由岩石的构造破裂作用所产生的一种次生孔隙的类型。
A type of secondary porosity produced by the tectonic fracturing of rock.
在实验变形条件下,煤岩主体的变形表现以破裂与微破裂作用为主。
Under experimental deformation conditions, crack and microcrack are the primary characteristics of the deformation of the coal and rock performance.
破裂作用可以提高砂岩的储渗能力,同时也有利于砂岩中溶蚀孔隙的形成。
Fracturing has resulted in an increase in sandstone porosity and permeability and enhanced the development of secondary pores.
水力破裂作用的成因主要与布达特群岩性组合特征、构造-流体作用有关。
The hydrofracturing of Budate Group is mainly related to frequent lithologic characters, tectonism and fluidization.
影响储层物性的因素主要为沉积作用、胶结作用、溶蚀作用和构造破裂作用;
The role of affecting reservoir physical property is deposition, cementation, dissolution and tectonic rupture. After researching reservoir, we divided it into three categories.
而强烈的顺层岩溶作用和构造应力引发的破裂作用是轮古东地区奥陶系碳酸盐岩岩溶型储层发育的主控因素。
And the strong karstification in the same direction as layer and cataclasis create by tectonic stress are the control factors of Ordovician carbonate karst reservoir development.
只有适合且可以引起共振的最精细的铅晶质,可以在有些人的不增加音高的声音作用下破裂——声高在100分贝以上。
Only the finest leaded crystal is dainty and resonant enough to break at volumes that some people can produce without amplification—upward of 100 decibels.
地震是在剪应力作用下发生的岩石大规模破裂过程。
Earthquake is the rupture prdess of rock In large scale under the applied shear stress.
在内外因素的共同作用下,不稳定斑块可能发生破裂、糜烂以及钙化等现象。
Under the influence of intrinsic and extrinsic mediators, vulnerable plaque may develop to rupture, erosion or calcification.
准确计算各向异性地层中岩石破裂压力在石油勘探开发中有着十分重要的作用。
Determining breakdown pressure in an anisotropic formation is important in oil and gas exploration and production.
一项致力于寻找分手积极作用的新研究发现,三个月的时间可以使人从一段破裂的感情中走出来。
A new study, aimed at discovering the positive effects of break-ups, has suggested it takes three months to get over a relationship falling apart.
因此它们会受到破裂或者银纹作用的影响。
对甲烷制备实验中掺入物的界定、作用、选择和试管破裂原因及对策等方面进行了初步探讨。
It is to preliminarily discuss the definition, function, selection of mixing substance, the reason of tube breaking and its countermeasure in the experiment of preparing methane.
不锈钢内部阶梯式的破裂,这些破裂的地方与相邻的氢泡在金属表面或不同的平面上相作用。
Stepwise internal cracks that connect adjacent hydrogen blisters on different planes in the metal, or to the metal surface.
本文介绍了在压应力作用下观测岩石失稳破裂前激发极化效应的实验方法和主要结果。
This paper introduced the experimental method and main results of induced polarization effect observed before the rupture of the instable rocks under the action of compressional stress.
岩芯及透射光显微镜观察发现,这是一种水力破裂体系中流体和岩石作用的产物—水压碎屑岩。
Observing the core with under microscope, the authors find the breccia as a kind of hydra-fracturing clastic rock forming the model of roklyfluidal dynamical.
同时复合加工助剂对改善鲨鱼皮熔体破裂也有一定的作用。
Meanwhile, binary processing aid also showed effect on increasing the critical shear rate for the onset of sharkskin melt fracture.
分析认为,孕震应力场的应力强度对孕震区内地震的破裂方向有明显的约束作用。
This suggests that focal stress intensity has restraining effect on earthquake's rupture direction.
本文提出了光面爆破和预裂爆破的断裂力学模型,分析了应力波、爆生气体准静态压力在爆破破裂过程中的作用。
This paper presents a fracture mechanics model of smooth blasting and pre-split blasting, analyzes the function of stress waves and quasi-static pressure of explosion in blasting process.
分析了正应力变化和静态库仑破裂应力变化是否对余震有触发作用。
Whether the normal stress and static Coulomb failure stress have the effect on triggering aftershocks is analyzed.
结论彩色多普勒能准确地诊断主动脉窦瘤破裂并对手术方案的选择起到重要作用。
Conclusion Color Doppler can effectively help for the diagnosis of the ruptured aneurysm of aortic sinus, and for surgery type choice.
因液体压力脉动形成的作用于液压导管的交变载荷是造成液压导管疲劳破裂的主要因素之一。
The variational load engendered by hydraulic pressure undulation is one of the main factors of hydraulic pipe fatigue break.
特别在此基础上推出了条形药包下破裂深度计算公式,对工程实践有积极的指导作用。
The formula for the depth of the fracture region under the linear charge is developed, It will be of helpful for engineering design practice.
与北东向断裂带呈共轭关系,是在先存构造基础上于新构造应力场作用下正在发育的一套地壳共轭剪切破裂系统。
The NW and ne trending fault zones shape a conjugate pattern in this region, which represents a developing conjugate shear fracture system in the crust under the stress field since neotectonic time.
结论微波的作用会导致银杏叶细胞结构的松散,但不足以使细胞壁破裂。
Conclusion Microwave radiation could lead to the relaxation of the cell structures, but not be enough to make the cell wall broken.
用有限元模拟了单一弱面斜坡强震作用下的拉张破裂过程。
The finite element method is used to simulate tensile fracture process of slope with single weak plane under strong earthquake.
用有限元模拟了单一弱面斜坡强震作用下的拉张破裂过程。
The finite element method is used to simulate tensile fracture process of slope with single weak plane under strong earthquake.
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