Effects of discontinuities on penetration of TBM cutters

Based on the triaxial testing machine and discrete element method, the effects of embedded crack on rock fragmentation are investigated in laboratory tests and a series of numerical investigations are conducted on the effects of discontinuities on cutting characteristics and cutting efficiency. In l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of Central South University 2015-09, Vol.22 (9), p.3624-3632
1. Verfasser:	刘杰 曹平 杜春黄 蒋喆 刘京铄
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Metallic Materials TBM 不连续性 刀具 实验室测试 岩石破碎 渗透 间断性 防止裂缝
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!