surface deformation

The G& T city ground surface deformation monitoring system is the integration GPS technique and the total station instrument technique.

G&T城市地表变形监测系统是GPS技术与全站仪技术的集成。

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Before and after ending of deep open-pit coal mine, geological disasters such as slope sliding and surface deformation probably occur.

分析研究深大型露天煤矿闭坑前后可能发生滑坡、地表变形等地质灾害。

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The results show, after two passes through route B_A and B_C, the sample strain distribution turns to be inhomogeneous, and shear deformation mainly concentrates on cross position of two passes shear surface.

研究结果表明，采用路径B A、B C两道次挤压后，试样横截面内部的应变分布不均匀，剪切变形主要集中于两道次的剪切面的交叉处。

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Optical fibres applied to the measurement of surface deformation by white light speckles

光导纤维应用于物面变形的白光散斑测量

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This paper concerns with the possible mechanism of ground surface deformation given rise by pumping of water at a constant rate Q from a pressurized water horizon through a single water well.

本文主要探讨了对承压水层上的单井，以定流量Q抽水时造成地面形变的可能机理。

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Experimental investigation of surface Deformation of continuous casting thin slab

薄板坯表面变形实验分析

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Absolute elastic surface deformation measurement by X-ray and its application in earthquakes

绝对弹性地形变的X射线测量与地震

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Current surface deformation is caused by the combination of mining and dewatering.

现有的地表变形曲线为采矿和降水引发地表变形曲线的叠加.

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The main defects are deformation and burrs of cutting surface in the square pipe end.

切口变形和毛刺是矩形管管端的主要缺陷.

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On this basis, multi-experimental model were constructed to study the effect of rainfall on slope characters of homogeneous and slope with confining stratum. The slope characters including water content, body strain, thrust at front end, surface deformation of slope.

并通过构建多个实验模型，展开了降雨对均质边坡、含隔水层边坡坡体含水量、坡体应变、坡体前端推力、坡面变形影响的全面研究。

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The problem of surface tidal deformation of the earth is expanded to that in the interior of the earth.

把地球表面潮汐形变问题扩展到地球内部。

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Surface deformation measurement and the Da of u earthquake

形变测量和道孚地震

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The Finite Element Analysis of Surface Deformation of A Station in No.5 Route of Beijing Metro

北京地铁五号线某车站地表变形的有限元分析

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This paper mainly presents that constructional mid-carbon alloy steel, after bulk moulding deformation, heat treatment and cold surface deformation can raise fatigue strength of materials effectively.

本文主要介绍中碳合金结构钢经整体塑性变形、热处理后再进行表面冷变形工艺是提高材料疲劳强度的有效途径。

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The stress field and the ground surface deformation associated with a vertical tension crack in a semi-infinite ground medium

半无限地下介质中与垂直张性裂缝相关联的应力场和地面形变

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Study of discontinuous surface deformation induced by steep seam mining with similar material model test

急倾斜煤层开采非连续变形的相似模型实验研究

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The Effect of Surface Deformation on Fatigue Strength of Constructional Mid-Carbon Alloy Steel and Strengthening Mechanism

表面变形对中碳合金结构钢疲劳强度的影响及强化机理

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Study of calculation method for discontinuous surface deformation induced by steeply-inclined seam mining

急倾斜煤层开采地表非连续变形计算方法研究

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Coal mining in remote mountainous district mainly on drift of coalpit, and its influence on surface deformation has already been attention.

偏远山区矿山开采多以小窑掘进为主，其对地表变形的影响已引起人们的重视。

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Spacer ring provides bearing surface and prevents deformation of the gasket.

隔离环提供支撑面,防止垫圈的变形.

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Experimental investigation on continuous casting thin slab surface deformation

连铸薄板坯表面变形实验研究

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Influences on surface deformation by the three different stress source models in volcanic area

三种压力源模型对火山区地面变形的影响

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INQUIRY INTO DEFORMATION OF THE AXIAL SECTION IN CROSS ROLLING WITH HELICAL GROOVES AND INVESTIGATION OF ITS EXPERIMENT IN MOIRE METHOD Research on NC Grinding of Rotary Surface Parts with Arc Axial Section and Precision Controlling

螺旋孔型斜轧轴向断面变形的探讨及云纹实验研究圆弧轴截形回转面的磨削及精度控制方法的研究

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It's also discovery that there is displacement discrepancy in the slide mass along the slip surface, which sets new theoretical base for ground surface deformation analysis and slope failure process.

揭示了滑体沿滑面的滑动位移具有差异性滑动的变形非协调现象，为分析地表变形和滑坡解体过程奠定了新的理论基础。对含碎石粘性土滑坡的不同治理措施进行了系统研究。

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Bom showed under the condition of ground surface deformation, tension or compression, the presence of foundation slip layer reduces the additional stress effectively, and there is an upper limit for effect of horizontal deformation of ground surface to superstructure limit.

分析与试验都表明，在地表拉伸或压缩变形条件下，基础滑动层的设置均能有效地降低墙体和加固构件的采动附加应力，地表水平变形对上部结构的作用存在上限值。

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Ball surface deformation Peening technology is an important means of raising ball quality.

钢球表面形变强化工艺，是提高钢球质量的一个重要手段。

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Geological hazards analysis and control for slope sliding and surface deformation before and after mining in deep open-pit coal mine

深大型露天煤矿闭坑前后滑坡及地表变形地质灾害分析与防治

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The Surface Deformation Measurement at a Distance Using ESPI and Laser Transfer Tube

激光传光管用于ESPI进行远距离表面变形测量

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Discussing about the reasons of surface deformation in the empty area of gypsum deposit in shaodong, hunan and how to prevent them

邵东县城石膏矿老采空区地面变形原因及防治对策

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The experiments indicated that asperities of roll surface plow and stick to the aluminum strip surface, and lubrication oil film in deformation zone shields surface topography of aluminum strip are the primary reasons of surface damage of cold rolled aluminum strip.

实验发现：轧辊表面微凸体对铝板表面的犁削与粘结作用，以及变形区内润滑油膜对铝板表面形貌的屏蔽作用是冷轧铝板表面损伤的主要原因。

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