Earthworks

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Across
  1. 2. Thin lines terminating with arrowheads at each end. Used to indicate distance
  2. 6. consists of uprooting and removing roots and stumps
  3. 11. undesirable for a solid foundation, must be monitored closely, changes with moisture content.
  4. 14. marked with a CL starting station is 0 + 00
  5. 16. any object of KNOWN length
  6. 19. a reference point of known elevation
  7. 23. a good surveyor will ensure their field notes are neat clear and legible
  8. 25. most of the particles are about the same size
  9. 30. located in the bottom right hand corner
  10. 31. types of shop drawings
  11. 33. an established slope from centerline of a roadbed to the outside of the shoulders
  12. 35. passes no 40 sieve but retained on no.200 sieve
  13. 36. used on black top surfaces, vibrations are most effective in sand or gravel soils
  14. 38. gives good results on most types of soil except clean sands
  15. 40. soil that passes the 3" sieve bit does not pass the No. 4 sieve
  16. 41. thin with short and long dashes alternately spaced, aids in dimensioning
  17. 42. heavy unbroken lines
  18. 44. heavy broken lines made up of one long and 2 short dashes alternately spaced
  19. 45. Vegetation, Rubbish, surface boulders Ordnance
  20. 47. used for drainage
  21. 48. Thin lines ending in an arrow or dot which indicate a part, dimension, or other reference
  22. 49. used to mark the horizontal position of the work
  23. 50. exterior or sectional view of an object, shows detail of an object in proper
Down
  1. 1. the width of the surface course to include both shoulders
  2. 3. an elevation of zero
  3. 4. drawing shows the contours, boundaries, roads, trees, utilities, structures,
  4. 5. established by federal government agencies
  5. 7. The entire width of the project including the ditches on both sides
  6. 8. OF or O prevent loss of reference info
  7. 9. act as a retainer to hold in place each side of the surface course, emergency parking
  8. 10. first working of an area by bulldozer. clearing, stripping, grading
  9. 12. mechanically condensing a soil
  10. 13. (BOM) contains a list of parts and material for the project
  11. 15. SH marks outer edges of shoulders
  12. 17. passes the no 4 sieve but retained on no. 40 sieve
  13. 18. located on the right hand side
  14. 20. is the ability of a soil to be molded into shapes, some clays and silts are plastic and can be a problem if not controlled properly
  15. 21. any soil passing no 200 sieve
  16. 22. medium thickness, dashed with equal length short line segments
  17. 24. grained soils sand and gravel and have 50% or more retained on the No. 200 sieve
  18. 26. compacts from the bottom up
  19. 27. grained soils composed of silt and clay, has 50% or MORE material passing the No. 200 sieve
  20. 28. composed of decayed plant and animal matter
  21. 29. soil that passes the No. 4 sieve and is retained on the No. 200 sieve
  22. 32. also called an Abney level
  23. 34. established for the use of a particular job and are retained for the duration
  24. 37. soil that has all sizes of material present from the No 4 sieve to the No. 200 sieve
  25. 39. Thin unbroken lines
  26. 40. a soil in which some particle sizes are missing
  27. 43. SS indicates where planned slope will intersect with existing ground
  28. 46. undesirable for a solid foundation, must be monitored closely, changes with moisture content.