施工技术
型钢混凝土组合结构施工技术及应力分析
柴文静 张新爱 孙 超
lement software to analyze the beam-column joints
,
of structural steel concrete structure the deformation of column body was obvious decreased on account of column body
existence and the concrete existence ensured that structural steel webs could not occur partial buckling. The flange around
,
rebar openings emergesd serious stress concentration phenomenon the size of openings showld be limited in order to avoid
affecting the bearing capacity of the whole component.
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KEY WORDS structural steel concrete structural steel piercing finite element deformation stress concentration
1 概 述 并浇筑混凝土而成的结构。型钢与混凝土形成整
, , ,
某工程地下 3 层 地上 5 层 建筑物主体高度 体并共同受力 受力性能优于两种结构简单的叠
,总建筑面积 2 结构类型为型钢混 ,
29. 6 m 43 238 m 。 加。与钢结构相比 型钢混凝土结构构件整体刚
凝土组合结构,主要钢构件为实腹式
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