2016 Problem Statements (.xlsx file)
PA-82 (Revised) Guide Rail Through Rock Protection at Top of Slope
WA-83 Barrier Gaps with Thrie-Beam Connection Problem Statement
MN-84-Median Barrier Steel Cover Plate
MN-86-Retrofit End Post TL-2 TL-3
FL-94 End Treatment for Rigid Barrier
FL-95 F-Shape MASH Compatibility
FL-97 Special Base Plate Guardrail Posts
FL-98 Vertical Face Bridge Rail MASH Testing
IL-99 BBS Bike Rail Supplement
TX-101 MASH Coordination Supplement
LA-102 36 in F-shape Bridge Rail Without Back Beam for TL-4 MASH
LA-103 42 in F-shape Bridge Rail Without Back Beam for TL-5 MASH
LA-104 Retest Anchored Temporary Concrete Barrier for MASH
LA-105 Retest of Guard Rail in Mow Strips
LA-106 Testing of Breakaway Sign Supports for MASH
WV-107 W-Beam Guardrail on 3-1 Slopes – Phase II
PA-108 MASH Compliant Generic TL-2 (MELT)
MN-110 MASH Tested Post-Installed Barrier System
Past year’s problem statements moved to Problem Statement tab
TX-93 Crash Cushions Caracterization Repair Cost & Time
LA-92-Retrofit for Curbed Concrete Barriers (Concrete Barrier 1 , Concrete Barrier 2)
MN-91-Treated Wood Post Strength
MN-90-Steel Post Downstream End Anchor
IL-89-Bicycle Guardrail Protection
TX-88-ITS Application for Vehicle Notification
FHWA-87-12ft Post Spacing in front of slopesTL-2 Guardrail
MN-86-Retrofit End Post TL-2 TL-3
MN-84-Median Barrier Steel Cover Plate
WA-83-Barrier Gaps with Thrie Beam Connections
TN-81-Low Profile Barrier Curved Installations
WA-79-Transition-NJ-Free-standing-to-SSB-embedded
PA-78-F-shape Precast Barrier at Top of Slope (2014)
LA-77-MASH Stacked W-beam transition
TTI-76-MASH-TL3_T-Intersection_ShortRadius-System-Design_Variations
TTI-75-Transition-pinned-on-asphalt-to-rigid
TTI-74-Pinned-Barrier-Design-Guide-for-DOT-Engineer
AK-65-W-Beam Timber Deck Bridge Rail – Phase II-2015 (AK-65-Rail-6inchTimberDeckAssemblyOpt6)
LA-51-Transition for Anchored Temporary Barrier in asphalt to permanent concrete barrier (2)
LA-45-Temporary Precast Concrete Barrier over Large Joint (LA-45-15ft-ExpansionJointAssemblyOPTION1)
2013 Problem statements for FY2013 were submitted and prioritized in the Pooled Fund Meeting in Gettysburg, PA on October 1-2, 2012.
For a list of the problem statement rankings for FY2013, please see
2013 Project Priorities Worksheet
