Drilling process simulation and dynamic characteristic analysis of soft-hard-staggered strata based on Abaqus by Guojun Wen, Fengdou Zhang, Xin He, Haojie Liu, Yudan Wang, Quan Zhao

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Controlling and influencing factors of the karst collapse caused by withdrawing of groundwater in carbonaceous limestone area:A case study of Xing'an County, Guangxi Province by Lingming TANG, Xuejun CHEN, Xiang HUANG, Pengyan BI, Xiaochen ZHANG

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A Novel Borehole Cataloguing Method Based on a Drilling Process Monitoring (DPM) System by Peng Guo, Zhongjian Zhang, Xuefan Wang, Zhongqi Yue, Maosheng Zhang

Subjects: “…geological drilling…”
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A temporal fusion method for modeling the rate of penetration during deep geological drilling by Yang ZHOU, Chengda LU, Min WU, Xin CHEN, Ningping YAO, Haitao SONG, Youzhen ZHANG

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Drilling of deep and ultra-deep wells for prospecting and exploration of new raw mineral fields by Mikhail V. Dvoynikov, Dmitrii I. Sidorkin, Sergei L. Yurtaev, Evgenii I. Grokhotov, Dmitrii S. Ulyanov

Subjects: “…extreme rock and geological drilling conditions…”
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Geological-engineering integrated reconnaissance survey technology for skylights as a hidden disaster-causing factor by Mintao DONG

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Study on the Influence of Soil Engineering Geological Characteristics at Key Tectonic Sites on High-Speed Railway Foundation—A Case of the Beijing–Zhangjiakou High-Speed Railway (H... by Jing Meng, Chengjun Feng, Miaomiao Wang, Bangshen Qi, Yunlong Wang, Yulu Fan, Chengxuan Tan, Peng Zhang, Jun Li

Subjects: “…deep engineering geology drilling…”
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