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全断面岩石掘进机盘形滚刀破岩理论是全断面岩石掘进机研制及其施工工程工期预测等的理论基础。通过对国内外学者对盘形滚刀破岩理论研究成果的分析,总结建立这些成果所依据的模型特点和分析方法,据此将这些模型分为经验模型、一维模型、二维模型和三维模型进行论述,国内外学者对一维模型的研究较深入,成果也较多;对二维模型的研究次之,但也产生了相对成熟和实用的结论;对三维模型的研究则较少,尚未建立成熟和实用的结论。
Full-face rock tunnel boring machine disc-shaped rock breaking rock theory is full-face rock-boring machine development and construction of the project duration prediction theory basis. Based on the analysis of the domestic and foreign scholars’ research achievements of disc cutter rock breaking theory, the characteristics of the models and the analysis methods based on these achievements are summarized. These models are divided into empirical models, one-dimensional models, two-dimensional models and three-dimensional Model, the scholars at home and abroad have made more in-depth and more achievements on one-dimensional models, secondarily on the two-dimensional models, but also have relatively mature and practical conclusions. However, the research on three-dimensional models is less, No mature and practical conclusions have been established.