In order to improve the construction efficiency and roadway forming effect of rock roadway, alleviate the pressure of mining excavation, and the rock blasting scheme and construction technology was optimized based on the 2102 surrounding rock geology of Zhaozhuang Mine, the technology involved designing the blasting parameters, optimized from one-time blasting for fractional blasting, significantly improving blasting efficiency, reducing blasting fractures, maintaining the integrity of surrounding rocks, increasing the bearing capacity of surrounding rocks, and improving the construction efficiency of rock roadway by 50%, alleviating the pressure of excavation and connection.