CHAPTER 6 - OPEN CHANNELS 6-5 STORMWATER MANAGEMENT DESIGN MANUAL Revised: Oct.1, 2007, July 1, 2014 6.2.7.2 Parabolic For design aids, see the VDOT Drainage Manual and the VA E&SC Handbook. table of contents chapter 2d - plan design section 2d-1 project review general ..2d -1 Vdot Geotechnical Manual For Structures agreed to by VDOT. Chapter III Geotechnical Engineering. purposes only. VDOT does not warranty any of the information contained therein. Part 11 Geotechnical Manual for Structures Drainage Manual, Bridge Design Manual, Erosion slope design and CHAPTER 2D • Page 2D-19 - Revised elevation information required to be shown on all cross sections. • Pages 2D-22 & 23 - Revised instructions on the use of Standards Entrances and Entrance Designs. CHAPTER 2E • Page 2E-8 - Revised information to reference Chapter 15 of the VDOT Drainage Manual. Virginia Department of Transportation (VDOT) Drainage Manual, prepared by the Hydraulics Section of the Virginia Department of Transportation dated 2002, as amended. Collectively, these are referred to in this manual as the Design Manuals. development are discussed in Chapter 7 of this manual. CDOT Drainage Design Manual Culverts 9-6 The cover is the depth of backfill over the top of the pipe. Refer to the Colorado Department of Transportation (CDOT) M&S Standards for the minimum and maximum cover requirements. I will post update information here concerning Configuration Files (including all Libraries), the VDOT CADD Manual (specific to Chapter 9 - Hydraulics), Training Materials (manuals & datasets), and any other related items. OPEN CHANNELS CHAPTER 5 Chapter 5 - Open Channels . Open channels are man-made ditches and channels and natural channels, that are used to convey stormwater flow. • VDOT Drainage Manual listed in Table 5.1 in this chapter of the Design Manual, to the design velocity computed using Design Standards Manual Chapter 2: Drainage PG-1 . 203.3 Culvert Sizes . 203.4 Debris