助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   裂结构 的翻译结果: 查询用时:0.029秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

裂结构
相关语句
  split structure
     Discrete Element mumerical simulation of board split structure roof achor beam support
     板裂结构顶板锚梁支护的离散元数值模拟
短句来源
     Recomment mumerical simulation analyse computation for achor beam support split structure by discrete element 2D-block,study on stress field of split structure roof,roof displacement and destructive form of achor beam roof.
     介绍了采用离散元 2D -block对锚梁支护板裂结构顶板进行数值模拟分析计算 ,研究板裂结构顶板的应力场 ,锚梁支护锚杆的轴力以及顶板位移及锚固顶板的破坏形式。
短句来源
  “裂结构”译为未确定词的双语例句
     Research on crack-resisting construction design method of concrete small cavity block building based on temperature effect
     基于温度效应的混凝土砌块建筑抗裂结构设计方法研究
短句来源
     H-H algorithm is improved and a new trace length estimation algorithm for discontinuities of sideslip surface (H-H2 algorithm) is presented.
     并用H-H2公式估算了侧裂结构面的迹长;
短句来源
     BASIC CHARACTERISTICS OF STRUCTURAL PLANES OF LATERAL CRACK ON HIGH DAM SHOULDERS AND QUANTITATIVE MODELLING STUDY
     某高坝工程坝肩侧裂结构面基本特征及量化模型研究
短句来源
     Study on algorithm of trace length estimation for discontinuities for sideslip surface
     侧裂结构面迹长估计方法研究
短句来源
     The Seepage Model of Rockmass with Block Fracture Slope and Its FEM Simulation
     块裂结构岩质边坡渗流模型及数值模拟
短句来源
更多       
  相似匹配句对
     Compared the actuality of the structure of th
     *; 结构;
短句来源
     Using AFS algebra and AFS structure, any human ordinary fuzzy concept can be represented.
     结构
短句来源
     Structural Study of Schizophyllan
     褶菌素的结构研究
短句来源
     STRUCTURAL STUDY OF SCHIZOPHYLLAN
     褶多糖的结构研究
短句来源
查询“裂结构”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  split structure
The changes in the potential energy of atoms of the nearest neighborhood of vacancies formed in the cores of CCRs of fcc polycrystalline metals are negative because of the split structure of vacancies in the CCR cores of such metals.
      
Theory of magnetoquantum oscillations with spin-split structure in strongly anisotropic (two-dimensional (2D)) metal is developed in the formalism of level approach.
      
The typical pattern of Mo splats was of the split type, presenting a small split structure on the surface of the stainless steel substrate.
      


This paper expounds the feature of rock mass moving in China's narrow-vein wolframite mineral deposits. Which characteristics show mainly that rock moving mechanism is restricted by the geological structure-surface, and the moving forms are closelyrelated with the rock mass structure. In the rock mass that occurs as fragmental structure, the moving form is that the fragments bring along each other, and the movingcharacteristic curve is a continual, smooth curve. In the rock mass that presents as massive structure,...

This paper expounds the feature of rock mass moving in China's narrow-vein wolframite mineral deposits. Which characteristics show mainly that rock moving mechanism is restricted by the geological structure-surface, and the moving forms are closelyrelated with the rock mass structure. In the rock mass that occurs as fragmental structure, the moving form is that the fragments bring along each other, and the movingcharacteristic curve is a continual, smooth curve. In the rock mass that presents as massive structure, a differential of the masses takes place and the moving characteristiccurve is an irregular benched curve. When the rock mass is cut into inverted wedgesor. inverted cones by the geological structure-surfaces, it becomes a unsteady mass, and the weak place will become a breach to the rock failure, after its lower part is stoped, that brings about a chain reaction, followed by a large scale rock failure. If the interface is an extrusive-twistive shear fault, it is more often than not a slide surface ofthe rock mass sliding and the empty-stope becomes an unrestrained space for the rock mass moving. The rock failure in part with-stability losing is related with the change of the moving speed, and is not related obviously with the accumulative total moving amount. In view of the above, the rock moving can be estimated by the observing methods. These views provide the basis for ground control and rock failure predict in mining narrow-vein wolframite mineral deposits.

