Before you leave...
Take 20% off your first order
20% off
Enter the code below at checkout to get 20% off your first order
Discover summer reading lists for all ages & interests!
Find Your Next Read

This book covers the structural analysis and design of buried gravity flow conduits, including traditional pipes, arches, box conduits and buried bridges with spans up to 80 ft (25 m) and greater. The text primarily covers concrete, corrugated metal, and plastic conduits, but is generally applicable to other materials.
Timothy J. McGrath spent over 40 years with Simpson Gumpertz & Heger Inc. before becoming Principal with TJMcGrath, LLC. Most of his career has been involved in research, design, and investigation of gravity flow conduits. Much of his work has been incorporated into the American Association of State Highway and Transportation Officials (ASHTO) LRFD Bridge Design Specifications and other design standards.
Thanks for subscribing!
This email has been registered!
Take 20% off your first order
Enter the code below at checkout to get 20% off your first order