1) homogeneous rock
均匀岩石
2) lithospheric heterogeneity
岩石圈非均匀性
3) mesoscopic heterogenous rock
细观非均匀性岩石
1.
Study on the complete stress-strain relation for mesoscopic heterogenous rock under triaxial compression with moderate or low lateral compressive stress;
中低围压下细观非均匀性岩石本构关系研究
2.
It is of great theoretical and pr actical significances to analyse the localizations of deformation and damage an d to study the complete stress-strain relation for mesoscopic heterogenous rock s under uniaxial tensile loading.
用损伤力学理论研究了细观非均匀性岩石拉伸应力应变关系(包括线弹性阶段、非线性强化阶段、应力降阶段、应变软化阶段) ,分析了产生应力跌落和应变软化的主要原因是损伤和变形局部化,将损伤和变形局部化引入本构模型是和以往模型的重要区别。
3.
Based on the self-similar model of microcrack growth, the localization of strain and damage, and complete stress s train relation for mesoscopic heterogenous rock mass under triaxial compression with high lateral compressive stress are investigated.
基于高围压条件下细观非均匀性岩石的变形局部化问题和全过程应力应变关系,引入岩石的分形特性,推导了岩石在高围压条件下的损伤本构关系。
4) lithogeochemical heterogeneity
岩石地球化学不均匀性
1.
The lithogeochemical heterogeneity in rocks are mainly due to measurement error, closure and petrological controls.
介绍了造成岩石地球化学不均匀性的原因 ,主要有测量误差、闭合问题及岩石学方面的控制等。
5) homogeneous batholith
均匀岩基
6) homogeneous dike
均匀岩墙
补充资料：岩石非连续性
岩石非连续性
discontinuity of rock
yonsh}fel}}o门xuxing岩石非连续性(diseontinuity of roek)岩石物理力学性质之一指岩石内的缺陷影响应力和声波传播的性质。岩石的缺陷是指岩石的孔隙、节理、裂隙和层面等。这些缺陷是岩石在自然形成过程中或在各种地质构造作用下生成的。岩石的非连续性对其物理力学性及渗透性影响很大，如火成岩，其孔隙节理较少，则力学强度高;玄武岩，其孔隙发育，则抗风化能力差，力学强度低。 (余永豪)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条