An empirical method for design of grouted bolts in rock tunnels based on the geological strength index (GSI)
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Subjects: | |
| Source: |
1. Engineering geology 1. Roč. 107, č. 1-2 (júl 2009), s. 154-166 1. 0013-7952 |
| Physical Description: | Obr., tab. |
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| Bibliography: | Bibliogr. odkazy |
| ISSN: | 0013-7952 |