Blasting vibration response characteristics of tunnel support structures in horizontally layered rock masses under initial in-situ stress

ObjectivesTo analyze the stability of surrounding rock during tunnel blasting excavation in horizontally layered rock masses under initial in-situ stress.MethodsUsing LS-DYNA finite element software， numerical models were established under three different in-situ stress levels and three sets of blas...

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Bibliografske podrobnosti

Principais autores:	Yu Jianxin, Liu Wenjin, Zhang Xin, Zhang Hao
Format:	Artigo
Jezik:	Chinês
Izdano:	Academic Publishing Center of HPU 2025-09-01
Serija:	河南理工大学学报. 自然科学版
Teme:	layered rock mass tunnel blasting in-situ stress blasting parameters numerical simulation
Online dostop:	http://xuebao.hpu.edu.cn/info/11200/96536.htm
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