18402 working face of Tunlan Mine was taken as an example, the design scheme of the working face roadway was introduced, the calculation method of section size of two roadway and cuttings was analyzed, and important support parameters such as anchor rod length, inter-row distance, anchor rod diameter, anchor cable spacing and anchor cable length weare calculated, and finally the general support arrangement in the roadway was introduced.
杨利东. 屯兰矿18402工作面巷道支护设计研究[J]. 煤炭与化工, 2020, 43(12): 18-20,24.
Yang Lidong. Study on the design of 18402 working face roadway support of Tunlan Mine. CCI, 2020, 43(12): 18-20,24.
