Explores the innovation and physical science behind bridges and tunnels, featuring illustrated, step-by-step instructions for twenty-five projects designed to help students learn about the engineering process.
A look at bridges throughout history, from simple arrangements of stepping stones, to famous landmarks such as London Bridge, to marvels of engineering such as New York's Brooklyn Bridge.
Illustrations, text, and projects explain the construction and design of several types of bridges including beam, arch, moveable, and suspension bridges.
