Transportation Research Thesaurus (TRT)

  1. Gabbro
  2. Gabions
  3. Gage (Rails)
  4. Gages USE Measuring instruments
  5. Gain USE Profits
  6. Galleries
  7. Galvanic corrosion
  8. Galvanic skin response
  9. Galvanized metals
  10. Galvanizing
  11. Galvanometers
  12. Game theory
  13. Gamma distributions
  14. Gamma rays
  15. Gamma rays
  16. Gantry cranes
  17. Gaols USE Jails
  18. Gap acceptance
  19. Gap graded aggregates
  20. Gap grading
  21. Garages
  22. Garbage USE Refuse
  23. Garbage disposal USE Waste disposal
  24. Gas analysis
  25. Gas bearings
  26. Gas chromatography
  27. Gas detectors
  28. Gas distribution USE Natural gas distribution systems
  29. Gas generators USE Coal gasification plants
  30. Gas industry
  31. Gas metal arc welding
  32. Gas permeability (Concrete)
  33. Gas pipelines
  34. Gas turbine automobiles
  35. Gas turbine fuels
  36. Gas turbine locomotives
  37. Gas turbines
  38. Gas utilities
  39. Gases
  40. Gasification
  41. Gaskets
  42. Gasohol
  43. Gasoline
  44. Gasoline engines
  45. Gates
  46. Gateways
  47. Gauge (Railroads) USE Gage (Rails)
  48. Gauges USE Measuring instruments
  49. Gear components
  50. Gear shifting
  51. Gear teeth
  52. Gearboxes USE Transmissions
  53. Gears
  54. Gearshifts
  55. Gel permeation chromatography
  56. Gels
  57. Gender
  58. General aspects of mathematical analysis
  59. General aviation
  60. General aviation aircraft
  61. General aviation airports
  62. General aviation pilots
  63. General cargo ships
  64. General principles of mathematics
  65. General service businesses
  66. General surface features of the earth
  67. Generators
  68. Genetic algorithms
  69. Genetics
  70. Geochemistry
  71. Geocoding USE Geographic information systems
  72. Geodesy
  73. Geodetic surveying
  74. Geographic information systems
  75. Geography
  76. Geogrids
  77. Geological activities and processes
  78. Geological engineering USE Engineering geology
  79. Geological events
  80. Geological exploration USE Exploration
  81. Geological oceanography
  82. Geological phenomena
  83. Geological surveying
  84. Geologically affected surfaces
  85. Geology
  86. Geomechanics USE Geophysics
  87. Geomembranes
  88. Geometric configurations and shapes
  89. Geometric design
  90. Geometric distributions
  91. Geometric elements
  92. Geometric segments
  93. Geometry
  94. Geometry
  95. Geomorphology
  96. Geophones
  97. Geophysical exploration USE Geophysical prospecting
  98. Geophysical prospecting
  99. Geophysics
  100. Geosciences USE Earth sciences
  101. Geosynthetics
  102. Geotechnical engineering
  103. Geotechnics USE Geotechnical engineering
  104. Geotextiles
  105. Geothermal power plants
  106. Geothermal resources
  107. Girder bridges
  108. Girders
  109. GIS USE Geographic information systems
  110. Glacial soils
  111. Glacial till USE Till
  112. Glaciers
  113. Glandular diseases
  114. Glare
  115. Glare screens USE Anti glare screens
  116. Glass
  117. Glass beads
  118. Glass fiber reinforced concrete
  119. Glass fiber reinforced plastics
  120. Glass fibers
  121. Glass industry
  122. Glass reinforced plastics USE Glass fiber reinforced plastics
  123. Glass shot USE Glass beads
  124. Glazing
  125. Glazing materials USE Glass
  126. Glide path systems
  127. Glide paths USE Glide path systems
  128. Glide slope USE Glide path systems
  129. Global Positioning System
  130. Global warming
  131. Globalisation USE Globalization
  132. Globalization
  133. Glossaries
  134. Glue
  135. Gluing
  136. Glulam USE Laminated wood
  137. Glycols
  138. Gneiss
  139. Goals USE Strategic planning
  140. Goggles
  141. Gold
  142. Golf carts
  143. Gondola cars
  144. Goodness of fit
  145. Goods movement USE Freight traffic
  146. Goods wagons USE Freight cars
  147. Gore area
  148. Gouges
  149. Government agencies
  150. Government employees
  151. Government funding
  152. Government guaranty
  153. Government liability
  154. Government policy USE Policy
  155. Government transportation
  156. Government vessels
  157. Governments
  158. Governors (Devices)
  159. GPS USE Global Positioning System
  160. Grabens
  161. Gradation (Aggregates) USE Aggregate gradation
  162. Grade crossing protection systems
  163. Grade crossing protection systems
  164. Grade crossing signals USE Grade crossing protection systems
  165. Grade crossing surfaces
  166. Grade crossings USE Railroad grade crossings
  167. Grade crossings (Highways) USE At grade intersections
  168. Grade separations
  169. Graded coarse aggregates USE Coarse aggregates
  170. Graded fine aggregates USE Fine aggregates
  171. Graders
  172. Grades (Roads) USE Highway grades
  173. Grading (Earthwork)
  174. Graduate students
  175. Graduate study
  176. Graduated licensing
  177. Graduates
  178. Graffiti
  179. Grain
  180. Grain elevators
  181. Grain shape (Geology)
  182. Grain size (Geology)
  183. Grain size analysis USE Sieve analysis
  184. Grain terminals
  185. Granite
  186. Grant aid
  187. Granular bases
  188. Granular materials
  189. Granular soils
  190. Granulated slag
  191. Graph theory
  192. Graphic arts
  193. Graphical user interfaces
  194. Graphics
  195. Graphite
  196. Graphs
  197. Grasses
  198. Grasslands
  199. Grates
  200. Gravel