A R C H I T E C T U R E P O R T F O L I O u n d e r g r a d u a t e t h e
u n i v e r s i t y
o f
w o r k
m e l b o u r n e
rizal ambotang
ARCHI T EC T URE P OR T F OL IO e x t e n d e d
v e r s i o n
under gr aduate wor k 2 013 - 2 014 T h e U ni v e r s it y o f M e l b o u r n e M e l b o u r n e , A U S T R AL IA
INT RODUC T ION The purpose of this portfolio is to highlight the work that I have undertaken so far in my Bachelor of Environment - Architecture (2013-1014) . This is also my first collection of creative work since I made the big jump to pursue my dream doing architecture. I have also included some of my photography work which is integral part of my creative journey. My skill set in traditional design ,rendering and model making is progressively improving along with my digital design and fabrication skill. Being a mature student, I have the advantage of maturity and wisdom in my design methodologies as well as my attitude. Good time management and decision making comes naturally from my previous working experience. My experience working in a fast moving environment, teamwork and result oriented projects puts me in a stong position to get things done, in time and to an expected standard.
I hope this portfolio will show my ability to think though the design process, communicate visually my ideas and development of my own design language. Thank you Rizal Ambotang
I NT R O D U CT I O N
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TAB L E OF CO NTE NT
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P RO FI L E
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St udi o W ATER
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S E M . 1 2014 | St udi o EA RTH
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S E M. 2 2013 | DESIGN IN G ENV IRONMENT
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S E M . 2 2014 |
design work
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P H OTO GRAPHY
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OTH ER
Ta b l e o f C O NT E NT
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CONTACT
Name
RIZAL AMBOTANG
Address 18, Stephen Crescent Croydon 3136 VIC
“
I seek creative freedom, explore new possibilities and innovation in my second coming.
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Contact No +613 972 587 97 Email rizalambotang@gmail.com
Education
1992
Bachelor of Science Aeronautical Engineering Rensselaer Polytechnic Inst. Troy, NY, USA 2003 Graduate Diploma in Computing Monash University Melbourne, AU 2004 Graduate Certificate eBusiness & Communication Swinburne University of Technology Melbourne, AU Current Bachelor of Environment Architecture The University of Melbourne Melbourne, AU
profile
tenoji park , osaka, 2013
Skills
8/10 Adobe Photoshop 7/10 Adobe Illustrator 7/10 Adobe Indesign 5/10 VRay/MentalRay Rendering 6/10 FirstRate5 - House Energy Rating Software
Experience
ADVANCED
Willis Australasia
HIGH INTERMEDIATE HIGH INTERMEDIATE PROGRESSIVE PROGRESSIVE
University of Queensland
Technical & Application Supportolo System Administrationmet, IT Officer
PROGRESSIVE PROGRESSIVE
Able to work both on PC and Mac PC and Mac system setup and troubleshooting MCSE , MCP, CCNA, COMPTIA
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STUDLEY PARK BOATHOUSE, KEW, MELBOURNE SOFTWARE : AUTODESK REVIT 2014, MCNEEL RHINOCEROS 5, ADOBE PHOTOSHOP CC
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Se me s ter 2 : 2014
STUDIO WATER 2014 involved looking at modernist master architects such as Le Corbuiser,
Mies van der Rohe, Alvar Aalto and Alvaro Siza among few others, and understand their formal approach in design (style/language) as a basis in developing own unique style. In this semester, I was assigned to study the works of Alvaro Siza. The final project for this studio was to redevelop the existing Studley Park Boathouse in Kew. The studio focuses on spatial planning, slope sectional design, visual representations (sections, elevations and 3D volumes). Integrated design approach using the context as well as material and stucture of the design is also heavily emphasized.
