Exceptions include sections with a minimum dimension 1, 0 m or where the stress is not greater than 80% of the design ultimate strength.
例外情况包括有最小尺寸为1.0米或在压力不大于80%的设计强度极限部分。
Post-traumatic stress disorder (PTSD) is also a common cause of recurrent ni g ht m ar e .
创伤后压力心理障碍症(PTSD)同样是引起反复做噩梦的一个普遍原因。
Using these probes, they are applying defined mechanical stress to cells and animals and measuring how specific proteins respond. Thomas M.
应用这些探针,他们正在界定细胞和动物的机械应力,测量应激时特定蛋白质产生的应力大小。
Compared with the available absolute stress measurements, it has been found that the stress value might go beyond the thresholds at the depth over 3000 m, where only obvious vertical motion occurs.
经与现有的绝对应力测值对比,发现3000米以上深度,仅有那些有明显垂直运动的地区的应力值可能超出这个界限。
With direct B. E. M. the boundary integral equations of soil for elastoplasticity, viscoplasticity cluding creep and temperature stress are researched and soluted.
本文采用直接边界元法,研究了土的弹塑性、粘塑性(含蠕变)及温度应力等非弹性状的边界积分方程求解摸式。
This paper deals with computation of elastic Plastic F. e. m. for this centre cracked plate by ADINA Program. The computing result for this plate of plane stress model and test result were very close.
本文论及针对这种试板,调用ADINA程序进行弹塑性有限元分析,平面应力模式下的计算结果与实际测试结果十分接近。
Not only that, but the M-GLIDE is ergonomically designed for ease of motion and joint stress and helps prevent computer related injuries.
不仅如此,在M -GLIDE的人体工程学设计,便于运动和分散压力,有助于防止电脑使用中相关的损害。
The trace analysis for the anomaly showed that the catastrophic jumps may show the strengthening process of the stress field in North China, except that it related to the M 6 4 earthquake at Baotou.
异常追踪分析表明,此次突跳变化除与包头西6.4级地震有关外,可能还反应了华北地区应力场的增强过程。
Two particular corrosion types, i. e. dew point corrosion of sulfuric acid and polythionic acid stress corrosion cracking were also introduced from the aspects of corrosion m…
同时对硫酸露点腐蚀和连多硫酸应力腐蚀开裂两种特殊的腐蚀类型,也从腐蚀机理和防腐蚀措施方面作了介绍。
This paper deals with computation of elastic Plastic F. E. m. for this centre cracked plate by ADINA Program. The computing result for this plate of plane stress model and test result were...
本文论及针对这种试板,调用ADINA程序进行弹塑性有限元分析,平面应力模式下的计算结果与实际测试结果十分接近。
The maximum stress on alveolar bone of two models-edentulous region was equal, while the stress of M model distributed more widely.
两种修复方案模型缺牙区牙槽骨最大应力接近,其中M模型应力分布更广泛。
There exist a complex brittle fracture system and a tectonic stress field within 2000 m of the main hole.
在主孔2000米之内,存在复杂的脆性破裂系统和构造应力场。
They have been successfully used in the measurement of stress field of sand molds of squeeze moulding and air impact m...
该传感器成功地用于压实造型和空气冲击造型的砂型应力场测量。
The stress field and plastic zone of the main roadway and the branch roadway from 225 to 625 m depth below ground level of Qixiashan mining in Nanjing are studied by using finite element method(FEM).
通过有限元计算,分析南京栖霞山矿巷道的稳定性以及巷道在不同的支护条件下的应力场和塑性区情况,得出不同埋深时主巷道和穿脉巷道较为合理的支护方式。
A new method to calculate the lateral pressure and horizontal crustal stress of the slope in opencast m...
提出了露天矿边坡侧压力及水平地应力计算的新方法,找出了露天矿边坡水平地应力的竖向分布规律。
Using hydro-fracturing method, absolut stress measurements are made in the depth range of 400-4,000 m for the sedimentary rock areas in northern-, southern-, northeastern- and northwestern China.
本文根据水压致裂法,对中国大陆的华北、华南、东北和西北等沉积岩地区,进行了四百米至四千米深度范围的绝对应力测量。
NiXinghua. In-situ stress study and applications [M]. Beijing: Chin Coal Industry PublishingHouse, 2007.
[3]倪兴华。地应力研究与应用[M]。北京:煤炭工业出版社,2007。
NiXinghua. In-situ stress study and applications [M]. Beijing: Chin Coal Industry PublishingHouse, 2007.
[3]倪兴华。地应力研究与应用[M]。北京:煤炭工业出版社,2007。
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