About this document
2025-SMPT-Wang ZL-Improvement and Performance Analysis of Constitutive Model For Rock Blasting Damage Simulation by kairong2019 is a document available to read on EtoBox.
This study evaluates the performance of the Riedel-Hiermaier-Thomal (RHT) and improved Holmquist-Johnson-Cook (HJC) constitutive models in simulating rock blasting damage under varying in-situ stress conditions. The findings reveal that while the improved HJC model aligns with the RHT model for shallow rocks, the RHT model excels in accurately simulating crack propagation in deeper rocks. The research highlights the limitations of the improved HJC model
- Author
- kairong2019
- Language
- EN