破裂岩体注浆加固后本构模型的研究

Study on the Intrinsic Model of Broken Rockmass After Grouting Reinforcement

破裂岩体注浆加固后本构模型的确定是进行注浆设计、评价注浆加固效果的基础，为此以损伤力学为基础，提出了注浆加固体的本构模型，讨论了注浆加固体本构模型中加固因子与裂隙、注浆材料等的关系。

The establishment of the intrinsic model of broken rockmass after grouting reinforcement is the basis for grouting designing and evaluating grouting reinforcement effect.On the basis of damage mechanics,the intrinsic model of groutingreinforced rockmass is put forward and the relationship of the reinforcement factor of the model with the fissures and grouting materials is discussed.