Transportation Research Thesaurus (TRT)

  1. Fabrication
  2. Fabrics
  3. Face
  4. Facilities
  5. Facilities and structures by use
  6. Facings
  7. Facsimile
  8. Factor analysis
  9. Factories
  10. Factors (Statistics)
  11. Factors of production
  12. Fail safe systems
  13. Failure
  14. Failure analysis
  15. Fairing lines
  16. Fairings
  17. Fairness (Social equity) USE Equity (Justice)
  18. Fall
  19. Falling
  20. Falling weight deflectometers
  21. Fallout
  22. Falls
  23. False alarms (Security)
  24. Falsework
  25. Families
  26. Fan belts
  27. Fans
  28. Fans
  29. Far field
  30. Fare and toll prepayment
  31. Fare collection
  32. Fare prepayment
  33. Fares
  34. Farm produce
  35. Farm roads
  36. Farm tractors
  37. Farm vehicles
  38. Farming
  39. Farms
  40. Farside (Bus stops)
  41. Fast food restaurants
  42. Fast Fourier transforms
  43. Fasteners
  44. Fastenings
  45. Fatal accidents USE Fatalities
  46. Fatalities
  47. Fatigue (Biology) USE Fatigue (Physiological condition)
  48. Fatigue (Materials) USE Fatigue (Mechanics)
  49. Fatigue (Mechanics)
  50. Fatigue (Physiological condition)
  51. Fatigue cracking
  52. Fatigue cracks USE Cracking
  53. Fatigue failure USE Failure
  54. Fatigue limit
  55. Fatigue strength
  56. Fatigue tests
  57. Fault location
  58. Fault monitoring
  59. Fault tolerance
  60. Fault tolerant computing
  61. Fault tree analysis
  62. Faulting
  63. Faults
  64. Fax transmission USE Facsimile
  65. FDR USE Full-depth reclamation
  66. Fear
  67. Fear of flying
  68. Feasibility analysis
  69. Federal aid
  70. Federal aid highways
  71. Federal assistance programs
  72. Federal conflict preemption (Law)
  73. Federal government
  74. Federal government agencies
  75. Federal laws
  76. Feedback control
  77. Feeder buses
  78. Feeder services
  79. Feeder vessels
  80. Feedforward control
  81. Feeding stuffs
  82. Feedwater heaters
  83. Fees
  84. Feldspar
  85. Females
  86. Femur
  87. Fences
  88. Fenders
  89. Fenders (Wharves)
  90. Fermentation
  91. Ferries
  92. Ferrites
  93. Ferrocement
  94. Ferroconcrete USE Ferrocement
  95. Ferroelectric materials
  96. Ferromagnetic materials
  97. Ferrous sulfide
  98. Ferry service
  99. Ferry terminals
  100. Fertilization (Horticulture)
  101. Fertilizers
  102. Fertilizers
  103. Fetus
  104. Fiber composites
  105. Fiber optics
  106. Fiber reinforced composites USE Fiber composites
  107. Fiber reinforced concrete
  108. Fiber reinforced materials
  109. Fiber reinforced plastics
  110. Fiberglass
  111. Fiberglass reinforced plastics USE Glass fiber reinforced plastics
  112. Fiberoptic materials
  113. Fibers
  114. Fibre optics USE Fiber optics
  115. Fibres USE Fibers
  116. Fibrous concrete USE Fiber reinforced concrete
  117. Field density
  118. Field of vision
  119. Field strength
  120. Field studies
  121. Field tests
  122. Filaments
  123. Fillers (Materials)
  124. Fillet welds
  125. Filling USE Earthwork
  126. Fills
  127. Film
  128. Films (Coatings)
  129. Films (Motion pictures) USE Motion pictures
  130. Filter drains
  131. Filter fabric
  132. Filters
  133. Filtration
  134. Finance
  135. Financial analysis
  136. Financial ratios
  137. Financial responsibility
  138. Financial, insurance and real estate businesses
  139. Financing
  140. Fine aggregates
  141. Fine grained soils
  142. Fineness
  143. Fines (Materials)
  144. Fines (Penalties)
  145. Finishes
  146. Finite automata
  147. Finite differences
  148. Finite element analysis USE Finite element method
  149. Finite element method
  150. Fins (Aircraft)
  151. Fire
  152. Fire boats
  153. Fire causes
  154. Fire departments
  155. Fire detection systems
  156. Fire extinguishers
  157. Fire extinguishing agents
  158. Fire fighting
  159. Fire fighting equipment
  160. Fire prevention
  161. Fire resistance
  162. Fire resistant coatings
  163. Fire resistant materials
  164. Fire retardants
  165. Fire tests USE Flammability tests
  166. Fire vehicles
  167. Firearms
  168. Firefighters
  169. Firemen (Locomotives)
  170. Fireproof materials
  171. Fires
  172. Fires by type
  173. First aid
  174. First aid equipment
  175. Fish USE Fishes
  176. Fish ladders
  177. Fish migrations USE Animal migrations
  178. Fisheries
  179. Fishes
  180. Fishing
  181. Fishing vessels
  182. Fission
  183. Fissures USE Cracking
  184. Fittings
  185. Fixed base operations
  186. Fixed block control
  187. Fixed costs
  188. Fixed routes
  189. Fixed time controllers USE Pretimed traffic signal controllers
  190. Fixed time traffic signals USE Pretimed traffic signal controllers
  191. Fixed wing aircraft USE Airplanes
  192. Flaggers
  193. Flags of convenience
  194. Flame cutting
  195. Flame hardening
  196. Flame photometry
  197. Flame propagation
  198. Flames
  199. Flammability
  200. Flammability tests