Black Hills Ranch, a 12,000-acre ranch, will be the newest acquisition of Sul Ross University commitment to education. The ranch lies 28 miles south of Marfa, Texas in Presidio County. The acquisition comes at a time for Sul Ross University commitment to building a more sustainable future. The University’s Department of Agricultural and Natural Resources Sciences Department (ANRS) efforts in sustainability has led the Department to seek a working ranch with the mission of addressing the Agri-livestock industry’s shortsighted work practices. Efforts in ranching and farming will address water consumption and how to best maximize a limited resource.
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Black Hill Ranch Presidio County, Texas
Climate: Semiarid climate with hot summers and cool winters Annual Average Temperature Summer Winter 89°F 60°F Day Night 53°F 28°F Record High Temperature 106° F Record Low Temperature -2° F
PROPOSED SITE
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The rate of groundwater consumption far exceeds the rate of groundwater recharging.
Marfa City
Why?
The Agri-Livestock industry’s short-sighted economic model emphasize water extraction from aquifers. The depletion of aquifers has a direct impact on the existence of rivers, ponds, and other natural water systems. If water systems disappear, so does the ecosystem that is dependent on it.
ile
How?
By reducing the evaporation rate in a hot and arid condition, we propose to address the issue by maximizing surface water by collecting rain and surface water and diverting it into constructed wetlands and underground cisterns to be stored. Water that will be used will be recycled both by artificial and natural filtration methods.
28 M
What?
State of Texas Presidio County Site
Surface
Reduce
Proposed Constructed Marshland
Filtration & Collection
Filtration
Human Activity Reuse
Filtration
Agro -livestock
Aquifer
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Proposed Water Cycle Diagram
Existing Water Cycle Diagram
HOW?
master plan
Minimize and/or eliminate the use groundwater Collect the surface and rainwater on site Close the loop of water use - treat water on site, filter, reuse and recharge aquifer Promote sustainable farming practices
Marfa City
ile
enter
• • • •
28 M
gram
• The excessive use of water without recharging thgroundwater is accelerating the brackish conditions of the aquifers.
State of Texas Presidio County
EXISTING SITE SITE PROBLEM EXISTING EXISTING SITE SITECONDITION CONDITION SITE SITE PROBLEM PROBLEM SITE PROBLEM EXISTING SITECONDITION CONDITION EXISTING SITE CONDITION The site has many small cluster of hills that result in formation of creek during The site being located in desert climate has high rate which result The small cluster of hills ininformation of being located ininlocated desert high evaporation rate Thesite sitehas has many small cluster ofcluster hillsthat that result formation ofcreek creekduring during Thesite siteThe being located desert climate has high evaporation ratewhich which result Themany site has many small of result hills that result in formation of creek The during Thesite site being in deserthas climate has highevaporation evaporation rate which result The site being locate has many smallclimate cluster of hills that result in formation ofresult creek during rainy totodry streams. rainy to dry streams. rainyweather. weather. todry drystreams. streams. rainyweather. weather. rainy weather. to dry streams.
11,681 Acres
Site
gies
rming EXISTING SITE CONDITION The site has many small cluster of hills that result in formation of creek during rainy weather.
r
REQUIRED FOOTPRINT BIOCLIMATIC APPROACH SITE PROBLEM BIOCLIMATIC APPROACH PRO BIOCLIMATIC APPROACH PRO REQUIRED REQUIRED REQUIRED FOOTPRINT FOOTPRINT FOOTPRINT BIOCLIMATIC APPROACH REQUIRED FOOTPRINT EXISTING EXISTING SITE CONDITION SITE CONDITION SITE PROBLEM SITE PROBLEM The building location was selected on top of creek to solve the problem of the The building volume pushed down to earth totoprevent from cliThe divided The site being located in desert climate has high evaporation rate which result The Thebuilding building location was selected selected ontop topof ofon creek creek to solve the problem problem ofthe the The building volume pushed to prevent from extreme hot The program divided pub The building volume pushed down toearth earth prevent from extreme hotclicli- hot The program dividedinto into pu Thelocation buildingwas location wason selected topto ofsolve creekthe to solve the of problem of the Thebuilding buildinglocation volumedown pushed down totop earth prevent from extreme hot cliTheprogram program divide The was selected onto of creek to solve theextreme problem of the The building volume The The hassite many hassmall manycluster small cluster of hills that of hills result thatinresult formation in formation of creekofduring creek during The siteThe being being located in desert in climate desert climate has highhas evaporation high evaporation rate which rateresult which result site. mate. to to drysite streams. site. mate. to continuous water mate. site. toallow allowmate. continuous waterflo fl site.sitelocated site. mate. toallow allowcontinuous continuous rainy weather. rainy weather. to dry streams. to dry streams.
