Resumen de BIM Engineering Management Oriented to Curve Equation Model

Fei Shen, Qiang Ma, Mohamed Salama

• This article uses the curve equation model to describe the initial value problem of differential equations in BIMproject management. A new set of rolling curve-solving models is established for step-aligning in BIMproject management. Based on the premise that the differential equation can be solved numerically, we appropriatelysimplify or set the required relational functions in the equation. Finally, we use mathematical software tonumerically solve the differential equation and obtain the discrete function of the rolling curve. The researchshows that the accuracy of the step flatness and the width of the stepped groove formed by the rolling curve of the solution in this paper is better than the original solution.