Project Development > Highway Design > Highway Design Manual Vol. 2 – Chapter 2
The chapters of Volume 2 of this manual are provided for use as “DRAFT” until such time as the Federal Highway Administration has provided official Approval/Concurrence.
| Chapter 2 -Sample Layouts (DRAFT) | |||
|---|---|---|---|
| Description | DGN | Revision Date | |
| ACCELERATION LANE WITH CURBED AND UNCURBED RAMP (DM-SAM-1) | dgn | 8/22/2019 | |
| DECELERATION LANE WITH CURBED AND UNCURBED RAMP (DM-SAM-2) | dgn | 8/22/2019 | |
| TREATMENT FOR WEAVING SECTIONS (DM-SAM-3) | dgn | 8/22/2019 | |
| RAMP ENTRANCE TERMINALS (DM-SAM-4) | dgn | 8/22/2019 | |
| RAMP EXIT TERMINALS (DM-SAM-5) | dgn | 8/22/2019 | |
| LANE USE TREATMENT BETWEEN RAMPS OR STREETS (DM-SAM-6) | dgn | 8/22/2019 | |
| MAJOR "T" TYPE CHANNELIZED INTERSECTION WITH FREE RIGHT TURNS (DM-SAM-7) | dgn | 8/22/2019 | |
| MAJOR "T" TYPE CHANNELIZED INTERSECTION (DM-SAM-8) | dgn | 8/22/2019 | |
| RURAL ROUTE JUNCTION (DM-SAM-9) | dgn | 8/22/2019 | |
| "T" INTERSECTION S.U. & WB-62 DESIGN (DM-SAM-10) | dgn | 8/22/2019 | |
| "T" INTERSECTION WITH ISLAND SU & WB-62 DESIGN (DM-SAM-11) | dgn | 8/22/2019 | |
| SCHEMATICS FOR INTERSECTION WIDENING (DM-SAM-12) | dgn | 8/22/2019 | |
| LEFT TURN LANE WITH MEDIAN ISLANDS (DM-SAM-13) | dgn | 8/22/2019 | |
| LEFT TURN LANE CURVE - TANGENT ROADWAY WITH MEDIAN ISLANDS (DM-SAM-14) | dgn | 8/22/2019 | |
| LEFT TURN LANE TANGENT - CURVE ROADWAY WITH MEDIAN ISLANDS (DM-SAM-15) | dgn | 8/22/2019 | |
| LEFT TURN LANE TANGENT - CURVE - TANGENT ROADWAY WITH MEDIAN ISLANDS (DM-SAM-16) | dgn | 8/22/2019 | |
| URBAN STREETS AND MAJOR URBAN STREETS (WITH MEDIANS) (DM-SAM-17) | dgn | 8/22/2019 | |
| TURN-AROUNDS (DM-SAM-18) | dgn | 8/22/2019 | |
| SINGLE LANE ROUNDABOUT (DM-SAM-19) | dgn | 8/22/2019 |