s
Agro- Live stock Research Center
REQUIRED FOOTPRINT
Agro- Livestock Research Center
Proposed New Permeable paved location Road The building
Supporting Function: site. Cattle Field
Open Agricultural Land was selected on top of creek to solve the problem of the
Barn
Proposed Dirt Road
Pens
Trough
Storage tank
Cattle Field
Shed
Wind
Open Agricultural Land
Pens
Barn
Solar
Trough
Proposed New Permeable paved Road
STRUCTURAL WATER PROGRAMMATIC APPROACH BIOCLIMATIC APPROACH STRUCTURAL MOVE WATER CAPTURE STRUCTURAL MOVE MOVE WATER CAPTURE STRUCTURAL MOVE WATERCAPTURE CAPTURE STRUCTURAL MOVE REQUIRED REQUIRED FOOTPRINT FOOTPRINT BIOCLIMATIC APPROACH PROGRAMMATIC APPROACH BIOCLIMATIC APPROACH PROGRAMMATIC APPROACH The building columns respond to heavy roof spanning over large surface and The roof collects water and transfer excess toto cistern below for The green roof bridg The building volume pushed down to earth to prevent from extreme hot cli- The The program divided publicto and private spaces andspanning the split apart respond heavy roof spanning over large surface and The roof collects and transfer water to cistern below for reuse. The roof bridge the bu Thebuilding building columns respond to heavy roof spanning overbuilding large surface and The roofThe collects water andwater transfer excess water towater cistern below for reuse. The green roof bridge the b Thecolumns buildinginto columns respond to heavy roof over large surface and The roofwater collects andexcess transfer excess water cistern below forreuse. reuse. The green roof brid building columns respond to heavy roof spanning over large surface andgreen The roof collects wat The building The building locationlocation was selected was selected on top of oncreek top oftocreek solvetothe solve problem the problem of the of the The building volume pushed down to prevent from extreme cli-program The program into public and private the building split vegetation. apart The building volume pushed down to earth toearth prevent from extreme hot cli-hotThe divided into public spaces spaces and theand building split apart transfer load uniformly totothe ground. vegetation. mate. to allow continuous water flow through the to building. transfer load uniformly to ground. transfer load uniformly tothe the ground. vegetation. transfer load uniformly the ground. vegetation. transfer load divided uniformly toand theprivate ground. site. site. allow continuous water flow through the building. mate. mate. to allowtocontinuous water flow through the building.
Dam/Reservoir
Proposed Dirt Road
Storage tank
Shed
MASTER PLAN
Site Section
eservoir
ld/ Sheds
ield/ Sheds
Reservoir
l Farmland
Reservoir
Farmland
ch Center
ural Road
ighway 67
WATER CAPTURE SITE RESPONSE STRUCTURAL CAPTURE WATERWATER CAPTURE SITE RESPONSE SITE RESPONSE STRUCTURAL MOVE MOVE The roof collects water and transfer excess water to cistern below for reuse. The green roof bridge the building and connect to the existing hill with similar The building The building columns columns respondrespond to heavy to roof heavy spanning roof spanning over large oversurface large surface and vegetation. androof The roof collects water and transfer excessto water to cistern below for reuse. The collects water and transfer excess water cistern below for reuse. The green Theroof green bridge roof the bridge building the building and connect and connect to the existing to the existing hill withhill similar with similar transfertransfer load uniformly load uniformly to the ground. to the ground. vegetation. vegetation. Reservoir
STRUCTURAL MOVE The building columns respond to heavy roof spanning over large surface and transfer load uniformly to the ground.
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ALONI/decaARCHITECTURE- BUILDING FORM AND PLANNING
BROOKFIELD PLACE- NEW YORK- STRUCTURE AND COLUMNS
BILL AND MELINDA GATES HALL- ITHACA- LOUVRE FACADE
TAIWAN INNOVATION CAMPUS- TAIWAN- FACADE AND BUILDING FORM
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Agro Livestock Research Institute Occupants full time 80 people Visitors Daily 50 people Program • Entry(s) • Administration • Visitors center /Gallery • Storage • Lecture /Classrooms • Research Lab -Indoor -Outdoor • Parking Facilities • Cafeteria and kitchen • Restrooms • Mechanical Space • Circulation space , • Stairs/ Elevators, Ramps Live stock • • • •
Pens Barn Shed Trough
Agriculture • Storage • Open agriculture Lands • Greenhouse
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Proposed Site
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GLAZING ANALYSIS FIrstly, the building was analyzed with full glazing system. The result was extreme with huge amount of glare and heat gain.