本文详细地阐述了我国脉钨矿床的岩体移动特征,这些特征主要表现为岩移机制受结构弱面制约,移动形式与岩体结构密切相关。对于呈碎裂结构的岩体,移动形式表现为“碎块联动”,移动曲线光滑、连续;对于呈块裂结构的岩体,移动形式表现为“块体差移”,移动曲线呈不规则的台阶状。当岩体被弱面切割成倒楔形体或倒锥体时,成为不稳定体,其下部被采动后,薄弱部位就会成为岩体崩塌的突破口,并由此引起链锁反应,出现大规模的岩体崩塌事故。当其切割面为压扭性剪切断层时,此面往往是岩体移动的滑动面,而采空区则为岩体移动的自由空间。局部的岩体失稳崩塌与移动速度的变化有关,而与累积移动量的大小无明显关系,据此,可用监测手段来预报岩移活动。这些观点为脉钨矿床开采的地压控制和地压预报提供了依据。

The characteristics of rock displacement in narrow-vein wolframite mineral deposits show mainly that rock moving mechanism is restricted by geological structural surfaces and that the moving forms are closely related with the rock mass structure. In the rock mass with fragmental structure, the moving goes in such a way that all fragments bring themselves along altogether and the moving characteristic curve is continual and smooth, in the rock mass with massive structure, the moving takes the form of a differential...

The characteristics of rock displacement in narrow-vein wolframite mineral deposits show mainly that rock moving mechanism is restricted by geological structural surfaces and that the moving forms are closely related with the rock mass structure. In the rock mass with fragmental structure, the moving goes in such a way that all fragments bring themselves along altogether and the moving characteristic curve is continual and smooth, in the rock mass with massive structure, the moving takes the form of a differential one and the characteristic curve is benched in irregularity. Partial rock failure with loose stability is related with the change of moving speeds and is not noticeably related with the total accumulative moving amount. According to these characteristics, the paper pnesents the methods by which rock moving can be observed and the analysis of results can be facilitated. These methods have come into use with success in several wolframite mines.

脉钨矿床岩体移动的特征主要表现为岩移机制受结构弱面制约,移动形式与岩体结构密切相关。对于呈块裂结构的岩体,移动形式表现为碎块联动,移动曲线光滑、连续;对于呈块裂结构的岩体,移动形式表现为块体差移,移动曲线呈不规则的台阶状。局部的岩体失稳崩塌与岩移速度的变化有关,而与累积移动量的大小无明显关系。本文针对脉钨矿床的特点,提出了相应的岩移观测与成果分析的方法,这些方法在一些钨矿中已得到了成功的应用。

In this paper, type of deformation and failure as well as mechanical model of the rock mass with slab-rent structure on the wall of large caverns was studied.Authors not only discussed the failure mechanism, but also gave a appropriate calculating method. The change of the initial stress field in surrounding rock mass resulted in the interlayer dislocation and layer separation of the rock mass on the wall.Therefore, its law of deformation and failure conform to the mechanical laws of structure deformation and...

In this paper, type of deformation and failure as well as mechanical model of the rock mass with slab-rent structure on the wall of large caverns was studied.Authors not only discussed the failure mechanism, but also gave a appropriate calculating method. The change of the initial stress field in surrounding rock mass resulted in the interlayer dislocation and layer separation of the rock mass on the wall.Therefore, its law of deformation and failure conform to the mechanical laws of structure deformation and unstability of beam and slab. In this paper, authors resolved this kind of problem by means of the theory and method of structure mechanics.

在软硬相间的层状岩体中,经常发生岩体弯曲变形和溃屈破坏现象。这种层状岩体的特点是层间错动极发育,层间剪切带的力学强度异常低。这种由软弱结构面分割构成的板状结构岩体,被笔者命名为“板裂结构岩体”。板裂结构岩体在自然界中存在相当普遍。研究表明,在这种岩体的之形分析中,必须考虑其结构效应。本文专门研究了在板裂结构岩体中开挖大型洞室时其边墙围岩变形的破坏规律。文中不仅讨论了这种围岩的破坏机制,还给出了相应的力学分析方法。由于初期围岩应力的扰动,造成这种结构岩体板裂化。因此,它的力学作用规律遵循结构变形和梁板失稳的力学规律。笔者用结构力学的理论方法对这类问题作了解释,得到了比较好的效果。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关裂结构的内容
在知识搜索中查有关裂结构的内容
在数字搜索中查有关裂结构的内容
在概念知识元中查有关裂结构的内容
在学术趋势中查有关裂结构的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社