<p>Chabot College Fall 2005</p><p>Course Outline for Engineering 32 PLANE SURVEYING</p><p>Catalog Description:</p><p>32 – Plane Surveying 3 units</p><p>Use of surveying instruments: tape, EDM, level, transit, theodolite measurement and errors. Computations for traverse, horizontal and vertical curves, earthwork. Topographic surveys, boundary surveys. Prerequisite: Engineering 22 and Mathematics 36 or Mathematics 37. 2 hours lecture, 3 hours laboratory.</p><p>Prerequisite Skills:</p><p>Before entering the course the student should be able to: 1. explain the engineering design process; 2. demonstrate use of drafting/sketching instruments: triangles, scale/ruler, compass, drawing templates; 3. draw technical sketches; 4. use proper engineering lettering techniques; 5. demonstrate through drawing, the use of line construction, and identify line-forms contained in the “alphabet” of technical linework; 6. practice the use of computer aided drawing (CAD) tools; 7. illustrate and discuss solid-object visualization techniques; 8. sketch or draw graphic elements; e.g., planes, angles, surfaces; 9. construct orthographic projection drawings: a. multiview b. auxiliary view c. section view; 10. construct axonometric projection drawings: a. isometric b. oblique; 11. apply dimensions to engineering drawings with a basic knowledge of tolerances; 12. describe the fundamental concepts of Geometric Dimensioning and Tolerancing (GD&T); 13. define, explain, and label standard threaded fasteners; 14. create engineering working-drawings used for fabrication and assembly; 15. use Computer Aided Drawing (CAD) software to construct 3-Dimensional (3D) drawing-models. a. Surface Models b. Solid Models; 16. generate using descriptive geometry techniques spatial relationships: a. the point view of a line b. the true length of a line c. the edge view of a plane d. the true size of a plane 17. identify and use the trigonometric ratios in problem solving; 18. use radian measure; 19. define trigonometric functions in terms of the right triangle and the unit circle; 20. write down from memory the values of sine, cosine, and tangent functions of standard angles, both in degree and radian measure; 21. write down from memory the Pythagorean identities, reciprocal identities, double angle formulas for sine and cosine, and sum and difference formulas for the sine and cosine; 22. prove trigonometric identities; 23. use trigonometric formulas; 24. solve trigonometric equations with multiple angles over different intervals; 25. use the law of sines and the law of cosines to solve oblique triangles; 26. graph trigonometric functions; 27. graph the inverse sine, inverse cosine, and inverse tangent functions; Chabot College Course Outline for Engineering 32, Page 2 Fall 2005</p><p>28. convert between polar coordinate system and rectangular coordinate system; 29. graph polar equations; 30. define and/or illustrate: segment, ray, angle, midpoint of a segment, bisector of an angle or segment, types of triangles and other polygons, congruence and similarity of triangles, perpendicular and parallel lines; 31. use definitions of the items in (8), along with postulates and theorems about them, together with undefined terms, to prove geometric theorems, both synthetically and analytically; and both directly and indirectly; 32. compute areas and volumes of geometric figures.</p><p>Expected Outcome for Students:</p><p>Upon completion of the course, the student should be able to:</p><p>1. measure distances by taping and by EDM; 2. measure elevation differences with the engineer's level; 3. use a transit or theodolite for angular measurements; 4. make traverse calculations and adjustments; 5. make calculations for and lay out horizontal circular curves, and parabolic vertical curves; 6. make earthwork calculations including areas and volumes; 7. draw a topographic map; 8. make statistical analyses of errors in measurement; 9. identify legal implications in land surveying.</p><p>Course Content:</p><p>1. Linear measurements 2. Angular measurements 3. Leveling 4. Errors in measurements and their treatment 5. Traverse computations 6. Horizontal and vertical curves 7. Earthwork 8. Mapping 9. Land surveying</p><p>Methods of Presentation:</p><p>1. Formal lectures using PowerPoint and/or WhiteBoard presentations 2. Surveying instrumentation usage demonstrations 3. Surveying laboratory exercises for field and classroom work 4. Class discussion of laboratory-exercises, textbook problems, solutions and student’s questions</p><p>Assignments and Methods of Evaluating Student Progress:</p><p>1. Typical Assignments: a. Read chapters in the textbook b. Work problems from the textbook c. Complete laboratory field-exercises, reduce the data, and write a report on the field work</p><p>2. Methods of Evaluating Student Progress: a. Weekly Homework Assignments Chabot College Course Outline for Engineering 32, Page 3 Fall 2005</p><p> b. Weekly Hands-on Laboratory Exercises c. Examinations d. Final Examination</p><p>Textbook(s) (Typical):</p><p>Surveying , 5/e, Jack C. McCormac, John Wiley, 2003</p><p>Elementary Surveying: An Introduction to Geomatics, 10/e, Paul Richard Wolf, Charles D. Ghilani, Prentice Hall, 2002 </p><p>Surveying: Theory and Practice, 7/e, James M Anderson, Edward M Mikhail, McGraw-Hill, 1998</p><p>Special Student Materials:</p><p>None required</p><p>Bruce Mayer, PE • 0864375ee4730e728fca941a2ab1abcb.doc New ENGR22 PreReq, ReNumber from ENGR 31Dec04</p>