Efficient building practices: 3D models for process optimization

Abstract

The study proposed a framework for integrating building information modeling (BIM) and value engineering (VE) processes to reduce material and reinforcement consumption, assessing the possibility of cost reduction without compromising quality and considering long life cycle tunnel ventilation building, class of structures КС-3 (increased level of responsibility). The paper shows a selected study carried out within the framework of the implementation of scientific and technical support division (STS), which included recommendations on the selection of rational reinforcement in the calculation of construction of tunnel ventilation buildings taking into account seismic effects and accidental collapse. Calculation of building structures is performed using several software and computer complexes, a comparative analysis of calculation in two programs is given: SCAD (Structure CAD) and MIDAS Software, conclusions about the convergence of the results are drawn, and the main results of calculations with the use of automatic reinforcement for monolithic reinforced concrete elements are given.

Keywords

• 3d model
• building information modeling
• bim modeling
• safety of buildings and structures
• reliability level as for responsibility
• specific combination of loads
• seismic loads
• seismicity of the construction site
• tunnel ventilation building