Surrounding rock control of compound soft rock roadway was one of difficult problem of roadway supporting. Based on the specific engineering project, the reason of the roadway deformation was the high stress of deep roadway and the expansibility surrounding rock, the primary support problem was revealed, and the “ bolting net spray + reinforced concrete pouring+ reinforced concrete bottoming ” combined support technology was recommended. The result of the experiment showed good effect with small deformation of surrounding rock in roadway, which ensured the normal operation of the roadway