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...
| Main Authors: | , |
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| Format: | Journal Article |
| Published: |
Korean Society for Rock Mechanics
2011
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| Online Access: | https://koreascience.kr/article/JAKO201106737200257.page http://hdl.handle.net/20.500.11937/42799 |