Glazing
Light Wells FACADE ANALYSIS
Louvre Panels
The use of louvre facade in front of curtain wall reduced the amount of glare significantly. The louvre shades most of the southern heat and prevent heat gain inside the building by reflecting it off the louvre surface. The lighting problem at the core of the building was resolved by the use of light wells that goes deep down to the underground floor and illuminate floor surfaces.
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SOLAR HARVESTING
RAIN WATER HARVESTING
BUILDING
SITE
ROOF FARMING
PARKS
PRIVATE
GALLERY
PUBLIC
GALLERY ADMINISTRATION
DIVIDE
CLASSROOMS RESEARCH CENTER WATER COLLECTION GALLERY
CLASS LABS
CLASS
OPTIMIZE
SPLIT
GREEN ROOF CLASS LABS
RAISE AND CONNECT
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LABS
OFFICE
GALLERY OFFICE
PARKS
GALLERY OFFICE
From the basic site analysis and precedents, schematic design was developed to align with site requirements and programs. Various component of buildings were introduced to address the problem on site such as louvres, light wells, earth shelter and marshlands. Also the building was fully sustained with on site energy harvest using all natural resources like geothermal, solar and water collection and resue.
Louvre Facade
Conceptual 3D
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Column and Light Well Study Models
Site Study
Conceptual Massing
Program Study Model
Facade Analysis
Wall Section
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Conceptual Space Study
Concept Model
SURFACE WATER AREA CALCULATION (sq ft) Constructed Wetland Field #1 28000 Field #2 24000 Field #3 15000 Field #4 12000 Field #5 7000 Field #6 6000
Phytoremediation Field #1 5000 Field #2 5000 Step Farming Field #1 30000 Field #2 29000
205000 Total Catchment Area 175 Maximum Occupant Load 25 Water Usage (gallons/day/person) 4375 (GDP) Gallons Daily per Person = 25 gallons/cd x175 people 1596875 GDP x 365 1596875 TOTAL GALLONS NEEDED PER YEAR 1915725 205,000 sqft x 15 inches of yearly rainfall x .623 1.9 M > 1.5 M Surplus of .4 M gallons of water per year
Roads 18000 Roof 26000
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Ground Floor Plan
Ground Floor Plan Ground Floor Plan
UP
Underground Floor Plan Underground Floor Plan Underground Floor Plan Mechanical
Reception
Gallery
Conference
Storage
Lab
Lab
6
1
2
8
11
10
9
447 SF
354 SF
645 SF
839 SF
347 SF
347 SF
474 SF
Lab
Lab
Mechanical
Reception
6
1
447 SF
354 SF
UP DN
Gallery
Conference
2
UP
645 SF Gallery
Kitchen
Cafe
3
4
5
706 SF
594 SF
605 SF
Storage
UP
8
11
10
9
839 SF
347 SF
347 SF
474 SF
DN
UP
Lounge
UP
UP
Mechanical
1 354 SF
13 1
Reception
6 447 SF
Ground Level EGRESS 3/32" = 1'-0" Mechanical
UP
Gallery Gallery 3 2 706 SF 645 SF
Kitchen UP
Cafe
4
5
594 SF
605 SF
Conference
Storage
Lab
11
10
9
347 SF
347 SF
474 SF
UP
Department Legend DN
Reception
Gallery
Conference UP
6
1
2
447 SF
354 SF
645 SF Gallery
Kitchen
Cafe
3
4
5
UP
Storage
8
11
839 SF
347 SF
Cafe
Lab 10
Conference 347Room SF Gallery
12 431 SF
Lounge
Mechanical
Lab
8 839 SF
UP
Mechanical
7 299 SF
UP
Lab 9 474 SF
7
12
299 SF
431 SF
Lounge Mechanical Reception
Ground Floor MEP
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Underground Floor MEP
A
Entrylevel Floor Plan
Entry level Plan
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GREEN ROOF
EXPLODED AXONOMETRIC
GREEN ROOF
LOUVRE FACADE LOUVRE FACADE
WAFFLE SLAB
