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- On the basis of study about mineralized regularity and geological condition of Erlihe Pb-Zn Deposit,it is proposed that there is a blind ore body located at depth of north flank of Erlihe Anticline. 通过对八方山-二里河铅锌矿床的成矿规律研究和对二里河铅锌矿的成矿地质条件的分析。认为在二里河背斜北翼深部存在着盲矿体;
- regularity of ore body location 矿体赋存规律
- Gold ore bodies formed by every pulse and mant... 为本区的地质找矿提供了一个明显的找矿标志。
- Ore bodies are tabular or tabularoid. 矿体呈板状、似板状。
- A first decline was sunken to provide access to the ore body and trail mining was carried out in different stopes. 第一次沉降为我们提供了接近矿体的机会,公司在不同的采矿场进行了试采。
- Experimental Research on Mining Plan of 2# Ore Body of Huangshilao Mining Area of Tongling Jinchan Co. 黄狮涝矿区2%23矿体开采方案试验研究。
- Piedmont potassic alteration zone is the product of potsash feldspathization, part of the zone is ore body. 矿区山前钾化带是钾化蚀变的产物,局部地段构成矿体。
- It is always very difficult to forecast concealed ore body in loess overburden area. 黄土覆盖区找矿预测评价历来是地质找矿工作的难点。
- The characters of deep mine are larger raw rock pressure,larger ore body plasticize,mine pressure severe appearance. 深矿井的特征是原岩压力大、矿体塑性大及矿山压力显现剧烈。
- The interformational faulted zone structures result from anticline controlling faulted-zone-type skarn ore body. 层间破碎带构造,控制着破碎带型矽卡岩矿体,为背斜层间滑动形成的破碎带。
- The space location forecasting research of buried ore bodies has become a task of top priority for mineralization prediction,prospecting and exploration. 隐伏矿体的空间定位预测研究,已成为当今成矿预测和找矿勘探实践的当务之急。
- Huangsha wolfram deposit of Yudu Wolfram Mine is beded quartz-vein deposit, and the ore body occurrence is varied. 铁山垅钨矿黄沙矿区钨矿床属典型的“五层楼”结构石英脉型矿床,矿体形态变化较大;
- Three spodumene samples with different colors and two aegirine samples were taken from the same ore body to be tested. 以3种不同颜色的锂辉石和两种霓石为例,分别以油酸钠和十二胺作捕收剂研究了同种矿物的浮游性差异及产生的原因。
- It is proved that this safe,effecstive method is suited for mining under the conditions of unstable ruck and ore body. 实践证明,该采矿工艺具有安全、高效、贫化损失小和技术先进的特点,适用于矿岩结构极不稳固的顶板复杂矿体的回采。
- Vertical slicing by filled stopes method is effective to mine fracturing ore body with theroof of moderate inclination. 中等倾斜顶板破碎矿体的开采,垂直分条充填采矿方法是一种较为有效的方法。
- The simulation of ore body using computer technology is of significance to the design of mining exploitation design. 摘要利用计算机技术进行矿体形态的模拟对指导矿山开采设计具有重要的意义。
- The results show that both ore body and wall rock have weak or strong rockburst proneness. 结果表明,该矿矿体和围岩均具有发生弱或强烈岩爆的倾向性。
- Contour map of ore body has got used widly, but there are some specious questions existing in its application. 矿体等高线图是应用广泛的图件,同时似是而非的问题也随之出现。
- The ore body was contolled by both the co axial overprinted fold of two periods and the ductil brittle shear fault. 矿体的赋存状态主要受两期共轴迭加褶皱构造和韧脆性剪切断裂复合控制。
- On the other hand, the outdoor excavate that finished JEB ore body and store mine plan. 麦克克林湖项目已进入建造与运营阶段 ,水冶设施及辅助设施的建造将进入最后阶段。