Abstract:Taking the sludge treatment phase Ⅱ project of Shanghai Shidongkou Wastewater Treatment Plant as an example, BIM forward design is carried out specifically for the design points of complex sludge treatment systems, numerous equipment pipelines and high odor discharge standards. The design process of the project revolves around improving the overall efficiency of design and improving the design accuracy. Finally, as the deliverable, the design achievement bearing the correct design information analyzed and checked by BIM technology is formed. The design results indicate that using BIM simulation analysis software can perform complex and high-precision simulation analysis. The BIM forward design route is suitable for the engineering design of sludge treatment plants and can provide the accurate and quantifiable basis for verification and optimization of the design.