摘要
全断面掘进机盘形滚刀破岩力影响因素分析是掘进机设计和隧道掘进施工的关键。通过设计三因素三水平正交试验的方法研究了不同滚刀参数和施工工艺参数对CCS型滚刀破岩力的影响,应用极差分析法对试验结果处理得出影响破岩力的主次顺序。根据试验结果得出相对合理的花岗岩地质施工工艺参数,为实际施工提供参考。
TBM disc cutter rock-breaking force influencing factors are the key design and TBM tunneling construction. The effects of different parameters hob and construction of process parameters on CCS hob rock-breaking force by three factors and three levels orthogonal experiment method, the application range analysis of the test results that deal with the influence of primary and secondary rock breaking force order. Granite address obtained relatively reasonable construction process parameters based on test results, provide a reference for the actual construction.
出处
《煤矿机械》
2016年第7期64-65,共2页
Coal Mine Machinery
关键词
CCS型滚刀
破岩力
试验研究
CCS hob disc cutter
rock-breaking force
experimental research
