CAJ | 학술논문

锚杆是支护设计中的关键技术，其优越性对保证巷道安全施工意义重大。通过井下地质力学测试，进行数值模拟的巷道支护设计，对参数的选取和巷道围岩变化的监测，能够满足安全高效、节能降耗及快速施工要求，为下组煤顺槽施工提供了最优支护设计。
묘간시지호설계중적관건기술，기우월성대보증항도안전시공의의중대。통과정하지질역학측시，진행수치모의적항도지호설계，대삼수적선취화항도위암변화적감측，능구만족안전고효、절능강모급쾌속시공요구，위하조매순조시공제공료최우지호설계。
Rock bolting is the key technique in supporting,and its superiority is crucial to ensure the safe construction of roadway.By measure the underground geomechanics,designing support on the numerical simulated roadway,in order to satisfy the safe effective low-cost and rapid construction requirement,selecting parameter and supervising the changes of surrounding rock of roadway,which provide optimal supporting solution for roadway construction.