Construction method of steel tube bundle and brick inner wall connecting joint

The invention relates to the technical field of building construction, in particular to a construction method of a steel tube bundle and brick inner wall connecting joint. The technical scheme includes that the method includes the steps: firstly, welding tie bars at one end of a steel tube bundle needing connection with an inner wall from top to bottom at intervals; secondly, arranging a filling layer at one end of the steel tube bundle connected with the tie bars, and packaging one connecting end of the tie bars and the steel tube bundle; thirdly, building the inner wall connected with the steel tube bundle by the aid of bricks, and building the tie bars between the brick layers of the inner wall; fourthly, forming a plug seam in a joint between the steel tube bundle and the inner wall; fifthly, manufacturing walls on two sides of the steel tube bundle and the inner wall. The construction method has the advantages that the connecting joint between the steel tube bundle and the brick inner wall is high in str