The results indicate that: (1) the character of saturation line change has a time lag of the water level of tailings impoundment;
试验结果发现:尾矿堆积坝的浸润线变化存在滞后性;
Control of saturation line is one of important points in tailing dam monitoring, which plays an important role in tailing dam safety.
浸润线的控制是尾矿库监测重点内容之一,对尾矿库安全起着至关重要的作用。
The saturation line monitoring, which is done by manual usually with piezometric tube, is the main investigation item in tailings dam.
浸润线是尾矿坝的主要监测项目,一般采用测压管进行人工监测。
To monitor the height oftailings dam and forecast its trend, a designed method based on gray system theory to create the model of tailing dam saturation line is presented.
为了实现对尾矿坝浸润线高度进行实时在线监测及趋势预测,提出了用了灰色系统理论来对尾矿坝的浸润线数据建立灰色模型的方法。
Its top must be higher than dam saturation line's exit point, and the extent exceeded must ensure the saturation line is no less than 1.5 meters below local freezing depth.
贴坡排水层的顶部应高于坝体浸润线的逸出点,超出的高度务使坝体浸润线位于该地区冻结深度以下,且不小于1.5米。
The strategies include chemically enhanced settlement, pre-aeration, addition of N-adsorption media and P-adsorption media, high, middle and low water level and dynamic saturation line within the.
改进方法包括化学强化预处理、预曝气、添加氮吸附介质、添加磷吸附介质、湿地高浸润线、中浸润线、低浸润线和动态浸润线运行。
The void water pressure of the 2nd tailings dam in Dexing Copper Mining is measured by the system of multi parameter synthetical test, and the saturation line is inferred from void water pressure.
利用岩土工程多参数综合观测系统对德兴铜矿二号尾矿坝孔隙水压力进行了观测,通过孔隙水压力反推出浸润线。
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。
The results of numerical computation of finite element method and analogy model test of electric resistance network also indicate the serious effect of anisotropy on the position of saturation line.
有限元计算和电阻网模型试验的结果也表明,坝的各向异性对浸润线的位置有较大的影响。
This thesis analyzes the shape of the saturation curve of some working substances' T-S phase diagram, especially the shape of the saturated vapor line.
本文对有关工质在T—S图上的相边界形状,特别是气相饱和线的形状进行了分析研究。
A new countermeasure to current transformer (TA) saturation, namely, current polarity comparison method, for differential current protection of transmission line is proposed.
提出了一种适用于输电线路差动保护抗电流互感器(TA)饱和的新方法——电流极性比较法。
However, current transformer (ct) saturation is still affecting the reliability of transmission line differential protection.
然而电流互感器(CT)饱和会影响输电线路电流差动保护的可靠动作。
The magnetizing curve of silicon steel sheets is approximated with two-section line and the saturation degree is defined.
针对电工硅钢片的特点,将磁化曲线简化为两条具有不同斜率的折线。
The voltage response to the out-of-band laser increases with the rise of line-working in-band laser power and decreases rapidly while the in-band laser power approaches to the saturation threshold.
探测器对波段外激光的电压响应随线性工作区间内的波段内激光功率升高而增大;随着波段内激光趋于饱和,对波段外激光的响应电压近似指数级下降。
The voltage response to the out-of-band laser increases with the rise of line-working in-band laser power and decreases rapidly while the in-band laser power approaches to the saturation threshold.
探测器对波段外激光的电压响应随线性工作区间内的波段内激光功率升高而增大;随着波段内激光趋于饱和,对波段外激光的响应电压近似指数级下降。
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