mining subsidence

Through theoretical analysis and laboratory tests the main conclusions of research is as followed: It is effective to implement back filling technique in caving zone and breaking zone, control overburden rock mining subsidence, eliminate surface subsidence and protect the safety of the surface buildings.

通过理论分析和实验室试验，得出：实施垮落带和裂隙带注充技术可有效的控制覆岩采动下沉，消除地表沉降，保护地表建筑物、构筑物的安全。

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The mining subsidence prediction with combination of fuzzy inference and neural networks is investigated.

用模糊数学与神经网络结合的方法研究开采沉陷的预测.

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Ground environment is damaged and the serious mining subsidence calamities come out by common mining technology.

常规方法开采煤炭已对地面环境造成了严重的沉陷灾害.

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The influence of the rock formations: with the increase of the gradient of the hill, the sinking basin will not lie exactly over the mining subsidence, but gradually moves towards the direction of the lower.

地形的影响：随着山体坡度的增加，下沉盆地已不再位于采空区正上方，而是逐渐向地势较低方向移动。

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Dry stowing is a widely used method for controlling ground pressure and mining subsidence at tungsten mines.

干式充填是目前控制脉钨矿床地区和岩移的常用方法。

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Study on 3-D Numerical Simulation and Calculation Models of Mining Subsidence

开采沉陷的三维数值仿真与计算模型探讨

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A Research on Analysis Method of Mining Subsidence Parameters for Space Problem and Its Application

开采沉陷空间问题参数分析方法及其应用研究

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The conventional mining causes the mining subsidence and a refuse heap arises on the ground.

常规开采在地面堆积矸石山的同时引起开采沉陷.

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Monitoring Technique for Mining Subsidence with Digital Terrestrial Photogrammetry

矿山地表塌陷区的数字近景摄影测量监测技术

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The Technique of Time Series Prediction on Mining Subsidence

开采沉陷时序预测技术

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Proximate Calculation of Error Function erf ( x) and Its Application in Mining Subsidence Prediction

误差函数erf（x）近似计算及其在开采沉陷预计中的应用

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On the basis of nonlinear geometric field, the author analyses and obtains the accurate formulas on main section of mining subsidence on deformed configuration.

本文以非线性几何场论为基础，在开采沉陷的实时位形上分析得到了下沉主断面上的倾斜、曲年和水平变形的准确计算公式。

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The key technology of GIS when applying in the field of mining subsidence is analyzed, too.

分析了GIs在开采沉陷领域应用的关键技术问题.

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Application of GIS to Mining Subsidence and Combination of GIS with Professional Model

GIS在开采沉陷领域应用及与专业模型的结合

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Establishing of the land surface movementstation in mining subsidence area is one of the basic means.

采煤空区坍塌引起的地表移动与变形是确定路基稳定性的主要依据.

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Exact forecast of mining subsidence is significant for coal mining under buildings, water-bodies and railways.

准确预测开采沉陷对指导“三下”(建筑物下 、 水体下、铁路下)开采实践具有重要意义.

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Calculation and statistical analysis of maximal axial stress at mining subsidence area

采空塌陷区管道最大轴向应力计算及统计分析

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Application of boundary element method on mining subsidence in stratified rock

边界元法及层状介质岩体在地表及岩层移动计算中的应用

互联网摘选

Space variation law of physical characteristics about farmland soil due to mining subsidence

开采沉陷对耕地土壤物理特性影响的空间变化规律

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In this thesis, considered Xuzhou and Huaibei plain as a typical case, it was studied that the space variation law of soil characteristic in farmland due to mining subsidence.

本文以平原高潜水位地区徐州与淮北煤矿沉陷地为例，研究了采煤沉陷地土壤性质变化的空间分布规律。

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