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构造柱是提高砖房抗震能力的有效措施,能显著提高砖墙的延性,从而提高砖房的抗震能力。因为它形成砖墙的边框,箍住开裂的墙体,阻止裂缝的进一步发展,限制开裂墙体的错位,从而防止墙体的倒塌。同时,对于高宽比较大的房屋,设计构造柱还能提高砖房抗倾覆力矩的能力,防止砖房的整体弯曲破坏。砖混结构中的构造柱也可提高墙体的抗压或局部抗压的承载能力,具有承重和代替梁垫
Structural columns are effective measures to improve the earthquake resistance of brick houses, and can significantly increase the ductility of brick walls, thereby improving the seismic resistance of brick houses. Because it forms the border of the brick wall, hooping the cracked wall, preventing the further development of cracks, and restricting the dislocation of the cracked wall, thus preventing the collapse of the wall. At the same time, for a house with a large height and width, the design of structural columns can also improve the ability of the brick house to resist the overturning moment and prevent the overall bending failure of the brick house. The structural columns in the brick-concrete structure can also improve the compressive or local compressive load-bearing capacity of the wall, with load-bearing and replacement beam pads.