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Engineering Bulletin 07-009

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Engineering Bulletin 07-009 To: New York State Department of EB Transportation ENGINEERING 07-009 BULLETIN Expires one year after issue unless replaced sooner Title: HIGHWAY DESIGN MANUAL (HDM) REVISION NO. 52 CHAPTER 9 - SOILS, WALLS, AND FOUNDATIONS CHAPTER 20.00 –CANTILEVER AND GRAVITY WALLS Distribution: Approved: Manufacturers (18) Surveyors (33) Local Govt. (31) Consultants (34) Agencies (32) Contractors (39) /s/Daniel D’Angelo________________ 3/2/07____ ____________( ) Daniel D’Angelo, P.E. Date Deputy Chief Engineer, Design ADMINISTRATIVE INFORMATION: Effective Date: This Engineering Bulletin (EB) is effective upon signature. Superseded Issuance(s): No Engineering Instructions or EBs are superseded by this EB. PURPOSE: To announce the availability of Revision No. 52 to the HDM and to rescind HDM Chapter 20.00 –Cantilever and Gravity Walls. TECHNICAL INFORMATION: Chapter 9. HDM users should replace their entire existing Chapter 9 dated June 7, 1995, and revised July 9, 2004, with the updated version dated March 2, 2007. Chapter 9 has been revised to clarify, update, and add material. Although the entire chapter is being issued, not all material has been revised. Noteworthy changes are as follows: . Section 9.3 “Soil and Foundation Considerations” was expanded to include the following: “Embankment Foundation.” This subsection combines previous subsections including “Unsuitable Material” and “Unstable Material.” “Water Quality.” This subsection replaces the previous “Erosion and Sedimentation” subsection. “Excavation Protection and Support.” This subsection replaces the previous “Trench, Culvert, and Structure Excavation” subsection. “Controlled Low-Strength Material (CLSM).” This is a new subsection. “Contract Information” was moved from Section 9.4 to Section 9.7 and Section 9.4 is retitled “Retaining Walls and Reinforced Soil Slopes and Walls.” This section incorporates the former HDM Chapter 20.00 “Cantilever and Gravity Walls.” . “References” was moved from Section 9.5 to Section 9.8 and Section 9.5 is retitled “Deep Foundations.” . New Section 9.6 “Building Condition Survey and Vibration Monitoring (Nonblasting)” was added. New Appendix A “Proprietary Wall System Evaluation Process” was added. Chapter 20.00. HDM users should discard their entire existing Chapter 20.00 as this subject is now covered in Chapter 9. A chapter placeholder has been provided with Revision 52. EB 07-009 Page 2 of 2 TRANSMITTED MATERIALS: None. BACKGROUND: Chapter 9 of the Highway Design Manual was last revised (limited revisions) by Revision No. 44 issued by EB 04-032, dated July 9, 2004. DISTRIBUTION: Revision 52 will be distributed separately and contains an updated Table of Contents and Index for the entire HDM. Consultants and others who are required to purchase the HDM may purchase Revision No. 52 by sending a check or money order for $3.50 payable to the New York State Department of Transportation at the following address: Plan Sales Unit New York State Department of Transportation 50 Wolf Road Albany, NY 12232 This revision and the Highway Design Manual chapters are available, free of charge, in a downloadable Adobe Acrobat format on the NYSDOT internet site. Go to the NYSDOT Home page (https://www.nysdot.gov/portal/page/portal/index ) and click on, “H”, and “Highway Design Manual.” CONTACT: Questions regarding this revision should be directed to Randy Romer of the Geotechnical Engineering Bureau at (518) 457-4714, [email protected]. HIGHWAY DESIGN MANUAL CONTENTS Number Title Latest Revision 1 PURPOSE ....................................................................................... 5/10/96 2 DESIGN CRITERIA......................................................................... 6/24/05 3 TYPICAL SECTIONS........................................................................ 7/9/04 4 DESIGN CRITERIA & GUIDANCE FOR BRIDGE PROJECTS ON LOW VOLUME HIGHWAYS .................................. 2/5/99 5 BASIC DESIGN............................................................................... 8/23/06 6.00 INTERCHANGES....................................................................... June 1979 7 RESURFACING, RESTORATION AND REHABILITATION (3R) .................................................................... 2/5/99 8 HIGHWAY DRAINAGE ................................................................... 9/22/06 9 SOILS, WALLS, AND FOUNDATIONS ............................................ 3/2/07 10 ROADSIDE DESIGN, GUIDE RAIL AND APPURTENANCES.................................................................. 6/6/03 11 SIGNS, SIGNALS, AND DELINEATION (Partial) .......................... 10/6/05 12 HIGHWAY LIGHTING ....................................................................... 