The document provides information on the occupancy classification, construction type, height and area restrictions, fire protection systems, occupancy load calculations, and egress requirements for 13 residential buildings totaling 30,747 square feet each. The buildings are R-2 occupancy, Type II B construction, with a maximum height of 4 stories and 55 feet. Sprinklers are not required but smoke detection is provided. Egress widths and exits meet minimum code requirements.
2. Occupancy Classification:
R-2 Residential
Primary Use Group:
Residential
General Building Height and Areas:
Actual Area ( Gross Square Feet)
13 Buildings - 30,747 Sq Ft each
Allowable Area per Occupancy Classification:
16,000 per floor Maximum
7,687 per floor actual
Allowable Height & Number of StoriesAllowable Height & Number of Stories
55 Feet in height & 4 Stories maximum
53’-4” Actual Height with 4 Stories
Type of Construction:
R-2 - Type II B
Automatic Sprinkler System:
No
Smoke Detection:
Yes
Occupancy Load:
Each Building- 7,687 Sq Ft/ Floor - Occupancy Load= 77
Gross Without Sprinklers- 200
Egress Width per Occupants Served: *
77 X 0.3= 24.1 Inches required
68 Inches Actual provided
Minimum Number of Exits per Occupant Load: *
2 Exits per floor required
3 per floor provided
Exit Access Travel Distance without Sprinklers: *
75 Feet maxium required
61 Feet actual
* - Calculations per table 1021.2 IBC 2009
Course: Arch 541 Date: 10/15/14
Instructor: Thad Heckman Panel: G1.1
Proposed Floor LayoutResidential Site Location
-Four floors maximum per code
allowances.
- 13 buildings all simlar layout.
-Egress minimums met for means
of egress.
-Occupancy Load 77
DECISIONS
3.
4.
5.
6.
7.
8.
9. Typical 1st and 3rd Floor Plans Typical 2nd and 4th Floor Plans
Course: Arch 541 Date: 12/09/14
Instructor: Thad Heckman Panel: A1.1
-The floor plans are split into two
typical floor plan types based
mostly on the exterior of the
building and the shape of the
floors outer walls. The decision to
create two typical floors accom-
plishes two things: 1- it simplifies
the design layout for construction.the design layout for construction.
and 2- It creates good simitry in
the facade design, while making
the form more interesting.
Building Height: 60’-2”
Highest point of roof top
atrium space 73’-6”.
5 floors total
1st - parking
2-5th - residential
All levels are 13’-4” floor to floor.
DECISIONS
10.
11.
12. East Elevation
West Elevation
South Elevation
North Elevation
A1.4
-The Elevations show the change
in building material as the building
rises.
DECISIONS