Performance indicators such as landscape visibility, sunlight exposure, wind environment, thermal conditions, and acoustic environment are typically established during the early stages of construction projects. However, due to the lack of appropriate technical tools, it is often challenging for most projects to allocate the necessary time and budget to conduct multiple analyses and simulations of these performance factors.
BIM (Building Information Modeling) technology offers a solution by enabling widespread application and popularization of building performance analysis. To promote performance-based building assessments, the Green City Residential Technology Department will focus on the following key areas:
1. Outdoor Wind Environment Simulation: Enhance pedestrian comfort around residential buildings by optimizing planning schemes, building layouts, and landscape greening. This improves airflow distribution within residential areas, reduces eddy currents and stagnant wind zones, and elevates overall environmental quality. Additionally, this simulation helps identify areas at risk of safety hazards caused by narrow pipe effects during strong winds.
2. Natural Lighting Simulation: Evaluate indoor natural lighting under various design scenarios. Improvements can be made by adjusting building placement, selecting appropriate decorative materials, and modifying the visible light transmittance of enclosure structures. Based on lighting analysis, indoor layouts can be refined to maximize natural light penetration.
3. Indoor Natural Ventilation Simulation: Analyze airflow patterns within proposed designs to optimize indoor comfort. Adjustments to vent locations and sizes, as well as building configurations, guide effective airflow organization, promoting better ventilation indoors.
4. Thermal Environment Simulation in Residential Areas: Model the heat island effect within residential zones and implement targeted optimizations. Strategies include refining individual building designs, adjusting group layouts, and increasing greenery to mitigate heat accumulation.
5. Building Environment Noise Simulation: Utilizing computer-based acoustic simulations, a geometric model of the building can predict sound quality and assess the effectiveness of acoustic renovation plans. This process evaluates changes in building materials and interior finishes quickly and accurately.
Must log in before commenting!
Sign Up