Modification method of borehole shear mechanical parameter characterization and its experimental study

The borehole shear test is an important method to quickly measure the shear strength of rock in the field, but its application is limited due to its large measurement error. By analyzing the principle of borehole shear and the research results, it is found that incomplete shear is the reason for the...

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書誌詳細

出版年:	Meitan xuebao
主要な著者:	Yujiang ZHANG, Wushuai HAO, Guorui FENG, Bingyuan CUI, Qian WANG, Yining WANG, Defu ZHU, Honghui YUAN, Xiangye WU
フォーマット:	論文
言語:	中国語
出版事項:	Editorial Office of Journal of China Coal Society 2024-05-01
主題:	in-situ test remediation method borehole shear test shear strength mechanical parameters
オンライン･アクセス:	http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2023.1775