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Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls (2022)

Chapter: APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS

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Page 326
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
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Page 326
Page 327
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 327
Page 328
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 328
Page 329
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 329
Page 330
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 330
Page 331
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 331
Page 332
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 332
Page 333
Suggested Citation:"APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS." National Academies of Sciences, Engineering, and Medicine. 2022. Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls. Washington, DC: The National Academies Press. doi: 10.17226/26580.
×
Page 333

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326 APPENDIX D DESIGN OF TL-5 MSE WALL TEST INSTALLATION USING RECOMMENDED DESIGN PARAMETERS

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Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls Get This Book
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A major use of Mechanically Stabilized Earth (MSE) walls is as bridge approach embankments, where they are typically constructed with a roadside barrier system supported on the edge of the walls.

The TRB National Cooperative Highway Research Program's NCHRP Web-Only Document 326: Design Guidelines for Test Level 3 through Test Level 5 Roadside Barrier Systems Placed on Mechanically Stabilized Earth Retaining Walls is dedicated to developing guidelines for barrier-moment slab systems placed over MSE walls to resist vehicular impact loads resulting from three test levels.

Supplementary to the document is a presentation. Also, in June 2022, an erratum was posted for this publication: Table 9-4, p. 251, contained incorrect information in the Second Layer column. The table has been corrected in the Web-Only Document.

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