Wall thickness of brick-concrete structure in Shandong Province

The wall thickness of brick-concrete structure in Shandong Province is 370mm, and the wall thickness is 120mm, 180mm, 220mm, 240mm, 370mm, etc. Among them, the frame structure of the house is a wall with a thickness of 240mm, while the external wall of the brick-concrete structure is 370mm, so only the thickness of the wall can meet the bearing capacity of the brick wall.