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- earthquake rupture mechanics 地震破裂力学
- EARTHQUAKE RUPTURE CHARACTERISTICS OF INTRAPLATE REVERSE FAULT AND SIGNS OF FAULT SEGMENTATION? 板内逆断层地震破裂的基本特征及分段标志研究?
- GUO Xao-hua Concrete rushing and rupture mechanics[R].Xi'an: Department of Civil Engineering Xi'an Metallurgy Architecture Institute, 1991. [1]郭少华.;混凝土损伤与断裂力学[R]
- The fatigue failure behavior of NR vulcanizates reinforced by black N330,black N330/silica and silica respectively was investigated by rupture mechanics method. 用断裂力学方法研究炭黑N330、炭黑N330/白炭黑和白炭黑补强NR硫化胶的疲劳破坏特性。
- Analysis of rupture mechanism of precision high speed shear process of bar material has been done from the view of rupture mechanics with discussion about influence of shear speed and temperature on quality of section area of billet in high speed shear. 从断裂力学逆角度对高速棒料精密剪切过程的断裂机理进行了分析,讨论了高速剪切时,剪切速度和剪切温度对剪切后毛坯断面质量的影响。
- Orcutt is deputy director, have developed a way to use the worldwide seismic observing network to image earthquake ruptures. 在30分钟或更短的时间内,他们就能完整地追踪到地球上任何一处导致地震的地壳断裂带。
- PLASTIC DEFORMATION CAN NOT EXIST DURING EARTHQUAKE RUPTURE PORCESS 地震破裂过程不可能存在塑性变形
- COMPARISON BETWEEN THE FRACTURE MECHANICS EARTHQUAKE RUPTURE MODEL AND THE STRESS DROP MODEL AND ITS APPLICATION TO ESTIMATATION OF TECTONIC AMBIENT SHEAR STRESS VALUE 断裂力学地震破裂模式和应力降模式的比较及其应用
- This paper analyzed the basic principles of rupture mechanics at normaltemperature and high temperature, and studied the difference between the assessmentfor the two kind ruptures. 在对常温、高温断裂力学基本原理进行了比较系统的综合分析的基础上,研究了这两类断裂评定的差异。
- The directivity shows that the NP I is the fault plane,and that the earthquake ruptured unilaterally from the northeast to the southwest,nearly perpendicular to the strike of the Java trench. 破裂传播方向为自东北向西南方向,几乎垂直于爪哇海沟走向。
- Based on the analysis of shaft in soil and the friction distribution between soil and shaft, shaft rupture mechanism is analyzed and the stress distribution in the dangerous section in shaft is found. 研究表明:立井井壁破裂的危险位置与发生破裂的具体时间与矿区地下水的沉降规律及季节的变化有密切的关系。
- The directivity shows that the Nodal plane I is the fault plane, and that the earthquake ruptured unilaterally from the northeast to the southwest, nearly perpendicular to the strike of the Java trench. P波的这种多普勒效应表明;走向199°的节面为断层面.;地震是从东北向西南方向单侧破裂的;破裂传播方向几乎垂直于爪哇海沟走向
- RUPTURE MECHANISM OF THE SONGPAN EARTHQUAKE OF M6.7 ON 22 AUGUST 1976 1976年8月22日松潘6.;7级地震的破裂机制
- Material contrast does not predict earthquake rupture propagation direction 材料对照不能预报地震断裂传播方向
- THE RUPTURE MECHANISM OF THE ZHAOTONG EARTHQUAKE OF 1974 IN YUNNAN PROVINCE 1974年云南省昭通地震破裂机制
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- We all felt the earthquake tremors. 我们都感觉到地震时的颤动。
- The city was rased by an earthquake. 地震把这个城市夷为平地。
- The earthquake was a terrible catastrophe. 这次地震是个可怕的灾难。
- A series of tremors often precedes an earthquake. 地震前常发生一连串的微震。