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Optimizing Carbon Footprint in Residential Tower Design: A Comprehensive Guide

Introduction

In this article, we delve into the intricacies of using the Footprint Company Lifecycle Carbon app within Giraffe to design residential towers with a focus on minimizing carbon emissions. We'll explore the step-by-step process of designing three towers, comparing their carbon footprints, and optimizing design choices to achieve significant carbon savings.

Designing Building A: Initial Configuration

• Design a 40 by 19 meter residential tower with 25 levels.
• Set the floor-to-floor height to 3.2 meters.
• Configure structural elements and services using the Footprint Company Lifecycle Carbon app.
• Assess carbon emissions based on selected materials and building parameters.

Analyzing Carbon Emissions

• Benchmark building against average and best practices.
• Evaluate carbon emissions for structure, facade, services, and internal elements.
• Initial assessment reveals carbon emissions of 160,000 tons for Building A.

Optimizing Design Choices

Building B: Utilizing Post Tension Concrete

• Copy Building A and modify structural material to post tension concrete.
• Immediate reduction in carbon emissions to 87,000 tons.
• Consider adjusting floor height for additional carbon savings.

Building C: Geometry Optimization