BOOK: JRH

CAIM NAVARRO

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PROJECT FACTS

SCHOOL - SCHOOL OF ARCHITECTURE PVAMU

PROFESSOR - BILL PRICE SITE - GUANAJUATO, MEXICO

PROJECT TYPE - HOUSING STUDIO - SPECIAL PROJECTS

YEAR - 2014

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GUANAJUATO WAS ONE OF THE MOST PRODUCTIVE SILVER MI-NING LOCATIONS IN THE WORLD, ACCOUNTING FOR 2/3 OF THE WORLD’S PRODUCTION AT ITS PEAK. FOR OVER 250 YEARS, IT PRODUCED ABOUT 40% OF THE WORLD’S SILVER. THE CITY’S MOST FAMOUS ATTRACTION IS THE MUMMIES OF GUANAJUATO, WHICH ARE IN THEIR OWN MU-SEUM LOCATED ON THE SIDE OF THE MUNICIPAL CEMETERY IN THE TEPETAPA NEIGHBORHOOD.

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COMMERCIALSPACE

10000 SF

RESIDENCESPACE

21000 SF

FUTURERESIDENCE

SPACE21000 SF

FUTURECOMMERCIAL

SPACE6000 SF

COURT-YARD

7000 SF

THE PROPOSAL FOR THIS HOU-SING TYPE IS RELATED TO A CUL-TURAL PROBLEM THAT IS FOUND IN LATIN AMERICA. THE CONCEPT IS VOID AND INFILL WICH ALLOWS DESIGNING SPACES FOR FUTURE CONSTRUCTION. THIS CONCEPT IS A FASHION TO APPROACH A SO-LUTION TO THIS CULTURAL PRO-BLEM WHICH IS THE DIVISION OF RESIDENCES AT SOME POINT BE-LONGING TO TWO FAMILIES OR A CHANGE OF BUILDING TYPE FROM RESIDENTIAL TO COMMERCIAL.

COMMERCIAL SPACE ADVANTAGE PROPOSED RESIDENTIAL SPACE IN SECOND LEVEL

PROPOSED FUTURE RESIDENTIAL, MULTI-USE SPACE

IN THIRD LEVEL AND UP

VERTICAL AND HORIZONTAL MULTIPLE UNITS

FLEXIBILITY INNER FLEXIBILITY

UNIT BUILDING VOLUME USED AREA BY THREE UNITS HORIZONTALLY

USED AREA BY THREE UNITS VERTICALLY

BUILDING AXONOMETRIC

EXPLODED AXONOMETRIC

1. STRUCTURE FOR FUTURE CONSTRUCTION2. FUTURE CONSTRUCTION 3. RESIDENTIAL 4. COMMERCIAL SPACES

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UNIT RESIDENCE EXPLODED AXONOMETRIC

1. ROOF CONCRETE SLAB2. LIGHTING FIXTURES 3. INTERIOR LAYOUT 4. ENVELOPE

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SITE PLAN

1. PROPOSED BULDING 2. OUTDOOR PRIVATE COURTYARD3. PLAYGROUND

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ENVIRONMENTAL DIAGRAMS

WIND DIRECTION SUMMER WIND DIRECTION WINTER FLOW OF WATER ACROSS SITE

SUN PATH JUNE 21 SUN PATH DECEMBER 21 SWALE

SHRUBS TREES TOPO LINES

CONTEXT DIAGRAMS

COMMERCIAL BUILDINGS CULVERTS SOCCER FIELDS

POWER DROP POWER LINES TELEPHONE LINES

PROPERTY LINE ROADS SIDEWALKS

BUILDING DIAGRAMS

OVERHANGS PREVENT HEAT AND BRING NATURAL INDIRECT

LIGHT INTO THE UNITS

THERE IS FREE AIR FLOW THROUGH THE UNITS

TREES ARE STRATEGICALLY ORIENTED TO PREVENT HEAT

ROOF CONTAINS RIGID ISULA-TION FOR ISULATION PURPOSES

HIGH CEILINGS ALLOW HOT AIR TO RISE ABOVE OCCUPANTS

VEGETATED AREAS AROUND BUILDING TO HELP LOWER HEAT TOWARDS THE MAIN CONCRETE

WALLS

SUSTAINABLE STRATEGIESWILL BE SUFFICIENT TO COOL DOWN

THE UNITS THEREFORE ENERGY WILL BE PRESERVED

GLASS WALLS ARE ORIENTED TO THE NORTH AND SOUTH

FACADES

SHADING DEVICE ON ROOF

ROOF PLAN

1. SHADING DEVICE2. STRUCTURE FOR FUTURE CONSTRUCTION

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THIRD LEVEL FLOOR PLAN 1. FUTURE RESIDENCE 2. COURTYARD VIEW TO BELOW

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SECOND LEVEL FLOOR PLAN 1. RESIDENTIAL SPACES 2. PRIVATE OUTDOOR COURTYARD3. VIEW TO BELOW

