3D Modelling of Underground Tunneling

I need a highly detailed 3D model of an underground tunneling system created in SketchUp. The model will be used for simulation, so it needs to accurately represent structural integrity, geotechnical properties, and equipment used. Key requirements: - High level of detail, including textures and materials - Ability to represent and analyze structural integrity - Understanding of geotechnical properties and how to model them - Knowledge of civil underground construction (pipelines) - Knowledge of equipment used in tunneling and how to incorporate this into the model - Knowledge of landscape layout and architecture - Ability to understand and manipulate civil engineering plans This project will require someone with a strong background in 3D modelling, engineering, and understanding of underground construction/tunneling processes. Please include examples of relevant work in your bid.