rock classification是什么意思_rock classification怎么读_rock classification的音标、翻译、近义词

1、

The rock classification of engineering geology of dam foundation, the selection of mechanics parameters of construction foundation rocks and the survey of deep and thick overburden layer;

坝基岩体工程地质分类、建基面与岩（土）力学参数选择和深厚覆盖层勘察；

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2、

Classification and Evaluation of Rock-Mass Quality in Damsite of a South-Western Hydroelectric Station

西南某电站坝区岩体质量分级与评价

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3、

fuzzy clustering analysis of tunnel surrounding rock classification

回采巷道围岩分类的模糊聚类分析方法

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4、

Fractal Dimension Classification Method of Rock Mass Structure of Dam Foundation Engineering

坝基工程岩体结构分类分数维研究

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5、

fuzzy optimal model of rock classification

岩体分类的模糊最优化理论模型

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6、

Classification Coordinate Method for Three Dimensional Analysis on Rock Slope Stability

岩坡稳定性三维分析的分类坐标法

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7、

A comprehensive classification of rock quality has been made based on Hydro-electric power engineering geological classification of rock and BQ and RMR.

根据《水力发电围岩工程地质分类》（GB50287-2006）、工程岩体质量分级标准（BQ），以及地质力学RMR分类对杨房沟坝基岩体质量进行了综合分级。

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8、

study on fuzzy theory applied in surrounding rock classification of highway tunnel

模糊理论在公路隧道围岩分类中的应用研究

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9、

A improved classification method of rock mass, cavability also is introduced in this paper.

还介绍了一种改进的岩体崩落性分级方法.

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10、

Research with relation to rock classification of TBM tunnels

关于TBM施工隧洞围岩分类方法的研究

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11、

study on artificial nerve network method of surrounding rock classification for hydraulic tunnel

水工隧洞围岩分类的人工神经网络方法研究

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12、

fuzzy theory application in surrounding rock classification and in highway tunnel

模糊数学围岩分类方法及其在隧道中的应用

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13、

According to the basic principles of Bieniawski's geotechnics rock classification, a classification of stope stability is established on the basis of five parameters, i.e. unia-xial compressive strength, RQD, joint spacing, joint state and underground water conditions.

本文根据Bieniawski的地质力学岩体分类法的基本原理，基于岩石的单轴抗压强度、RQD、节理间距、节理状态和地下水条件等五个参数，定出一种采场稳定性分类方法。

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14、

bgs igneous rock classification scheme: : tephri-phonolite iugs igneous rock classification scheme: : tephritic phonolite

中国火成岩岩石分类和命名方案：：碱玄质响岩

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15、

the idealized mode distinguishing method in surrounding rock classification

围岩分类中的理想模式识别方法

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16、

Design of bolt support for buttock base on surrounding rock classification method of pressure releasing zone

基于松动圈围岩分类法煤帮锚杆支护设计

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17、

application of lithology testing results in surrounding rock classification in zhongxing colliery

中兴矿岩性测试结果在围岩分类中的应用

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18、

The multi-factors classification included the MZ ( Modified Z System), the Rock Mass Rating ( RMR) and the Rock Tunnelling Quality Index ( Q) classification.

多因素分级法包括MZ分级（修正的Z系统）、RMR及Q系统分级。

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19、

Direct to the shortage existing in the classification of surrounding rock stability, provide a new method.

针对目前围岩稳定性分类方法存在的不足, 给出一新的分类法.

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20、

Application of quantitative theory ⅰ in the rock classification for the construction by TBM

数量化理论Ⅰ在TBM施工围岩分类中的应用

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21、

This paper has presented that the different temporary support and permanent lining shall be adopted according to different geological conditions and classification of surrounding rock which should agree with each other so as to be made full use of;

提出了根据不同地质条件、围岩类别采用不同的临时支护和永久衬砌结构，并使之相互协调和配合，充分发挥其作用；

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22、

the application of back-propagation network to surrounding rock classification in tunnels

在巷道围岩稳定性识别中的应用

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23、

Standard for engineering classification of rock masses ( GB50218-94), the rock engineering geological classification of Code for water resources and hydropower engineering geological investigation ( GB50267-99), Rock Mass Rating system ( Bieniawski, 1973) and Q-system were used in the rock mass quality classification.

采用工程岩体分级标准（GB50218-94）、水利水电围岩工程地质分类（GB50267-99）、岩体地质力学RMR分类及岩体质量指标Q系统围岩分类，对左岸地下洞室区围岩按其基本指标作出定量化评分、分级。

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24、

research on relation among surrounding rock classification, tunnel radii and overbreak-underbreak of tunnels

隧洞围岩分类与洞径和超欠挖之间的关系研究

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25、

Currently the classification of landslides is quite complicated on which the research is mainly on the theory. The Paper identifies three major factors for classifying landslides including sliding thickness, rock properties of sliding bed and sliding angle concluding for the first time 12 categories of landslides.

针对目前滑坡分类复杂且侧重于理论研究的现状，通过以滑面深度、滑床岩性、滑面倾角三要素为分类重点，首次从治理角度上对滑坡进行新的分类，共划分出12种滑坡类型；

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26、

In addition to the conventional data processing methods, the hyperspectral techniques for rock and mineral information recognition and extraction may also be used to process the multiband data of ASTER and yield more accurate mineral and rock classification results.

ASTER的多波段数据除了可以用传统的数据处理方法处理之外，还可以利用高光谱的岩矿信息识别与提取技术进行数据处理，得到更精确的矿物、岩石分类结果。

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