Experiments on the efficiency of rock fragmentation by rotary
cutting in composite rock strata
WEN Sen1, 2, ZHOU Shu-yu1, 2, SHENG Gui-lin2
1. Institute of Geotechnical and Rail Transport Engineering, Henan University, Kaifeng, Henan 475004, China;
2. School of Civil Engineering and Architecture, Henan University, Kaifeng, Henan 475004, China
This work was supported by the National Natural Science Foundation of China (51608174) and the Science and Technology Development Program of Henan Province (192102310014).
WEN Sen, ZHOU Shu-yu, SHENG Gui-lin, . Experiments on the efficiency of rock fragmentation by rotary
cutting in composite rock strata[J].Rock and Soil Mechanics, 2019, 40(7): 2628-2636.