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SITE & GRADING PLANS
CHAPTER 6
SITE ANALYSIS: • DRAINAGE
• TRAFFIC (VEHICULAR, PEDESTRIAN, TRANSPORTATION)
• WEATHER (RAIN, SUN, SNOW, WIND)
• VICINITY
• NEIGHBORHOOD CHARACTER (BOTH POSITIVE AND NEGATIVE ELEMENTS)
SITE ANALYSIS:• TOPOGRAPHY
• ZONING (EASEMENTS, COVENANTS)
• PAST, PRESENT, AND FUTURE CONDITIONS
SITE ANALYSIS:• BOUNDARIES
• SETBACKS
• LOT SHAPE (ORIENTATION)
• SITE UTILITIES (ELECTRIC, GAS, TELEPHONE, TV, WATER)
VICINITY MAP
LOCATION PLAN
PLAT MAP
COMPASS QUADRANT
PLAT MAP:BOUNDARY BY QUADRANTS VIA POINT OF BEGINNING (POB)
PLAT MAP:DETERMINE ADDED BOUNDARIES BY COMPASS DIRECTION
PLAT MAP: COMPLETED
SITE PLAN:LOCATE THE BUILDING ENVELOPE ON THE PLAT MAP.
TOPOGRAPHY MAP
TOPOGRAPHY MAP/SECTION
TOPOGRAPHY EQUIPMENT
SITE PLAN
GRADING: CUT & FILL
PARTIAL SECTION
DRAINAGE PLAN
Ability for fire engines to maneuver site
Circulation Plan
LANDSCAPE PLAN
IRRIGATION PLAN
Chapter 18
ADDING A SITE WITHIN REVIT
• WITHIN REVIT, YOU WILL FIND A HAND FULL OF SITE TOOLS. THESE TOOLS ARE UNDERRATED, AND CAN BE OF REAL USE FOR YOU.
Chapter 18
SPLITTING THE SURFACE AND CREATING SUB REGIONS
• ADDING A MASS OF DIRT AND GRASS IS NICE, BUT PERHAPS WE NEED AREAS WHERE THERE ARE DIFFERENT MATERIALS, PAVEMENT AND ROADWAYS. REVIT HAS TOOLS TO DEAL WITH THAT.
Chapter 18
ADDING SITE COMPONENTS
• TREES, SHRUBS AND ANYTHING THAT GROWS OUT OF THE GROUND. WE CAN ADD IT INTO OUR MODEL. THE BEST THING ABOUT THESE ITEMS IS THE FACT THAT THEY ARE HOSTED AT WHATEVER ELEVATION THEY ARE PLACED ON IN THE SITE.
Chapter 18
ADDING CONTOUR PROPERTIES AND LABELS
• JUST LIKE EVERYTHING ELSE IN REVIT, A TOPOSURFACE IS A PARAMETER DRIVEN ITEM. THAT MEANS WE CAN REACH IN AND DERIVE INFORMATION.
Chapter 18
ADDING BUILDING PADS TO DISPLACE EARTH
• BUILDING PADS ARE TO BE CONSIDERED “SITE SLABS”. THIS IS BECAUSE A PAD IS PLACED JUST LIKE A FLOOR. THE ONLY DIFFERENCE IS THE FACT THAT A PAD ALLOWS THE SITE TO STICK TO IT.
Chapter 18
ADDING A PROPERTY LINE
• PROPERTY LINES ARE BASED ON NORTHING EASTING COORDINATES. THERE IS ALMOST NOTHING IN REVIT THAT IS JUST “DUMB” LINES.
Chapter 18
CREATING A TOPOSURFACE BY INSTANCE
• WE CAN ALWAYS GET OUR TOPOGRAPHY INFORMATION FROM CIVIL 3D! SURE WHY NOT. IF YOUR CIVIL ENGINEER DID THE WORK, DON’T JUST THROW IT AWAY!
Chapter 18
CREATING A GRADED REGION
• THAT’S RIGHT! WE CAN MOVE EARTH IN REVIT. WHEN YOU ALTER THE ELEVATION IN AN AREA OF AN EXISTING TOPOSURFACE, REVIT WILL MAKE THE DETERMINATION AS TO IF IT IS A CUT OR A FILL.
Chapter 18
ORIENTATING A SITE
• REVIT ALLOWS EACH VIEW TO BE ORIENTATED TO EITHER PROJECT NORTH, OR TRUE NORTH. THIS ALSO PLAYS AN IMPORTANT ROLE IN ENERGY MODELING AND SOLAR STUDIES.