An Introduction to Pavements for Professional Engineers (civil engineering)

By J. Paul Guyer

Water is a major consideration in the design of pavements. It has a detrimental effect on pavement performance, primarily by either weakening subsurface materials or erosion of material by free water movement. For flexible pavements the weakening of the base, subbase or subgrade when saturated with water is one of the main causes of pavement failures. In rigid pavement free water, trapped between the rigid concrete surface and an impermeable layer directly beneath the concrete, moves due to pressure caused by loadings. This movement of water (referred to as pumping) erodes the subsurface material creating voids under the concrete surface. In frost areas subsurface water will contribute to frost damage by heaving during freezing and loss of subgrade support during thawing. Poor subsurface drainage can also contribute to secondary damage such as 'D' cracking or swelling of subsurface materials.

• Format: Paperback
• Language: English
• ISBN: B0H14TCQ2B
• ISBN13: 9798196123504
• Release Date: May 2026
• Publisher: Independently published
• Length: 243 Pages
• Weight: 1.27 lbs.
• Dimensions: 11.0" x 0.6" x 8.5"