Trinity Highway SRT 31 System, Руководство по сборке изделия

Страница: 4 / 42

TrinityHighway.com 3 Created November 2021
Table of Contents
Customer Service Contacts
.................................................................................................................................
4
Limitations and Warnings ........................................................................................................................ 5
Overview
.................................................................................................................................... 6
Inspect Shipment SRT™ 31 System ....................................................................................................... 8
SRT™ 31 System Components/Hardware ............................................................................................... 9
Recommended Tools ............................................................................................................................. 12
Site Preparation .................................................................................................................................. 13
Post Placement .................................................................................................................................. 14
Rigid Pavement and Rock ..................................................................................................................... 14
Assembly Steps .................................................................................................................................. 14
STEP 1A: SRT™ 31 System (34’-4 1/2” Long) Post Layout .......................................................... 15
STEP 1B: SRT™ 31 System (40’-7 1/2” Long) Post Layout .......................................................... 16
STEP 2A: SRT™ 31 System (34’-4 1/2” Long) Post 2-6 Assembly ................................................ 17
STEP 2B: SRT™ 31 System (40’-7 1/2” Long) Post 2-7 Assembly ................................................ 18
STEP 3: CR Post 1 Bottom Assembly … ...................................................................................... 19
STEP 4: CR Post 1 Top Assembly ............................................................................................... 20
STEP 5: SYTP
®
2 Assembly ......................................................................................................... 21
STEP 6: SYTP
®
4 Assembly ......................................................................................................... 22
STEP 7A: SRT™ System (34’-4 1/2” Long) SRT™-3 Guardrail Assembly ..................................... 23
STEP 7B: SRT™ System (40’-7 1/2” Long) SRT™-3 Guardrail Assembly ..................................... 24
STEP 8 SRT™ Systems SRT™-2 Guardrail Assembly ............................................................... 25
STEP 9: SRT™ Systems SRT™-1 Anchor Guardrail Assembly ................................................... 26
STEP 10: SRT™ Slot Guard Assembly ........................................................................................... 27
STEP 11: SRT™ Anchor Bracket Assembly ................................................................................... 28
STEP 12: SRT™ Anchor Cable Assembly ..................................................................................... 29
STEP 13: SRT™ Angle Strut Assembly .......................................................................................... 30
STEP 14: SRT™ Buffer Assembly .................................................................................................. 31
STEP 15: SRT™ Delineation Assembly .......................................................................................... 32
SRT™ 31 System Assembly Checklist (File With Project Records) ...................................................... 33
SRT™ 31 System Repair Checklist (File With Maintenance Records) .................................................. 34
SRT™ 31 Routine Inspection Checklist (File with Maintenance Records) ............................................ 35
APPENDIX A: AASHTO Roadside Design Guide Grading Detail ......................................................... 36
APPENDIX B: Leave-Outs .................................................................................................................... 37
APPENDIX C: Encountering Rock ........................................................................................................ 38
NOTES ................................................................................................................................................... 39
SRT™ 31 SYSTEM ACRONYMS
AASHTO American Association of State Highway and Transportation Officials
FHWA Federal Highway Administration
CFR Code of Federal Regulation
CR Cable Release
MUTCD Manual on Uniform Traffic Control Devices
NCHRP National Cooperative Highway Research Program
NHS National Highway System
OSHA Occupational Safety & Health Administration
PPE Personal Protective Equipment
SYTP
®
Steel Yielding Terminal Post®
SRT™ 31 System Slotted Rail Terminal-31 System
TL-X Test Level X; X refers to the different Test Levels; 1, 2 or 3
Trinity Highway Trinity Highway Products, LLC