| Settlement Gauge Record | | New | 4/15/2014 | Form | - Records settlement gauge data for calculating incremental and total settlement
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| Drilled Pier Inspection Forms (Casing & Slurry Methods) | | Revised | 2/18/2014 | Form | - Updates Western Regional Geotechnical Manager name
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| Sound Barrier Wall Foundation Recommendations Memo | | Revised | 2/18/2014 | Form | - Updates GEU Unit Head name
- Removes "Estimated Maximum Height" from recommendations table
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| Temporary Shoring Recommendations and Standard Shoring Drawings Memos | | Revised | 2/18/2014 | Form | - Updates GEU Unit Head name
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| Pile Driving Equipment Data Form, Rock Core and Shelby Tube Transmittals | | Revised | 1/31/2014 | Form | - Updates contact information
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| Anchored, MSE, Soil Nail and Soldier Pile Walls With Back Slope Typicals | | Revised | 1/21/2014 | Cell | - Adds concrete ditch for back slope
- Renames cells for clarity
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| Concrete Ditch Behind Wall Details | | New | 1/21/2014 | Cell | - Addresses concrete ditch behind retaining wall with back slope and slope protection for concrete facing and coping
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| 13 | Geotextile for Pavement Stabilization | | Revised | 1/21/2014 | Provision | - Revises tensile strength terminology based on Table 1056-1 in Materials provision
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| SP10 R001 | Materials | | Revised | 1/21/2014 | Provision | - Adds Type IL blended cement to Section 1000
- Changes geotextile acceptance in Section 1056 to NCDOT Approved Products List (APL)
- Updates temporary wall terminology for Section 1056
- Replaces Table 1056-1
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| 453.01 | Standard CIP Gravity Retaining Wall | | Revised | 1/21/2014 | Drawing | - Adds concrete ditch for back slope
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| SP05 R010 | Aggregate Stabilization | | New | 11/19/2013 | Provision | - Replaces Section 510
- Adds Class IV subgrade stabilization to Section 510
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| 5,6,11,12 | Anchored Retaining Walls (LRFD), CIP Gravity Retaining Walls, Soil Nail Retaining Walls (LFD-ASD), Soldier Pile Retaining Walls (LRFD) | | Revised | 11/19/2013 | Provision | - Changes joint spacing in concrete facing and CIP gravity walls to 10-12 ft
- Makes minor language improvements for clarity
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| Concrete Barrier Rail With Moment Slab Details | | Revised | 11/19/2013 | Cell | - Changes concrete barrier height to 42"
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| MSE Abutment Wall Typical, MSE Wall Leveling Pad Step Details, MSE Walls With Guardrail Typicals | | Revised | 11/19/2013 | Cell | - Clarifies leveling pad step details for MSE walls with panels
- Makes minor drafting improvements
- Renames cells for clarity
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| 8 | MSE Retaining Walls (LRFD) | | Revised | 11/19/2013 | Provision | - Adds geosynthetic strips ("geostrips") for reinforcement type
- Clarifies abutment wall definition
- Adds bearing pad thickness requirements
- Adds producer requirements for precast panels and SRW units
- Updates website links
- Makes minor language improvements for clarity
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| Precast and Segmental Gravity Walls With and Without Back Slope Typicals & Notes | | Revised | 11/19/2013 | Cell | - Changes ditch terminology to "slope protection" for back slope
- Makes guardrail and pavement section optional for no back slope
- Removes paved ditch note for precast gravity wall for clarity
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| 9,10 | Precast Gravity Retaining Walls (LRFD), Segmental Gravity Retaining Walls (LRFD) | | Revised | 11/19/2013 | Provision | - Changes ditch terminology to "slope protection" for back slope
- Adds producer requirements for PRW and SRW units
- Updates website links
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| 14,16 | Reinforced Soil Slopes, Standard Shoring | | Revised | 11/19/2013 | Provision | - Adds geogrids with "approved for provisional use" (only for secondary reinforcement for RSS) with default total reduction factor
- Updates website links
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| SP05 R020 | Soil-Cement Base (Full Depth Reclamation) | | New | 11/19/2013 | Provision | - Adds full depth reclamation (FDR) to Section 542
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| Standard Geotechnical Summary Tables | | Revised | 11/19/2013 | Form | - Adds tables for geotextile for pavement stabilization and aggregate subgrade/stabilization
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| Standard Precast Gravity Wall Notes | | Revised | 11/19/2013 | Notes | - Removes paved ditch note for clarity
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| 1803.01 | Standard Reinforced Soil Slope | | Revised | 11/19/2013 | Drawing | - Adds geogrids with "approved for provisional use" for secondary reinforcement with default total reduction factor
- Updates website links
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| 453.02,03 | Standard Segmental Gravity Walls | | Revised | 11/19/2013 | Drawing | - Changes ditch terminology to "slope protection" for back slope
- Updates website links
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| 1801.01,02 | Standard Temporary Shoring and Wall | | Revised | 11/19/2013 | Drawing | - Adds geogrids with "approved for provisional use" for temporary walls with default total reduction factor
- Updates website links
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| 17 | Temporary Soil Nail Walls | | Revised | 11/19/2013 | Provision | - Adds temporary guardrail
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| High Mount Foundations | | Revised | 10/29/2013 | Provision | - Updates edition number for AASHTO specification
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| Overhead and Dynamic Message Sign Foundations | | Revised | 10/15/2013 | Provision | - Updates edition number for AASHTO specification
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| High Mount Foundations | | Revised | 9/17/2013 | Provision | - Updates software version for gINT and LPILE and edition number for AASHTO specification
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| 13 | Geotextile for Pavement Stabilization | | Revised | 8/20/2013 | Provision | |
| 18 | Rock Slope Materials | | Revised | 8/20/2013 | Provision | |