那是积分点的，可以用别的方法
Bing-Lin Lai, in Design of Steel-Concrete Composite Structures Using High-strength Materials, 2021 5.2.3.1 Fiber section analysis As an advanced numerical technique, commercial software packages like ABAQUS and ANYSIS implementing Finite Element Analysis (FEA) are commonly embraced to perform simulations...
where b is the section width, taken as 1 m; M is the bending moment; N is the axial force; E is the modulus of elasticity; h is the section thickness; α is the eccentric influence coefficient of axial force; φ is the longitudinal bending coefficient of the member; Rlis the tensile ...
Also, it has been tried to model Reduced Beam Section (RBS) connections using ABAQUS software by dynamic analysis and numerical methods, finally, after analyzing the desired connections, the output of the performed analyzes is transferred to MATLAB using a genetic algorithm. Finally, the optimized ...
water pressure changes in the tunnel and its surrounding soil due to the vibration load of underground trains. Meng [10] used the finite element software ABAQUS to establish a numerical model to study and analyze the deformation of soil mass in horizontal and vertical directions at different ...