Correlation study of cuttings and formation during tunnel geological investigation using HDD technology

To improve the accuracy of formation inversion by cuttings during tunnel geological investigation using horizontal directional drilling technology, this study focuses on the correlation of cutting transportation features and formation spatial locations based on a tunnel geological investigation proj...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Zhen Wang, Jingchuan Cui, Wenbo Peng, Xuefeng Yan, Baosong Ma, Xinjie Li
Format:	Artigo
Sprache:	Chinês
Veröffentlicht:	Editorial Department of Bulletin of Geological Science and Technology 2022-11-01
Schriftenreihe:	地质科技通报
Schlagworte:	horizontal directional drilling tunnel geological investigation cuttings transportation formation inversion
Online-Zugang:	https://dzkjqb.cug.edu.cn/en/article/doi/10.19509/j.cnki.dzkq.2022.0114
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