本文采用煤层断裂破坏指数、变形系数对煤裂隙发育程度进行综合评价,来预测高渗区。
An integrated evaluation of coal seam fracture development in terms of coal seam breaking index and deforming coefficient to predict high permeability area.
数据安全——数据安全是指数据在采集、传输、存储、交换过程中,非偶然或者恶意原因而遭受破坏、更改、泄露。
Data security - data security refers to the data in the collection, transmission, storage, exchange process, non accidental or malicious reasons for damage, change, disclosure.
结合框架结构的损伤指数,以及试验破坏过程观察,给出了SRHSHPC框架结构的损伤状态及相应的损伤指数范围。
Finally, the damage states and corresponding damage index range of SRHSHPC frame structure were defined by combining the damage indexes and the test failure process of frame structure.
房屋震害指数是对房屋地震破坏程度的一种定量描述。
The earthquake hazard index is a quantitative description for the damage of buildings in earthquakes.
并对其熔融指数(MI)、热变形温度(HDT)、抗溶剂性、热稳定性、力学性能和破坏形态进行了研究。
The melt index (MI), heat distorsion temperature (HDT), solvent resistance, thermal stability, mechanical properties and fracture morphologies were presented.
应用斜坡变形破坏预测的一种新方法——指数趋势模型,预测了链子崖危岩体GA监测点的位移量。
Exponential trend model is applied to forecasting the displacement values at observation point GA in Lianziya hazardous rock mass.
当锚杆与砂浆的粘结未破坏时,以指数曲线来描述锚杆的侧剪应力分布;
When the bond between bolt and grout is intact the shear stress distribution of the bolt side is described by exponent curve.
在我国烈度表中,对于Ⅵ度到Ⅹ度区,以建筑物的破坏状态作为烈度评定的主要依据,与其相关的概念——平均震害指数是我国烈度表中的一项特有指标,其可操作性较强。
The earthquake hazard index of each assessment area was investigated and computed, and the result was taken as the basis to evaluate the intensity of each assessment area.
结合组中胰岛素源性指数升高与糖耐量升高有关,而体重增加破坏糖耐量。
In the combined groups, an enhanced insulinogenic index was associated with improved glucose tolerance, whereas weight gain worsened glucose tolerance.
然后介绍在岩体不同层次上变形破坏的自相似特性及破坏的临界密度指数分形特性。
Then, the self-similarity of deformation and fracture of rock mass at different structural hierarchies and the fractal natures of the concentration parameters of fracture are introduced.
然后介绍在岩体不同层次上变形破坏的自相似特性及破坏的临界密度指数分形特性。
Then, the self-similarity of deformation and fracture of rock mass at different structural hierarchies and the fractal natures of the concentration parameters of fracture are introduced.
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