1) contour
[英]['kɔntʊə(r)] [美]['kɑntur]
围道
1.
In this paper, the conception composition and mathematical model of the polychromatic graphs and the conception of the contour are introduced.
本文介绍了多色图的概念、多色图的组成、多色图的数学模型和围道的概念 ,阐述了产品生产仿真的析取多色集合P ∨S模型和析取多色图P ∨G模型、合取多色集合P ∧S模型和合取多色图P ∧G模型。
2.
In the article we finely study on the choice of integration contours in Greed′s functions in the atomic scattering theory,and draw a conclusion that the choice of manifold integration contours are equivalent by using of the theory of mathematics physics and complex function method.
对原子散射中格林(Green′s)函数的各种围道积分进行了细致研究,运用数学物理方法和复变函数论的相关定理,得出这几种围道积分的选择具有同一性的结论。
2) surrounding rock of roadway
巷道围岩
1.
Fracture Growth and Board Kind Structure and It's Non-equal Support in Surrounding Rock of Roadway of Fully Mechanized Caving Coal Face;
综放回采巷道围岩裂纹扩展与类板结构及其非均称控制
2.
Analysis and control of distortion of surrounding rock of roadway at deep ground of mine
矿井深部巷道围岩变形浅析及控制
3) surrounding rock
巷道围岩
1.
Variation of anchoring force during the course of deformation and failure of surrounding rock;
巷道围岩变形破坏过程中锚固力的变化规律
2.
Physical simulation test of damage character of surrounding rock under different levels of the horizontal stress
不同水平应力作用下巷道围岩破坏特征的物理模拟试验
3.
In order to obtain the rule of creep failure of high ground stress rock, the process of creep failure of surrounding rocks is simulated under the action of high ground stress at different depths in deep engineering, then time-creep, horizontal ground stress (depth)-creep curves and time-horizontal ground stress (depth)-creep curved surface are obtained.
对深部工程中不同深度的巷道围岩在高地应力作用下的蠕变破坏过程进行了数值模拟,得到了时间-蠕变、水平地应力-蠕变曲线组和时间-水平地应力-蠕变三维曲面。
4) roadway surrounding rock
巷道围岩
1.
Under engineering stresses in colliery,deformation of multiple structure of roadway surrounding rock is complex and unbalanced.
巷道围岩复合结构在矿井工程应力的作用下呈现复杂的、非均衡的变形破坏现象,围岩弱结构对巷道围岩破坏区域发育形态、结构变形破坏演变过程以及围岩稳定性等具有重大影响。
2.
According to the strata character round the coal seam,the structure character of roadway surrounding rock in coal mines has been analysed systematically by three type.
依据巷道围岩的层状特征以及工作面的开挖空间特征 ,将采空区老顶岩层的断裂情况概括为煤壁内断裂和煤壁外断裂两种类型 ;根据巷道与采空区的位置关系 ,将巷道分为 3种类型 :煤体 -煤体巷道、煤体 -煤柱巷道、煤体 -采空区巷道 ,并对巷道围岩结构特征进行了系统分
3.
In this paper, compositive research techniques including of theoretical analysis, numerical simulation and in-situ measurement are carried out to investigate the destructive mechanics of roadway surrounding rock, law of roadway deformation.
本论文采用理论分析、计算机数值模拟以及现场观测等综合研究方法,对深井高地压巷道围岩破坏机理、巷道围岩变形规律进行了系统深入的研究。
5) tunnel surrounding rock
隧道围岩
1.
Review of research on instability failure mechanism and stability control of tunnel surrounding rock in water-bearing sandy ground
含水砂层隧道围岩失稳破坏机制及控制研究现状综述
2.
A comprehensive study of tunnel surrounding rock classification methods
隧道围岩分级方法综合研究
3.
In regard to resistance,the rule of setting the maximum allowable deformation which is applicable to all kinds of tunnel surrounding rocks is studied.
对于抗力,研究了各类隧道围岩最大允许变形值的确定规则;对于荷载,根据围岩与支护结构相互作用原理,揭示了坑道周边围岩变形在本质上是围岩物理力学参数的高度复杂函数,无法得到其解析关系的事实,由此导致的可靠度无法求解的问题。
6) surrounding rock of tunnel
隧道围岩
1.
The application of matter-element extension model in stability classification of surrounding rock of tunnel;
基于物元可拓模型的隧道围岩分级评价应用
补充资料：甘谷酥围围
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