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在同一外力边界和岩石力学性质条件下 ,用有限元数学模拟的方法研究不同构造变形带内部变形能的差别和分布问题 .形状改变能 (或称歪变能 )UW 比体积改变能 (或称体变能 )UT 大将近一个数量级 ,它们和构造变形能UB 在挤压、剪切和引张变形岩带中总体依次逐步变小 .UW 和UB 大致呈较大→大→小的分布变化 ,而UT 却呈大→较大→小的趋势性变化 .构造变形能这种规律结合构造附加静水压力研究 ,对于探讨构造变形热及其影响流体运移等问题有一定的参考价值 .
Under the condition of the same external force boundary and rock mechanics, the finite element mathematical simulation method is used to study the difference and distribution of internal deformation energy in different deformation zones. The shape change energy (or crooked energy) The bulk deformation energy UT is almost an order of magnitude larger and their deformation intensities UB gradually decrease in general in the compressive, shear and extensional deformation zones. UW and UB are generally distributed in larger, larger and smaller distributions, While UT shows the trend of larger → larger → smaller.This law of tectonic deformation combined with the study of additional hydrostatic pressure has certain reference value for the study of tectonic deformation heat and its influence on fluid migration and other issues.