What is the primary use of Autodesk Ecotect Analysis?

The primary use of Autodesk Ecotect Analysis is energy analysis. This software is designed specifically to assist architects and engineers in evaluating the environmental performance of a building. By using Ecotect, professionals can assess factors such as energy consumption, sunlight access, and heating and cooling loads, enabling them to make informed decisions about design and materials that can reduce a building's energy use and improve its sustainability.

Ecotect focuses on integrating various environmental factors into the design process, allowing for simulations that predict energy flows, daylighting, and thermal performance. This capability is crucial for optimizing energy efficiency and achieving compliance with increasingly stringent building codes and sustainability standards.

The other options relate to different aspects of building design and management. Structural analysis typically involves evaluating structural systems for integrity, while quantity take-off focuses on estimating materials required for a project. Egress analysis deals with the design and planning of safe exit routes in buildings. These functions are not the primary focus of Autodesk Ecotect Analysis, which is distinctly centered on energy evaluation and sustainability metrics.