岩土塑性力学

通常人们很少将岩土塑性力学和断裂力学联系在一起解决问题。

Geotechnical plastic mechanics and fracture mechanics are rarely used to solve problems in the same time .

通过利用岩土塑性力学的屈服条件，得到了基于莫尔-库仑屈服条件的传力模型；

By use of yield condition fo rock-soil elastic-plastic mechanics , the load transfer model by Mohr-Coulomb criterion is obtained .

针对水工结构的特点，总结了岩土塑性力学、渗流场及温度场有限元分析的基本理论。

Based on the characteristics of hydraulic structure , geotechnical mechanics of plasticity , theories of seepage and temperature analysis are studied .

随后在这一部分中阐述了岩土塑性力学的基本原理，包括岩土类材料的屈服准则、加卸载准则、塑性势理论、以及加载硬化规律等原理及其在岩土工程中的应用。

Based on the discussion , this paper expatiated the essential principle of the plastic mechanics in rocks include the material yield criterion , loading-unloading criterion , plastic potential theory , hardening rules , and application in geotechnical engineering .