巖層移動 的英文怎麼說
中文拼音 [yáncéngyídòng]
巖層移動
英文
rock movement-
Based on testing data in worksite and engineering practice, the strata damage movement characteristics, rock properties of weathered zone and qualitative and quantitative analysis of the mechanism of coal layer safety extraction in efflorescent oxygenized belts were discussed
摘要根據現場觀測和工程實踐，論述了風氧化帶內煤層開采時，覆巖破壞移動特徵，風化帶巖石屬性和風氧化帶內煤層安全開采機理的定性、定量分析。The calculation of displacement and deformation of the superincumbent strata above the coal face
采場上覆巖層移動變形值計算Surface movement wreck characteristic of mining under thick conglomerate
淺談巨厚礫巖層下開采時地表移動破壞特徵The formula of the maximum lateral deformation has been proposed for tie - back wall when the anchors are embedded in unmoving soils or in rocks. this work has enlarged the application field of the previous deformation formula. examples from engineering practice prove that the values calculated with above formulas can meet the need of the pit engineering
將上面的變形計算公式做了推廣，提出了錨撐擋墻最大側向位移的預測公式（錨桿錨固不可移動的土層或巖石中） ，工程實例表明，利用該式預測的變形值可以滿足工程的需要。The preferences are analyzed, pipe ’ s parameters such as depth, thickness, pipe diameter, and mechanical property of material ; soil parameters such as soil types, internal friction angle, pipe - soil interaction ; fault ’ s parameters such as fault types, fault throw, fault drop, fault - pipe angle, mechanical property of material ; load types such as gravity force, linear displacement load, seismic load and seismic wave. some conclusions are drawn from the calculating results : when buried pipes cross fault, pipe ’ s embedded depth should be shallow, and big pipe diameter and thick wall should be selected. avoid the site where fault moves severe, and select suitable pipe - fault angle
在有限元三維模型建立中考慮的因素有:管道自身參數如管道埋置深度、管壁厚度、管徑、管道材料等;巖土材料參數如土體類型、巖土的內摩擦角、管土相互作用等;斷層考慮有斷層類型，斷層斷距，斷層錯動距離，斷層與管道的交角，斷層材料的考慮等;荷載分別考慮靜荷載，動荷載，其中動荷載包括線性位移加載、地震力加載和地震波加載等。Through inversion analyzing the results of inspection and observation which was applied the multipoint displacement measures and the drilling anchor stress measures to the top surface in the xianggui gypsummine eastern workings, this article will attempt to propose the deformation law of stope terrane after the underwater mine area, which provided a reliable basis for taking measures to control the strata movement
摘要為了研究湘桂石膏礦的巖體變形規律，對該礦東采區頂板巖孔多點位移計觀測和鉆孔錨桿應力計檢測的結果進行綜合反演分析，提出了水下礦區開挖后采場巖層的變形規律，為採取有效措施控制巖層移動提供了依據。According to the geological survey on no. 316 national road from zaoyang to shuhe in the southern shaanxi province, five deformation and failure patterns of the slope in soft metamorphic rock are concluded and analyzed in detail, for effective forecast and economical treatment of slope hazard
本文通過對陜南316國道早陽蜀河段的實地調查，歸納了該路段軟弱變質巖邊坡的變形破壞特徵，總結出順層滑動、彎曲傾倒、楔形體滑動、潰曲破壞以及滑移拉裂5種典型的病害模式，並對每種變形破壞模式進行了具體的實例分析，從而為邊坡成災預警和選擇經濟有效的治理對策奠定基礎。Bed - separation volume algorithm based on numerical computation of mining overburden rockmass
基於數值計算的覆巖移動離層量計算方法Based on field geological conditions, this paper analyzes the influence law of the bulk factor of filling body on the overlaying strata movement, the stability of key strata and its influence on the overlaying strata movement under the condition of complete fill in goaf, and puts forward the allowable bulk factor of filling body of sustaining strata movement in the rational range
本文結合現場地質條件，分析了采空區全部充填條件下，充填體壓縮率對上覆巖層活動的影響規律，分析了該條件下關鍵層的穩定性及其對上覆巖層活動的影響，提出了保持巖層移動的合理范圍的充填體壓縮率。Because the upper rocks are influenced after the mining lower coal, they glide along the primary bursting surface, and the upper rock layers can form surface - contact fabric by its shear and bulge function
作者認為，下煤層開采後上覆頂板巖層受到二次擾動，其破壞移動主要是沿原有破裂面滑移，由於剪脹的作用，上覆巖層能夠形成面接觸的覆巖基本結構特徵。Simulation on overlying strata ' s motion rule in shallow seam slice mining
淺埋厚煤層分層開采覆巖移動規律模擬研究Application of dynamic mechanics model of overlying strata movement and damage above goaf
采空區上覆巖層移動破壞動態力學模型的應用Numerical analysis on movement rule of overlying strata of shallow coal seam covered with thin bedrock
淺埋煤層開采覆巖移動規律數值分析To calcalate the morable angle of rock seam according to ground crack
根據地面斑裂推算巖層移動角Application of time series analysis to strata and ground movement
時序分析法在巖層與地表移動中的應用Fractal character of fault surface is studied and analyzed with fractal theory n catastrophe theory and similar material modeling fem numerical simulation. at the same time the effect of fault surface on the failure regularity of rock masses is discussed. stress - strain distribution regularity of rock masses with different fractal fault in mining condition is analyzed
本文運用分形、突變理論及相似材料模擬實驗、有限元數值計算等手段，研究、分析了斷層面的分形特徵，探討了斷層面的存在對于巖體移動規律的影響，分析了含有不同分形維數斷層面的煤巖體在采動條件下的應力應變分佈規律。The experimental research of numerical simulation for the depth mining ' s effect on the law of movement and failure of overburden rock seam
采動對巖層移動破壞規律的數值模擬試驗研究In situ measurement of floor strata displacements in slice mining
分層開采底板巖層移動的現場觀測研究Primary study on ground surface subsidence and rockmass movement in east area of chenchao iron mine due to underground mining
程潮鐵礦東區地下采礦引起地表沉降和巖層移動初探In accordance with peculiarity of earth ' s surface being covered by thick soil layer, the stratum in north - west mining area, are classed as rock layer and soil layer, and the mathematic model of predicting surface movement is established according to the stochastic medium theory, the method for solving mathematic model and setting - out the parameters in prediction are developed
摘要針對西北礦區地表為巨厚黃土層的特性，將上覆地層分為巖層和土層兩種不同介質，應用隨機介質理論建立此類礦區地表移動預計的數學模型，並提出模型的解算方法及預計參數的確定方法。分享友人