PUBLIC AND PRIVATE SPACES
WAFFLE SLAB AND STEEL COLUMN
EARTH SHELTER
MARSHLAND VIEW
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concrete waffel slab
glazing for natural lighting
light well for ground floor
central column for water capture light well for underground floor
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supply
mechanical unit
underfloor HVAC system
return
18
ical
F
cal
F
Ground Floor MEP
cal
al
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Underground Floor MEP
19
UP
Underground Floor Plan Mechanical
Reception
Gallery
Conference
Storage
Lab
6
1
2
8
11
10
9
447 SF
354 SF
645 SF
839 SF
347 SF
347 SF
474 SF
UP
Lab
DN
Gallery
Kitchen
3
4
5
706 SF
594 SF
605 SF
UP
Cafe
Lounge
UP
UP
Mechanical
Reception
Gallery
6
1
2
447 SF
354 SF
645 SF
UP
Conference
Storage
Lab
8
11
10
9
839 SF
347 SF
347 SF
474 SF
Department Legend
Ground Level EGRESS 3/32" = 1'-0"
UP
Gallery
Kitchen
Cafe
3
4
5
706 SF
594 SF
605 SF
431 SF
UP
Cafe
Lounge
Conference Room
Mechanical
Gallery
Reception
Kitchen
Lounge Storage
Lab
UP
12
299 SF
Lab
DN
1
Mechanical
7
Mechanical
7
12
299 SF
431 SF
UP
Level
Mechanical 17
Office
Office
15
16
474 SF
610 SF
27' - 0"
918 SF
Lounge
Office
13
14
662 SF
712 SF
Mechanical 17 918 SF
2
Department Legend
Code Analysis
Ground Level EGRESS 3/32" = 1'-0"
Office
Office
15
16
474 SF
610 SF
UG Level EGRESS 3/32" = 1'-0"
27' - 0"
Egress Path @ Underground Floor Lounge
Office
13
14
662 SF
712 SF
Program
Ground Level Ground Level Public Ground Level Public Ground Level Public Ground Level Public Ground Level Public Ground Level Public Ground Level Private Ground Level Private Ground Level Private Ground Level Private Ground Level Private Ground Level Private Underground Level Underground Public Level Underground Public Level Underground Public Level Underground Public Level Underground Public Level Underground Private Level Underground Private Level Underground Private Level Underground Private Level Underground Private Level Underground Private Level
Name
Reception Gallery Gallery Kitchen Cafe Mechanical Lounge Conference Lab Lab Storage Mechanical
Number
1 2 3 4 5 6 7 8 9 10 11 12
Occupancy
A-2 A-2 A-2 A-2 A-2 B A-2 B B B B B
Area
354 SF 645 SF 706 SF 594 SF 605 SF 447 SF 299 SF 839 SF 474 SF 347 SF 347 SF 431 SF
Occupant Loaf Occupant Max Egress Factor Load Path
150 SF 30 SF 30 SF 200 SF 30 SF 300 SF 30 SF 150 SF 150 SF 150 SF 150 SF 300 SF
2 21 24 3 20 1 10 6 3 2 2 1
76' - 0" 60' - 0" 62' - 0" 50' - 0" 75' - 0" 93' - 0" 93' - 0" 80' - 0" 70' - 0" 60' - 0" 30' - 0" 115' - 0"
Lounge
13
A-2
662 SF 30 SF
22
120' - 0"
Office
14
B
712 SF 150 SF
5
100' - 0"
Office
15
B
474 SF 150 SF
3
110' - 0"
Office
16
B
610 SF 150 SF
4
100' - 0"
Mechanical 17
B
918 SF 300 SF
3
100' - 0"
Lounge
18
A-2
698 SF 30 SF
23
105' - 0"
Research Lab Research Lab Research Lab Research Lab Mechanical
19
B
833 SF 100 SF
8
95' - 0"
20
B
482 SF 100 SF
5
65' - 0"
21
B
323 SF 100 SF
3
72' - 0"
22
B
410 SF 100 SF
4
100' - 0"
23
B
883 SF 300 SF
3
120' - 0"
Cafe
Lounge
Conference Room
Mechanical
Gallery
Reception
Kitchen
Storage
Lab
UP
Research Lab
Lounge
19
18
23
833 SF
698 SF
883 SF
Research Lab
Mechanical
Research Lab
20
21
482 SF
323 SF
Research Lab 22 410 SF
UP
Research Lab
Lounge
19
18
Mechanical 23
833 SF
698 SF
883 SF
Department Legend Lounge Mechanical Office
Research Lab
Research Lab
482 SF
323 SF
20 Lab Research
21
Research Lab 22 410 SF
20
