisotropic permeability on the saturation line position are studied.
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