Abstract: According to the new coal mine a new area in 102 working face of coal new 10^#~11^# merged layer geological and production conditions,the working face roadway in coal pillar of roadway driving,on both sides for the mined-out area,needs to choose the reasonable support way,in order to give full play the role of bolt support in roadway construction,improve the quality and construction speed,without changing the driving method,do not add new equipment,does not increase the construction personnel under the premise,through the analysis of the strength of surrounding rock,rock structure,stress and anchoring performance test,the author puts forward reasonable bolting patterns,and in the construction of the application to obtain remarkable result.