Stu dio WATER | STUDLEY PARK BOATHOUSE, KEW, MELBOURNE
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Parti Diagram
on contour lines & substractive geometry
Studley Park Boathouse, established in 1863, is an
Perceived connection
LEGEND
Substractive on contour line
3 VOLUMES
SK RANT HED KIO -S E+ ESTAU BOAT R
PIVOT POINT Physical connection
PRIMITIVE GEOMETRY SQUARE 15 X 15M VOLUME
elevated
in-ground on-ground
flow through
S emes t er 2 : 2014
PATIO OPEN TO RIVER FRONTAGE
substractive
CAF
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substractive
view towards river bend
enduring Melbourne urban landmark providing activity rich location for recreation and social activities. The main purpose of this project is to enhance the activities onsite with the rich natural surrounding into a seamless flow of space with complimenting panoramic views. The design itself is characterized by a strong symbolism : the spread wings of a bird that gives the design its form. With the action word “FLOWING� , the concept merges the natural flow of river , the slope with the flow of movement generated by the activities to form a unique spatial arrangement with panoramic views of the surrounding,
view towards Kenes Bridge
sun through
RESPONSE TO CONTEXT
FLOW = HORIZONTALITY + DIRECTIONALITY
TREES AS BACKDROP FLOW = PUBLIC TO PRIVATE HIERARCHY
PRIVATE SETTING PUBLIC FACING
PUBLIC FACING
VISUAL HIERARCHY ELEVATED VIEW PANORAMA
HISTORICAL FLOW = VISUAL EMPHASIS = TEXTURE & MATERIALITY
WHITE STUCCO
FUTURE
BRICK VENEER PAST & PRESENT
TALL TREES CREATES VIEW PRESSURE RIVER FOCUS
RELATIONSHIP WITH WATER
FLOW = REINFORCE HORIZONTAL HILL PROFILE
RESTAURANT - AVOID PHYSICALLY, RELATE VISUALLY BUILDING SUBMISSIVE TO NATURAL CONTOURS
WATER AS ACTIVITY CAFE/KIOSK - EXTERIOR USE OVER WATER
Stu dio WATER | STUDLEY PARK BOATHOUSE, KEW, MELBOURNE
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YARRA RIVER
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12
NORTH ELEVATION 13
Through the discovery and design process above, the Studley Park Boathouse project has given me a greater understanding and experience to design to context and appreciation on Siza’s poetic composition. Influenced by Siza’s design philosophy of respecting the context, it has put the monumental form a humbling character through its horizontality against the verticality of the mature trees/vegetation and the dominating steep slope of the site. Taking the cues from nature, the calming effect of the river flow on its surroundings, my design intend to give an enduring mark onthe landscape moving forward by giving spatial purpose as an urban retreat while respecting its natural surroundings
EAST ELEVATION 14
SCALE 1: 400
STUDIO EARTH
tectonic exercises
SEMESTER 2 : 2014
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Studio Earth explore the architectural tectonics that form the basis of architectural language i.e. Point-line- plane, Frame and Infill and Mass. Semester work include exercises in each of the tectonics with a culmination to a final project, an architectural pavilion at Herring Island , Melbourne.
FRAME & INFILL : VIEWING PAVILION
MASS TECTONIC
tectonic exercises
POINT-LINE-PLANE
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the
Maze
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@herring island
STUDIO EARTH : FINAL PROJECT
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SOFTWARE : SKETCHUP 2014 , MCNEEL RHINOCEROS 5, ADOBE PHOTOSHOP CC
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SOUTH LAWN PAVILION : WEST ELEVATION 21
DESIGNING ENVIRONMENT
SEMESTER 2 : 2013
This subject introduces basic aspects of designing constructed and engineered environment . Exploration of movement, historical and environmental behavior analyzed to resolve design issues . Final project chosen was a pavilion for South Sawn at the University of Melbourne.
STUDLEY PARK BOATHOUSE, KEW, MELBOURNE SOFTWARE : AUTODESK REVIT 2014, MCNEEL RHINOCEROS 5, ADOBE PHOTOSHOP CC
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SOFTWARE : SKETCHUP 2014 , ADOBE PHOTOSHOP CC
SCALE 1:400
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SCALE 1:400
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design work other
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GRAPHIC BUILDING ANALYSIS
SOFTWARE : ADOBE ILLUSTRATOR CC, INDESIGN CC
VIRTUAL ENVIRONMENT : DIGITAL DESIGN & FABRICATION SOFTWARE : RHINOCEROS 5 , ADOBE ILLUSTRATOR CC
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LEGEND
N
1
N
Plan view
PASSIVE HOUSE STRATEGY
North overhang : 500mm
LEGEND
Summer sun
1 : 100 2
Winter sun Control
North overhang : 500mm
Absorber
A102
D8
W1
VERANDAH
Thermal mass
Aperture
D7
Heavy drapes
Window label
Concrete slab ceramic tiles
Door label
Concrete slab carpeted
Breeze
Wx
Distribution
w
Dx
CLIMATE RESPONSE Siting - north facing orientation ENTRY
Winter prevailing wind - NW (Source : Windfinder.com)
BEDROOM 1
Existing mature trees provide natural shading during the hot summer period.