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GROUND LEVEL FLOOR PLAN 1. COMMERCIAL SPACE 2. FUTURE COMMERCIAL SPACE 3. PRIVATE PARKING4. PARKING

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THIRD LEVEL FLOOR PLAN STRUCTURE DIAGRAM 1’ X 1’ CONCRETE COLUMN 1’ X 1’ 4” CONCRETE BEAM

SECOND LEVEL FLOOR PLAN STRUCTURE DIAGRAM 1’ X 1’ CONCRETE COLUMN 1’ X 1’ 4” CONCRETE BEAM

GROUND LEVEL FLOOR PLAN STRUCTURE DIAGRAM

1’ X 1’ CONCRETE COLUMN 1’ X 1’ 4” CONCRETE BEAM

FOUNDATION STRUCTURE DIAGRAM 5’ X 8” CONTINUOUS FOOTING 1’ X 1’ 4” CONCRETE GRADE BEAM 1’ X 1’ PIER 4’ X 4’ SPOT FOOTING

1 - FUTURE STRUCTU-RE DESIGN IS BASED ON EIGHT 12’ X 12’ X 12’ VOLUMES

2 - THE BUILDING WILL PROVIDE A COLUMN AND BEAM STRUCTURE SYSTEM FOR FUTURE CONSTRUCTION

3 - UNCOMPLETED PE-RIMETER BEAM STRUC-TURE

4 - PENDING PERIME-TER REINFORCEMENT BAR WORK AND CON-CRETE SLAB

5 - UNCOMPLETED IN-NER BEAM STRUCTURE

6 - PENDING TWO WAY CONTINUOUS INNER REINFORCEMENT BAR WORK AND CONCRETE SLAB

7 - PENDING ONE WAY INNER REINFORCE-MENT BAR WORK AND CONCRETE SLAB

8 - FLEXIBLE CONCRE-TE SLAB SYSTEM

9 - VERTICAL HOOK DEVELOPMENT LENG-TH FOR FUTURE CON-TRUCTION DEVELOP-MENT

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1 - 5’ X 8” CONTINUOUS FOOTING SHEAR MO-MENTVФ = Ф 2 √(F’c) b dVФ = 58 Kips

2 - 1’ X 1‘ COLUMN’S REQUIRED AREA OF REINFORCING BARS IS GREATER THAN 1% THE SECTION AREA OF THE COLUMNb X d X .01 ≥ As ≥ b X d X .031.5 in^2 ≥ As ≥ 4.5 in^2As = 8 # 4 BARS

3 - 1’ X 1’ 4” CONCRE-TE GRADE BEAM REIN-FORCING BAR AREA REQUIREDAs = ρ X b X dAs = 5 in ^ 2 4 # 9 BARS

4 - MINIMUM THICK-NESS OF SLAB ON GROUND LEVELt = L / 35 t = 4”MAXIMUM SPACING OF REINFORCEMENT:S = 3 t S = 12 “

5 - HOOK DEVELOP-MENT LENGTHHDL= 0.02 Ψe λ Fy db f’c^0.5HDL= 7.1

6 - CONCRETE BEAM MINIMUM THICKNESS FACTOR L = 24’ h = 1’ 3” h ≥ L / 18.5

7 - 1’ X 1’ 3” CONCRE-TE BEAM REINFORCING BAR AREA REQUIREDAs = ρ X b X dAs = 6 in ^ 2 6 # 9 BARS

8 - 5” X 1’ 3” CONCRE-TE BEAM REINFORCING BAR AREA REQUIREDAs = ρ X b X dAs = 2 in ^ 2 2 # 6 BARS

9 - HOOK DEVELOP-MENT LENGTHHDL= 0.02 Ψe λ Fy db f’c^0.5HDL= 9.5

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SECTION

WALL SECTION

1. BRICK WALL2. CONTINUOUS FOOTING3. CONCRETE GRADE BEAM4. CONCRETE BEAM5. ONE WAY SLAB WITH RIGID ISULATION SYSTEM6. FUTURE CONSTRUCTION BEAM SYSTEM7. WOOD FRAME SHADING DEVICE

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SECTION DETAILS

1. PERIMETER FUTURE CONSTRUCTION CONCRETE BEAM2. CENTER FUTURE CONSTRUCTION CONCRETE BEAM3. CONCRETE BEAM ON BRICK WALL4. CONCRETE GRADE BEAM ON FOOTING5. REINFORCED CONCRETE BEAM6. SLAB SYSTEM 7. CONCRETE GRADE BEAM8. SIDEWALK SYSTEM9. CONCRETE CONTINUOUS FOOTING

