圆钢管柱计算书-样品(国外英文资料).doc

圆钢管柱计算书-样品(国外英文资料) * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Computing software: tongji university 3D3S software Computing time: Fri Apr 10 15:25:24 2015 Basic information of pin design End design type: the cylinder column has just received the column foot (1). Node number: 1; Section name: hot rolled seamless steel tube and electric welding tube. Bottom plate size: D440 mm, thickness 30 mm Anchor bolt information: Diameter d0 (mm) : 30 Ring to anchor number: 6 Anchor ring radius: 175.00 mm Baseplate tensile strength design value (N/mm2) : 295.00 Anchor bolt tensile strength design value (N/mm2) : 140.00 Concrete axis compressive strength design value (N/mm2) : 5.00 Nmin: The axial force at the foot of the column, shear, bending moment Axial force: N = 41.55 kN Shear force: V2 = 0.05 kN Shear: V3 = 0.00 kN Bending moment: M2 = 0.00 kN * m Bending moment: M3 = 0.09 kN * m The maximum compressive stress calculation of concrete under subpanel The diameter of the base plate is 440 mm The distance from the edge of the drawing board to the centre of the anchor bolt is equal to 45.00 mm The concrete compressive stress is calculated by approximate method Sigma Max = 0.28 N/was Sigma min = 0.26 N/was The range x = 0.00 mm The pull force of the anchor bolt is equal to 0.00 N The maximum compressive stress sigma Max = 0.28 N/mm2 under the underplate 0.28 5.00, content! The strength of the anchor bolts The maximum tensile stress of the pull anchor is 0.00 N/mm2 FTB = 140.00 N/mm2, satisfying The core of horizontal shear The total tension of the anchor is equal to 0.00 kN The horizontal shear bearing capacity of the concrete friction under the bottom and bottom board Vfb = 0.4 * (N + Ta) = 0.4 x (41.55 + 0.00) = 16.62 kN The horizontal shear force of the column foot is the same as the horizontal shear force V = SQRT (Vx * Vx + Vy * Vy) = 0.05 k