bridges and loads

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Across
  1. 2. the simplest design. Supported by an abutment at each end.
  2. 5. Temporary loads due to weather (wind from hurricanes or tornadoes; rain or snow) and earthquakes.
  3. 7. people who usually design or build things.
  4. 9. The weight of the bridge plus toll booths, signs, guardrails, gates, train tracks, walkways or a concrete road surface
  5. 10. a bridge with abutments at each end shaped as a curved arch
Down
  1. 1. A bridge in which the deck (roadway) is hung below suspension cables on vertical suspenders.
  2. 2. a structure carrying a road, path, railroad, or canal across a river, ravine, road, railroad, or other obstacle.
  3. 3. example of dead load
  4. 4. example of live load
  5. 6. Temporary loads that act on a bridge, such as cars, trucks, trains or pedestrians.
  6. 8. example of environmental load