N
EW VI
1:00 PM
SUN PATH- WINTER SOLSTICE
CLIMATE
144.26 m2 (roof) x 650mm (rainfall) = 93770L (potential) 10% absorption/ evaporation etc. = 84,393L of water can be collected
AVERAGE AIR TEMPERATURE Winter - June : 120 C Summer - December : 220 C
As this is a new build, the client is asking for a sustainble home. The client is willing to put the initial capital for future proof sustainable technology that will achieve a balance of sustainable yet affordable, low maintenance house. The client has also requested for an outdoor area for BBQ and have open plan approach to the kitchen, dining, living and outdoor
6:07 PM
2 x 3000L Polyethylene water tank
W
Summer prevailing wind - SSW (Source : Windfinder.com)
space. The client would like to use the Victoria/rebates for the new house : 1) Federal water rebate rainwater tank 2) Federal grey water system rebate 3) Federal renewable electricity RECs , PV system < 100kW 4) Federal solar hot water system 5) Solar credits program
Existing mature trees provide natural shading for west facing wall againts hot afternoon sun.
21 Dec. SUNSET
8:42 AM
D2
+ ny ho lep Te
BEDROOM 2
t rne Inte
BEDROOM 3 LAUNDRY
KITCHEN
BATHROOM
W6
WC PANTRY
Roof pitch 1:1.29 (37.7o)
20m2
Solatube skylight
Photovoltaic Evacuated solar panels solar tubes collector
Added : Scrubs < 2m, below window line
21 Dec. SUNRISE
2
Stormwa ter drain
5:54am
G
Added : Scrubs < 2m, below window line
W3
D3
D4
W4
W5
D5
D6 South overhang : 400mm
Gross roof area 144.26 m2
8:38 pm
W2
E
Cross ventilation - section & plan view 1 : 200
Pergola with fixed pitch louvre 2400mm, with deciduous creepers
G
Ele ctri city
G
Large opening - bifold door. Winter sun heating thermal mass. Large opening for cross ventilation for summer.
Ventilation through ceiling/attic vent and softit vents.
Recommended paving Permeable paving interlaced with hardy grass
EBS20036, TUTORIAL THURS. 1:15P
1
SITE PLAN
Roof overhang with softfit & gutter- 500mm
1 : 200
Rectangular House SITE PLAN & ANALYSIS
Project number Date Drawn by
0001
A101
13/03/2014 Rizal Ambotang Scale
1 : 200
1 : 200
RIZAL AMBOTANG, 641233 EBS20036, TUTORIAL THURS. 1:15P
SOFTWARE :AUTODESK REVIT 2014
ENVIROMENTAL BUILDING SYSTEM : PASSIVE HOUSE DESIGN
2.1m
2.1m
2.7m
East
0.6m
2.4m
W7
East
0.6m
2.4m
Fixed/Operable Sliding
Dowell ThermaLine™
Bi-fold door Fix light suite Fix light suite
South
0.6m
1.2m
Sliding
South
0.6m
0.9m
Sliding
W3
South
0.6m
0.6m
Sliding
W5
South
0.6m
1.2m
DISTRIBUTION Good cross ventilation heat dispersal during summer.
& Shading 3 Solar Winter sun 1:00 PM
W
6:07 PM
N
Sliding
Dowell Thermaline sliding & fix light windows
DS1021a
DS0624
W1
W6&7
Dowell Thermaline Timber
2100 x 2700 mm
S
E 8:42 AM
21 Dec.
D7 - BI-FOLD DOORS
DS0612
DS0609
W2 & 5
W4
E
DS0606
W3
DOORS
Stegbar EU 2114-SL Aluminium
2144 x 1348 mm D8 - NORTH ENTRY DOOR
2040 x 820 mm D6 - SOUTH ENTRY DOOR
1:00 PM
N
Cross ventilation paths created by opening doors and windows
GLAZING
Brand
W4
D9 - PANTRY SLIDING DOOR
2040 x 820 mm All INTERIOR DOORS
2078 x 620 mm D10 - LAUNDRY BIFOLD DOORS
CONSTRUCTION EXTERIOR WALL INTERIOR WALL
5:57 AM
0 FLOOR construction Concrete slab on grade with carpet and ceramic tiles on wet areas.
1.0m
North
W6 W2
Summer Sun
2580
Sewe rage
Width
North
D7
Large glazed bifold doors and north facing window exposed to low winter sun for thermal mass heating.
