Using The Q-System : Rock Mass Classification And Support Design NGI Primary Author mixed material bibliography oslo 2013 en English

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54p. The majority of the case histories are derived from hard, jointed rocks. From weak rocks with few or no joints there are only few examples, and by evaluation of support in such types of rocks, other methods should be considered to be used in addition to the Q-system for support design. it is important to combine application of the Q-system with deformation measurements and numerical simulations in squeezing rock or very weak rock (Q (Lemari 7) EARTHWORK 624.1 Perpustakaan Direktorat Bina Teknik Jalan dan Jembatan Direktorat Jenderal Bina Marga - Kementerian Pekerjaan Umum (NPP: 3273244A00000001) 624.1 NGI u 0000021402 My Library 624.1 NGI u 20895 2016-09-09 14:55:05 2018-02-06 15:03:56 machine generated