Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Theoretical Evaluation: Extenics of Rock Mass Quality in Subterranean Tunnel
The matter element recognition model of subterranean tunnel rock quality evaluation is established using matter element model theory based on extenics recognition method. The stratification analysis method used to calculate weight coefficient of evaluation index is proposed. Through calculating the relational degree of the actual tunnel rock quality grades, deep and long diversion tunnel rock quality of Jinping second hydropower station is evaluated, and the conclusion is accord with the facts. It is shown that extenics recognition method is feasible to classify tunnel rock, which can comprehensively reflects the influence of multi-factor index on tunnel rock classification and can be used for reference to solve the similar questions in geotechnical engineering.
Theoretical Evaluation: Extenics of Rock Mass Quality in Subterranean Tunnel
The matter element recognition model of subterranean tunnel rock quality evaluation is established using matter element model theory based on extenics recognition method. The stratification analysis method used to calculate weight coefficient of evaluation index is proposed. Through calculating the relational degree of the actual tunnel rock quality grades, deep and long diversion tunnel rock quality of Jinping second hydropower station is evaluated, and the conclusion is accord with the facts. It is shown that extenics recognition method is feasible to classify tunnel rock, which can comprehensively reflects the influence of multi-factor index on tunnel rock classification and can be used for reference to solve the similar questions in geotechnical engineering.
Theoretical Evaluation: Extenics of Rock Mass Quality in Subterranean Tunnel
Kang, Zhiqiang (Autor:in) / Hou, Chunhua (Autor:in) / Zhang, Yanbo (Autor:in)
GeoHunan International Conference 2011 ; 2011 ; Hunan, China
16.05.2011
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Theoretical Evaluation: Extenics of Rock Mass Quality in Subterranean Tunnel
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