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CODES

PROJECT NAME: Juventino Rosas Housing

PROJECT LOCATION: Guanajuato, Mexico

SITE AREA: 63, 800 SF

BUILDING AREA: 56, 000 SF

BUILDING: International Building Code 2012

STRUCTURAL: International Building Code 2012

PLUMBING: International Building Code 2012

MECHANICAL: International Building Code 2012

ELECTRICAL: NEC 2012

FIRE/LIFE SAFETY: IFC 2012

ACCESSIBILITY: ADA Guidelines

ENERGY: 2012 Energy Code

BUILDING CLASSIFICATION

OCCUPANCY TYPE: Assembly Group A-1

CONSTRUCTION CLASSIFICATION: Type 303.2 Assembly Group A-1. (Concrete, Steel)

ALLOWABLE HEIGHT: 4 Stories – Ground Level – 24, 000 SF

ALLOWABLE HEIGHT IF SPRINKLED: 4 Stories - Limit 20’ for higher for last story

FIRE PROTECTION REQUIREMENTS

PRIMARY STRUCTURAL FRAME: 1 hour (table 601)

FLOOR CONSTRUCTION: 1 hour (table 601)

ROOF CONSTRUCTION: 1 hour (table 601)

EGRESS REQUIREMENTS

EXIT: In a building, room or space used for assembly purposes that has an occupant load of greater than 300 and is provided with a

main exit, the main exit shall be of suffi cient width to accommodate not less than one-half of the occupant load, but such width shall not

be less than the total required width of all means of egress leading to the exit. Where the building is classifi ed as a Group A occupancy,

the main exit shall front on at least one street or an unoccupied space of not less than 10 feet (3048 mm) in width that adjoins a street

or public way. In a building, room or space used for assembly purposes where there is no well-defi ned main exit or where multiple

main exits are provided, exits shall be permitted to be distributed around the perimeter of the building provided that the total width of

egress is not less than 100 percent of the required width. (Ch. 10 Sec. 1028.2)

In addition to having access to a main exit, each level in a building used for assembly purposes having an occupant load greater

than 300 and provided with a main exit, shall be provided with additional means of egress that shall provide an egress capacity for

for at least one-half of the total occupant load served by that level and shall comply with Section 1015.2. In a building used for

assembly purposes where there is no well-defi ned main exit or where multiple main exits are provided, exits for each level shall be

permitted to be distributed around the perimeter of the building, provided that the total width of egress is not less than 100 percent of

the required width. (Ch. 10 Sec. 1028.3)

MAXIMUM TRAVEL DISTANCE TO EXIT: Exits and aisles shall be so located that the travel distance to an exit door shall not be grea-

ter than 200’ measured along the line of travel in nonsprinklered buildings. Travel distance shall not be more than 250’ in sprinklered

buildings. Where aisles are provided for seating, the distance shall be measured along the aisles and aisle accessway without travel

over or on the seats. (Ch. 10 Sec. 1027)

CORRIDOR WIDTH: Doors, when fully opened, shall not reduce the required width by more than 7 inches (178 mm). Doors in any

position shall not reduce the required width by more than one-half. (Chap. 10 Sec. 1005.7.1)

STAIRWAY: The capacity, in inches, of means of egress stairways shall be calculated by multiplying the occupant load served by

such stairway by a means of egress capacity factor of 0.2 inch per occupant. (1000 occupants X 0.2” = 200” or 16.6’) (Chap. 10 Sec.

1005.3.2)

Riser height – 4” minimum - 7” maximum. Tread Run – 11”. Vertical distance between landings – 12’ maximum.

RAMP: Width - 36” minimum requirement. 48” provided. Slope – 1:12 for egress or accessibility. Landing – maximum distance be-

tween landing is 30”.

COMMON PATH OF EGRESS TRAVEL: The common path of egress travel shall not exceed 30 feet (9144 mm) from any seat to a

point where an occupant has a choice of two paths of egress travel to two exits. (Ch. 10 Sec. 1028.8)

SEATING

SEATS: 1220 provided. For rows with egress on both ends; the maximum row can have 100 seats, and the minimum clear row spa-

cing: 12” + 0.3” for every seat above 14. Clear row is never to exceed 22”.

WHEELCHAIR PLACES: 501 – 5000 seats requires 6 plus 1 additional place for every 150 seats thereof. (1000 seats – 501 seats =

499 seats. 499/150 = 3.3 places. 6 places + 4 additional places = 10 places)

FIXTURE COUNT

WATER CLOSETS: Male – 1/125 (1000 occupants / 125 = 8 water closets) required. 18 provided. Female – 1/65 (1000 occu-

pants / 65 = 15.4 water closets) required. 24 provided

LAVATORIES: Male – 1/200 (1000 occupants / 200 = 5 lavatories) required. 12 provided.

DRINKING FOUNTAINS: 1/500 (1000 occupants / 500 = 2 drinking fountains) required. 24 provided.

PARKING

SPACES: 250 spaces. 0.25 to 0.5 spaces per seat or occupant. (1000 occupants X 0.25 spaces = 250 spaces)

ACCESSIBLE SPACES: 10 for every 100 spaces (25 Spaces). Accessible car spaces must be 96” wide, and accessible van spaces

must be 132” wide. All accessible parking spaces must have a 60” wide aisle on at least one side.