Committee on Design
Patricia Bush, Program Manager for Engineering
Objective and Scope
The objective of this technical committee is to provide a focal point and working group with expertise in hydrology and hydraulics to develop AASHTO guidelines and policies for drainage design of transportation facilities.
AASHTO has released the AASHTO Drainage Manual, 1st Edition, which replaces the AASHTO Model Drainage Manual, published in 2005.
The technical committee is responsible for updating the Highway Drainage Guidelines, 4th Edition.
Issue 12 – Winter 2015
“Research and Applications Needs in Flood Hydrology Science”
The summary report is free and available at: http://www.nap.edu/catalog.php?record_id=12606
Project 20-07 Task 264, Guidance for the Design and Selection of Pipes
The following are the official minutes from recent technical committee meetings: