Based on the analysis of the technical mechanism of bolt static pressure pile,the characteristics and advantages of its application in the foundation reinforcement of brick-concrete structure are discussed,and the key links affecting its construction management and quality control are summarized.Combined with the case of uneven settlement of a brick-concrete structure building in Guangzhou,the practical application of this technology was studied,and the changes of settlement and inclination before and after the reinforcement of the bolt static pile technology were compared.The use of bolt static pile technology can effectively reinforce the foundation of brick-concrete structure,ensure the stability of the building,and provide more guidance for the application of this technology in foundation reinforcement and correction.