Abstract: Aiming at the problem of large deformation of roadway, based on geomechanical testing, the characteristics of parallel mining roadway and the difficulties in rock control are analyzed. The basic top beam model is used to calculate that the pressure relief height of the deep hole , and the pressure relief of the mining roadway, the pressure relief of the floor in the different roadway and the grouting surrounding rock remodeling technology are combined to form the "deep unloading shallow plastic" surrounding rock comprehensive control technology of the parallel mining roadway. The monitoring results of roadway ground pressure show that the coal pillar stress is stable in time after the mining increase.Basically, there is no suspended roof on that day, which effectively reduces the impact of mining advance pressure on the adjacent main roadway; The maximum deformation and separation value of roadway is stable.The surrounding rock control of main roadway is well realized.