1、

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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2、

thus, it is very important to choose reasonable construction procedure for protecting overground structure and controlling ground surface deformation.

为保护既有建筑物、管线,控制地表变形,选取合理的施工方案将至关重要。

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3、

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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4、

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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5、

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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6、

The parameters of soil exerted great influence on surface deformation.

土质参数对地面变形影响较大。

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7、
8、

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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9、

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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10、

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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11、

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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12、

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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13、

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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14、

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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15、

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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16、

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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17、

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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18、

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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19、

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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20、

Cangzhou city surface deformation was extracted by the algorithm, which include of the effective separation of linear and nonlinear deformation. Atmospheric delay and noise are obtained by spatio-temporal filtering method.

在此基础上,利用ASAR数据对沧州市的地表形变进行了提取实验,同时对大气相位和噪声也采取了时空滤波方法,并且有效地分离了线性与非线性形变,得到了相应的监测结果。

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