Environment Folder
General
Legacy ID
21
WFL Project Folder
Store project documents in the folder structure shown below. The folder structure is grouped by discipline. Select a folder link for information about the structure of that folder and the information to be placed in that folder.
...WFL Design Tools and Instructions
- Project Folder Structure - description of the WFL Project Folder Structure
- Plan Reviews - instructions for using Acrobat to perform the WFL Plan Review Process...
CFL Highway Design Tools
3R+ Guidelines
- 3R+ Flow Chart - Flow chart to determine typical section if more than one improvement type is used
- ...
Staking Notes QC
Rev: Jan-2023
Quality Control Review Guide for Staking Data - Coming Soon
Barrier Length of Need
Rev: Jun-2018
Used to calculate the length of need for guardrail installation
Highway Design Tools
The following design aids and information may be used to develop a roadway design and prepare PS&E packages. Division tools are also available at left.
Roadway Geometry
The following spreadsheets are intended to assist Highway...
Profile grades
Rev: 19-Sep-2012
Calculates grades, "K" values, and design speeds.
Curve Widening
Rev: 10-Sep-2012
Calculates curve widening for various design vehicles. Spreadsheet values based on the 2011 Green Book.
Maximum Relative Gradient Checker
Rev: 6-Nov-2012
Checks GEOPAK shape input file for actual Maximum Relative Gradient on superelevation runoff.