A Study of RMR in Tunnel with Risk Factor of Collapse

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A Study of RMR in Tunnel with Risk Factor of Collapse

RMR is most strongly adopted rock classification method to scheme support system in domestic tunnel. However the RMR, which is based on geological survey during design stage of tunnel, can't present the real ground accurately. In this study, authors suggested Weighted-RMR (W-RMR) which is consi...

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Bibliographic Details
Main Authors:	Jang, Hyong Doo, Yang, H.
Format:	Journal Article
Published:	Korean Society for Rock Mechanics 2011
Online Access:	https://koreascience.kr/article/JAKO201106737200257.page http://hdl.handle.net/20.500.11937/42799

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