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[期刊论文] 作者：CHEN Zi-quan,HE Chuan,HU Xiong-yu,MA Chun-chi,
来源：山地科学学报（英文版） 年份：2021
During deep buried hard-brittle rock tunnel excavation,the surrounding rock experiences a complicated stress path and stress adjustment process.Once the adjusted stress exceeds the ultimate bearing capacity of rockmass,a rock failure mode d......
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