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12/5/2018 10:32:05 AM
Egress Path @ Ground Floor
WALL SECTION DETAILS
1 3 2 12 17
1
4
6
5
1 7
3
82
4
9
18
3
7
13
14 16
9
8
15
6
10
11
19
2
4
5
12
10
18
20
Entry Level 25' - 0"
11
12 17
19
See Louver Detail 03
10 6
27
20
See Detail 01 21 22
27
5
24 25
21 6
31
32
28
26
29 30
22
33
8 7
23
34
Groung Level 15' - 0"
23
SCALE 1/2” 25 = 1’-0”
28 31
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ASSEMBLY 24 DETAIL 01
1. Parapet Clipping Sheet metal clip 14Metal6Clipping 15 12 2. Sheet 13 10 3. Bitumen16Waterproofing 4. 2-poly 5. Clamping Bar 6. Rigid Foam Insulation 7. Loose Gravel 8. Planting 9. Substrate 10. Filter Fleece 11. Drainage layer 12. Extruded Polystyrene 13. XPS Board 14. Water proofing 15. Concrete wall slab 16. Waffle Slab 17. Timber board 18. Metal L-Clamp 19. Perforated Metal Panel 20. Hollow steel square Section 21. Concrete wall ( 4 inch) 22. Rigid insulation ( 2 Inch) 23. Steel studs ( 3 Inch) 24. Gypsum Board 25. Interior finish
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32 33
33 34
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36
9
37
38
49
6
41
48
3”
1’-0”
6”
55
54 51
53 52
56
See Detail 02 UG Level 0' - 0"
13
45
43
44
36
49
21
0”
1”
37
38
35
SCALE 3/16” = 1’-0”
Roof Detail
33
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TYPICAL WALL SECTION
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42
44 46
12
10
40
39
35 47
26. Concrete column 27. Metal hock/ Bolts 28. Clipping support 29. Steel studs support 30. Sealant 31. Dip Cut 32. Drip Clip 33. Aluminum Curtain Mullion Section 34. Double Layer Curtain Glazing system 35. Joint Cut with weather Proofing ( with sealant) 36. Grill 37. Flex Duct 38. Supply Duct 39. Duck hanger Bracket 40. Floor Finish 41. Steel Deck 42. Pedestal 43. Concrete Floor 44. Viper Barrier 45. Rigid Insulation 46. Concrete foundation Wall 47. Top Soil 48. Planting 49. Crushed Stone
1. Green Roof 2. Waffle Slab 3.Perforated Metal Panel 4. Non-load bearing insulated Concrete wall 5.Curtain Wall glazing 6. Curtain wall windows
7. Underfloor HVAC System 8. Raised floor 9.Light Shelves 10.Retaining Wall Anchor 11.Concrete Retaining Wall 12. White paint 13.Plant
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48
40
39
42 50. Metal Louver Perforated 51.Hollow Square section 52.Levelling Mortar 53. C- Section bracket 54.Steel Screw fixings with sleeves on side to allow movement 55. L- Section bracket 56. Structural concrete wall
44 46
ASSEMBLY DETAIL 02 SCALE 1/2” = 1’-0”
45 44
ASSEMBLY DETAIL 03 @ LOUVER SCALE 3/4” = 1’-0” 41
43
Ashesh Sapkota
Students Name: Meshkath Mohammad Hossain Ronaldo de Luna
Design 8 | Fall 2018 | Jefferson CABE
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SECTION AT CC Slope
Roof Level 38' - 0"
ROOOF SLAB AND STEEL
1" 13'-102
Entry Level 30' - 0"
Cistern
5'
Groung Level 15' - 0"
Cistern 25'
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10
12
1 2 3 5 6 7 9
11 7 13
14 15 7 17
FOUNDATION DETAIL OF STEEL COLUMN Scale : 1/2”-1’-0”
2 4 8 3 4 1. Glass Mullion 2. Glass 3. Silicone fill 4. Aluminum Channel 5. Non shrink Grout 6. Base plate 7. Anchor Bolt 8. Nut 9. Concrete Footing 10. Tube column 11. Flange 12. Concrete cover 13. Non shrink grout 14. Spread footing 15. Rebars 16. Threaded Anchor 17. Pile Footing
5 6
8
7 9
DETAIL OF GLASS CONNECTION TO FOOTING
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https://youtu.be/6WPAqrZvSv4