Research Onthe Inspection,Appraisaland Reinforcement Of A Reinforced Concrete Shear Wall Structure

Reinforced concrete structure accounts for the vast majority of all kinds of buildings in China.With the increase of the service time of the structure,more and more attention has been paid to the safety of the structure,and the reinforced concrete structure testing and strengthening industry has been developed unprecedentedly.Based on this,this paper studies the reinforced concrete structure detection,appraisal and reinforcement combined with specific engineering examples.Starting from the quality requirements and standard of reinforced concrete structure,this paper expounds the basic content of inspection and appraisal,summarizes the different inspection methods,concretely introduces the concrete strength inspection,concrete defect inspection,reinforcement inspection,structural deformation and structural crack inspection and appraisal methods,and explains the reliability appraisal methods of the structure.This paper introduces the reinforcement methods of reinforced concrete structure,including the purpose,characteristics and principles of reinforcement,and briefly introduces the procedures and basic principles of maintenance and reinforcement.The repair and reinforcement of the defective reinforced concrete structure is an effective method to reduce the safety accidents,improve the bearing capacity of the structure and extend the life of the structure.This paper analyzes the joint working effect of new and old concrete,expounds the working procedure and basic calculation assumption of damaged structure,introduces the maintenance and reinforcement method of reinforced concrete structure in detail,and focuses on the construction method of concrete replacement and reinforcement method,problems to be noticed and treatment measures.In this paper,the concrete replacement reinforcement method is used to test and identify a project,and the corresponding reinforcement scheme is given,which obviously improves the bearing capacity of the structure,and also verifies the effectiveness of the method,which can be used for reference in the subsequent projects.Through the inspection of engineering examples,the research on the detection,appraisal,safety evaluation and reinforcement technology of reinforced concrete shear wall structure is more in-depth.At the end of the paper,the relevant conclusions are drawn,and the future research work is prospected for the reference of relevant personnel.