一、前言砖结构虽然是一种非常古老的结构形式,由于其取材方便,造价低廉,良好的物理性能,迄今为止,仍是我国各类建筑,特别是民用建筑中,占比例最大的一类结构形式。随着中高层砖混住宅的兴建,在砖房内设置钢筋混凝土柱(构造柱)已不单是改善砖房的抗震能力,也是提高这类结构的轴压、偏压承载力的需要。 I. INTRODUCTION Although the brick structure is a very old structural form, due to its convenient material acquisition, low cost, and good physical properties, it is still the largest category of buildings in China, especially civil buildings. structure type. With the construction of mid-rise and high-rise brick-concrete dwellings, the installation of reinforced concrete columns (construction columns) in brick houses is not only an improvement in the seismic performance of brick houses, but also an improvement in the axial and biased bearing capacity of such structures.