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

极值矿山微震发生空间部位与高应力区密切相关。

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

同情况下该种管道应力分布及变形量。

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强度和稳定性重要因素。

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，它可以方便地预测同体积比两相材料弹性模量、应力—应变响应。

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

而手孔部位局部主拉应力较小，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影响，比如硬化指数提高。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部节点338及唇系带切迹区节点350应力状况影响。

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.

介绍了水力压裂应力测量原理和现场测量结果,论述了煤层底板隔水层带阻水理和承压水沿煤层上理,以及原岩应力、水压与裂隙扩展关系。

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合金去孪晶应力随着退火温度高而高，但是造成这一现象原因并清楚。

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！焊补过程中基体发热、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,由于赋存条件复杂性和影响因素多变性,使得该类巷道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.

当材料形变超出弹性形变发生范围，其应力将再与应变成正比，永久、可回复形变发生，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.

同时还探讨了曲轴部分结构参数对其应力集中部位影响，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次超低碳奥氏体锈钢晶间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锈钢耐腐蚀性能影响。

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，论拉应力还是压应力作用，均使组织中残余奥氏体数量减少，形貌由无应力时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应力环境,改变了围岩破坏时空次序,对控制围岩变形和破坏具有突出优越性.

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裂缝形成和扩展过程,压裂后用数值模拟方法拟合各井生产历史动态表明,试验井发生了重复压裂裂缝转向,证实了地应力场预测软件有效性。

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一种定性测定方法-条形阴极法,并列出了其半定量公式。