The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生的位与高应力区密切相关。

The stress distribution and amount of deformation has been counted under different pavage conditions.

计算不同情况下该种管道的应力分布及变形量。

Coupled unsaturated flow in claystone has high effect on strength and stability of underground engineering.

非饱和渗流、应力耦合行为是影响粘土类工程岩体的强度和稳定性的重要因素。

The clastic nodulus, yield stress and stress-strain relationship of two-phase particle composites can be predicted.

该模型由两个简单模型组成，它可以方便地预测不同体积比的两相材料的弹性模量、应力—应变响应。

Further more, tension stress near handhole was in the range of designed value.

而手孔位的局主拉应力较小，均在控制应力范围之内。

The results show that the fine grain process of casting has some effects on the behavior of response to cyclic stress, such as the increase in rigidification exponential of fine grains.

实验表明，晶粒细化对循环应力响应有一定的影响，比如硬化指数的提高。同时疲劳过渡寿命降低。

3-D FEM was employed to investigate the stress states caused by cusp inclination on the node 338 of pre-palate and 350 of the frenal notch of the base of MCD.

应用三维有限元应力分析法研究牙尖斜度对上颌全口义齿基托前腭节点338及唇系带切迹区节点350应力状况的影响。

Extensive base builds nation of benefit from benefit from, industry of skeining thread of our country prestressing force steel gets high speed develops, satisfied the need of bldg.

【摘要】受益于国家大规模基础建设 ,我国预应力钢绞线行业得到高速发展 ,满足了建筑业的需要。

It is concluded that the average degree of radial consolidation for a given soil layer increases with its buried depth since the geostatic pressure increases with the lattar.

结果表明，因自重应力随深度增加，土层径向排水平均固结度随其埋深而增大。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压应力测量的原理和现场测量结果,论述了煤层底板隔水层带的阻水机理和承压水沿煤层上升的机理,以及原岩应力、水压与展的关系。

It was reported that the detwinning stress in martensite of Ti-Ni alloys increases with increasing annealing temperature, but the reason for such a strange behavior has remained unclear.

有报道称Ti-Ni合金的去孪晶应力随着退火温度的升高而升高，但是造成这一现象的原因并不清楚。

Welds makes up in the process the substrate not to give off heat, not to distort, the unstressing, does not have the hard spot and the annealing situation.

世界第一台铸造缺陷修补机的研制成功，给铸造缺陷修复带来了一次彻底革命！焊补过程中基体不发热、不变形、无应力、无硬点及退火情况。

Due to the complexity of occurrence condition and the polytropy of influencing factors,the excavation and supporting in soft failure roadway under high ground stress become very difficult.

高地应力破碎软岩巷道,由于赋存条件的复杂性和影响因素的多变性,使得该类巷道的开挖与支护极为困难。

As the material is deformed beyond the strain that elastic deformation persists, the stress is no longer proportional to strain, and permanent, nonrecoverable, or plastic deformation occurs.

当材料的形变超出弹性形变发生的范围，其应力将不再与应变成正比，永久的、不可回复的形变发生，即为塑性形变。

The influence of structure parameters which include diameter of round corner in axis, crankpin length and crankweb width and so on to stress focus place were discussed.

同时还探讨了曲轴的分结构参数对其应力集中位的影响，如轴颈过渡圆角半径、曲柄销长度和曲柄臂厚度等。

An investigation was made on the effect of rewelding on anti-corrosion properties of ultra-low carbon austenitic stainless steel based on intergranular corrosion test and stress corrosion test.

通过对反复焊接1~5次的超低碳奥氏体不锈钢的晶腐蚀试验及应力腐蚀试验,研究了反复焊接对超低碳奥氏体不锈钢的耐腐蚀性能的影响。

During two cooling methods, whether tension stress or compression stress, the retained austenite in steel reduced with stress increasing, had become from massive to streak or filminess.

在两种冷却方式下，不论拉应力还是压应力的作用，均使组织中残余奥氏体数量减少，形貌由无应力时的块状变为条状或薄膜状。

It is found that the rational located destressing boreholes can induce structural failure of the surrounding rock-mass,consequently the high stress move deeply in the rock-mass,and the stres...

在卸压孔和锚网联合支护后改善了围岩附近的应力环境,改变了围岩破坏的时次序,对控制围岩变形和破坏具有突出的优越性.

In the treatment of these wells,micro-seismic and tilter meter were used to monitor the fracture spreading.After refracturing,the production histories of oil wells were matched with nume...

在现场施工中,用地面测斜仪监测了缝的形成和展过程,压后用数值模拟方法拟合的各井生产历史动态表明,试验井发生了重复压缝转向,证实了地应力场预测软件的有效性。

Streak cathod method which is a kind of qualitative method for measuring the innerstress of deposits was introduced.A semi-quantitative calculating formula for the innerstress was given.

简单介绍了镀层内应力的一种定性测定方法-条形阴极法,并列出了其半定量的计算公式。