8/4/95 13 UTILITIES.......................................................................................... 6/6/03 14.00 RESOLUTIONS AND AGREEMENTS.............................................. 6/6/03 15.00 MAINTENANCE JURISDICTION................................................ May 1983 16 MAINTENANCE AND PROTECTION OF TRAFFIC IN HIGHWAY WORK ZONES......................................................... 1/20/06 17 BICYCLE FACILITY DESIGN ......................................................... 3/30/06 3/2/07 HIGHWAY DESIGN MANUAL CONTENTS Number Title Latest Revision 18 PEDESTRIAN FACILITY DESIGN.................................................. 3/30/06 19 REINFORCED CONCRETE BOX CULVERTS AND SIMILAR STRUCTURES .............................................................. 12/16/05 20.00 Rescinded.......................................................................................... 3/2/07 21 CONTRACT PLANS, SPECIFICATIONS AND ESTIMATE......................................................................................... 7/9/04 22.00 Rescinded........................................................................................ 4/27/98 23 RAILROADS ................................................................................... 3/15/02 24 MOBILITY MEASURES .................................................................... 5/4/98 25 TRAFFIC CALMING.......................................................................... 2/5/99 3/2/07 INDEX SUBJECT SECTION ABSTRACT REQUEST MAPS ............................................................................... 5.5.1 ACCELERATION LANES ..................................................... 6-33 to 6-35, 6-39 .... 2.4.5.3, 2.7.5.3 5.9.8.3, 7.2.9.1 ACCESS CONTROL............................................................................................... 3.2.9.3 C, 5.7.15, 5.9.6 ACCESS, FREEWAY HOV LANES Barrier-separated reversible .............................................................................. 24.2.4.3 Barrier-separated two-way................................................................................. 24.2.5.3 Buffer-separated two-way concurrent................................................................ 24.2.7.3 Contraflow.......................................................................................................... 24.2.9.3 Nonseparated two-way contiguous.................................................................... 24.2.8.3 Two-way busway ............................................................................................... 24.2.6.3 ACCESSIBLE ROUTES FOR PEDESTRIANS....................................................... 18.4, 18.6.1, 18.6.4, 18.6.8, 18.7.3, 18.7.9 ACCESS TREATMENTS ........................................................................................ 24.2.1.4 At-grade slip ramps............................................................................................ 24.2.1.4 A Flyover ramps.................................................................................................... 24.2.1.4 B Local access drop ramps................................................................................... 24.2.1.4 C ACCIDENT ANALYSIS ........................................................................................... 4.3, 5.3, 7.2.5 AESTHETICS.......................................................................................................... 5.8.3 AGREEMENTS-SEE RESOLUTIONS AND AGREEMENTS ALIGNMENT, HORIZONTAL Combination of Horizontal and Vertical Alignment ............................................ 5.8.2.1 Combinations of Curves .................................................................................... 5.7.3.5 Curves ............................................................................................................... 5.7.3 Railroad-highway at-grade crossing .................................................................. 23.11.3 Soils considerations........................................................................................... 9.3.1 ALIGNMENT, VERTICAL Combination of Horizontal and Vertical Alignment ............................................ 5.8.4.1 Curves ............................................................................................................... 5.7.4.2, Appendix 5B Grades............................................................................................................... 5.7.4.1 Railroad-highway at-grade crossing .................................................................. 23.11.3 Soils considerations........................................................................................... 9.3.1 ALTERATION OF PEDESTRIAN FACILITIES ....................................................... 18.1 to 18.15 AMENDMENTS......................................................................................................
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