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INTRODUCTION TO RESIDENTIAL ARCHITECTURE

INTRODUCTION TO RESIDENTIAL ARCHITECTURE. T echnology I ntensive C oncurrent E nrollment. 12.1 Introduction

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INTRODUCTION TO RESIDENTIAL ARCHITECTURE

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  1. INTRODUCTION TO RESIDENTIAL ARCHITECTURE Technology Intensive Concurrent Enrollment

  2. 12.1 Introduction Elevations are the part of a set of drawings that shows the exterior of a building. Typically all four sides of a building are shown on the elevation plans. Each elevation view is an orthographic projection from the floor plan. Elevations are used to show vertical relationships including finish grade, floor lines, ceiling lines, foundation and footing depths, roof pitch, roof heights and chimney heights. Exterior finish materials are also shown on the elevation plan; they include roof coverings, wall coverings, doors and windows.

  3. 12.2 Outcome Upon completion of this module you will be able to develop exterior elevations from a floor plan that shows the final appearance of a building including materials, height dimensions, and labeling,by completing the review questions, worksheets/ quizzes, application assignments and comprehensive module assessment.

  4. 12.3 Objectives and Key Concepts • Demonstrate proper use of elevation terminology by completing matching quiz with a proficiency of 80%. • Correctly identify roof types, surface materials, and all elements of an elevation plan with a proficiency of 80% • Demonstrate understanding of materials, dimensions, methods, procedures with CAD or BIM software by producing four elevations for the course project house.

  5. Key Concepts What are the purposes of elevation plans? Why are elevation plans important? What is needed on an elevation plan? How many elevations are typically needed? Name them… What different types of lines are used on elevations? Roof coverings-What are your favorites? Wall coverings-What are your favorites? What type of windows do you like? Gable vs Hip which do you like? Who looks at the elevation plans?

  6. 12.4 Terms to Know As you work through this module make sure you learn the definition and use of each of the words listed below.

  7. 12.4 Terms to Know As you work through this module make sure you learn the definition and use of each of the words listed below.

  8. 12.4 Terms to Know (Roof coverings) As you work through this module make sure you learn the definition and use of each of the words listed below.

  9. 12.4 Terms to Know (Wall Coverings) As you work through this module make sure you learn the definition and use of each of the words listed below.

  10. 12.4 Terms to Know (Windows) As you work through this module make sure you learn the definition and use of each of the words listed below.

  11. 12.5 Introduction to Elevations • What is an Elevation Drawing? • What is the purpose of Elevation plans? • What are the required elements of an Elevation? • Who needs them? • How do we draw them?

  12. 12.5.1 What is an elevation drawing • Orthographic projection of each side of the house • What does that mean Rear Elevation Floor plan Right Side Elevation Left Side Elevation Front Elevation Projection lines

  13. 12.5.2 What is the purpose of an elevation drawing • Show the finished exterior of the building • Show Height dimensions

  14. 12.5.3 What are the required elements needed Show all four sides- Show other views as necessary Identify specific sides Printed at a scale of ¼”=1’-0”

  15. 12.5.3 Required Elements Horizontal Lines on an Elevation Ridge line Roof Slope symbol Ceiling Line (Center Line) Top of Windows and doors Floor line (Center line) Garage foundation and footing Top of foundation Basement floor Finish Grade line Reference point for most elevations Bottom of footing Bottom of foundation All lines below grade use a hidden line

  16. 12.5.3 Required Elements Relay information Precast decorative header over doors and windows Asphalt Shingles Tombstone louver Brick Veneer (Interpace- Old english) Cultured Stone Any line below grade use a hidden line

  17. 12.5.3 Required Elements Show vertical height dimensions Vertical height dimensions Top of foundation minimum 8” above grade line Frost Depth minimum 3’ below grade line

  18. 12.5.3 Required Elements Chimneys 2’ above ridge line or 10’ away from any slope

  19. 12.5.4 Who needs Elevation plans Contractor Buyer/Owner Inspector/Plan check Others??? Sub-Contractors Truss manufacturer Engineer

  20. 12.5.4 Who needs Elevation plans Quality control Look at first elevation Now look at second elevation what is missing? Click on the elevation for a short explanation

  21. 12.5.4 Who needs Elevation plans Changing Elevations Click for narration • What changes were made • End gables on left to hip on right • Front gables on left • Brick arch • Partial wainscot with stucco on left full brick front on right • Plans have been mirrored

  22. 12.5.5 Elevation Terminology What is a Gable roof? A type of roof with two sloping surfaces that intersect at the ridge of the structure. (Fascia board is angled)

  23. 12.5.5 Elevation Terminology What is a hip roof? A roof with the ends inclined, as well as the sides (The fascia board stays horizontal)

  24. 12.5.5 Elevation Terminology What are dormers? Allows natural light and increases the amount of usable space above the main floor. May be decorative only

  25. 12.5.5 Elevation Terminology What are skylights? Window in the roof that allows additional natural light into the house.

  26. 12.5.6 Surface Materials (Masonry) • Brick Veneer • Stone Click on the arched window

  27. 12.5.6 Surface Materials • Stucco • Cultured (synthetic) Stone

  28. 12.5.6 Surface Materials Siding • Vinyl • Aluminum • Fiber cement • Natural (wood)

  29. 12.5.6 Roof Coverings Shake wood shingles Asphalt shingles Slate Tile Metal

  30. 12.5.6 Windows Can you find each of the windows on the left in the different pictures

  31. 12.5.7 Interactive activity Exterior Exploration Using one of the websites below create an exterior design of your choice. Exterior Portfolio website James Hardie Exterior Design website

  32. 12.7 Summary • An Elevation is an orthographic projection from the floor plan • An Elevation shows what the outside of the house looks like • An Elevation shows vertical height dimensions usually on the front view • 4 Elevations are usually shown on a set of plans • Front, Rear, Right Side, Left Side • Elevations are typically printed at ¼”= 1’-0” • Used to relay information- Heights, Roof and Wall coverings, • Lines below finish grade are drawn using hidden lines • Floor and Ceiling lines drawn using center lines • Finish grade is used as a reference on an elevation

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