The app divides its content into five chapters: Tractive Resistances & Permanent way, Geometric Design, Bridge Site Investigation and Planning, Bridge Foundations, and Tunnels. In each chapter, you'll find lots of different sections that go in depth on different aspects of each topic. For example, you can study the basics about bridges, how they're raised, materials, types, etc. Pretty much everything you'll need to know to build a strong foundational knowledge base as you debut within the world of Transportation Engineering.
In some sections in Transportation Engineering, you'll find photos and graphs that let you see firsthand exactly what each explanation refers to, so you always have a clear idea of what's being described.