Top Wall
S
with paved driveway to the west side of the house (possible carport or garage build).
Height
W1
ABSORBER/THERMAL MASS
21 June
Cool breeze from prevailing wind in summer
Window facing
Concrete slab on grade floor for thermal mass and good heat absorber and slow night release in cold winter weather. Concrete is a good thermal mass material for stable internal temperature with large Melbourne temperature variation.
Ground
RIZAL AMBOTANG, 641233
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East & West overhang 400mm
Solatube© skylight
Roofline
SUN PATH- SUMMER SOLSTICE
SITE ACCESS ACCESS Main vehicle access at south west and north east corner of the property. Private pedestrian access at the south east corner. Southwest access as primary vehicle access
r ate W
21 June SUNSET
LAWN - hardy draught tolerant grass
CLIENT PROFILE Family of 4; Father, mother and 2 children. Children are in school one at university and the other in primary school (20 &15 yrs. old).
EXISTING mature deciduous trees
21 June SUNRISE
LIVING + DINING
APERTURE
21/03/2014 11:49:16 PM
PRECIPITATION Average rainfall : 650mm(total)
Added : Scrubs < 1m, Deciduous trees < 3m
500mm overhang and 2400mm width permanent pergola for summer shading. Deciduous creepers for natural shading in summer and sun expousure in winter.
W7
D1
Existing mature trees provide natural shading during summer and let through sun light in winter
WINDOWS & DOORS SCHEDULE
CONTROL
©
S 8:44 PM W
Pergola and lush deciduous creepers provide shading from high summer sun.
Hebel Powerclad Autoclaved Aerated Concrete (AAC) 50mm panel(veneer) wall on timber frame construction
Modakboard© on timber stud frame with glasswool insulation . Walls with ceramic tiles for wet areas & utilities
ROOF/ATTIC
Kingspan insulated roof panel © on LVL roof truss. Attic is ventilated but insulated with wool glass batt and reflective foils facing open space underneath roof and insulation batts.
Rectangular House
House Plan, Section & Construction details
Project number Date Drawn by
0001
A102
13/03/2014 Rizal Ambotang Scale
As indicated
27/03/2014 8:24:42 AM
STORMWATER DRAIN (UNDERGROUND)
zero carbon house
TOTAL HOUSEHOLD ENERGY CONSUMPTION
N
LEGEND TAPS & MIXERS Basin mixer Toilet suite Shower head Laundry Mixer Set Kitchen mixer tap, with hand spray
Caroma Caroma Caroma Caroma Ikea
Liano Milan Caroma Flow Cirrus ALESKÄR
6 WELS Star 4 WELS Star 3 WELS Star 4 WELS Star 6 WELS Star
lighting
From (Main) water meter
TV , 2 x 55" LED TV
(Rainwater) Downpipes Hotwater heater system Hydronic radiant heater panel Water pump
electrical appliances
H
Washing machine Iron Fridge Dishwasher Microwave Small appliances Game console Oven cooking (electric) Vacuum cleaner
WP
Treated Water pipes H
Stormwater pipes Gas pipes Rainwater (collected) pipes Cold water pipes TV
TANK A
H
Hot water pipes
H
TANK B
H
Mechanical ventilation & heat recovery (with attic vent) Treated water tap
H
rainwater water for shower & bath
sun - renewable energy source
solar thermal system Photovoltaic system stale air
circulated fresh air
322.80 Kwh/YR electrical grid
WP
rainwater water for dishwashing machine
Mechanical ventilation & heat recovery
carbon offset approach
1) provide circulated fresh air and remove stale air 2) Recover heat for space heating
Offset with onsite energy generation through solar photovoltaic system covering 100% of household consumption annually.
No. of Solar Panels: 12 x 250W panel Average daily output: 13.50kWh Gross Area required : 20m2 house available roof area (north) : 72.13m2
EM HW
RIZAL AMBOTANG, 641233 EBS20036, TUTORIAL THURS. 1:15P
Main gas from gas meter (Utility)
MAIN WATER STORAGE TANK Sanicube © - 500L tank gas booster for instantaneous hot water, multitap ( hydronic & hotwater)
Source : Kingspan Century. 2014
AVERAGE DAILY CONSUMPTION OF : 5.46 KWH/DAY with 8.04 KWH/DAY excess to grid.
Rectangular House - Plan view, Services
Services - Gas & water supply
0001
Project number Date Drawn by
A104
13/03/2014 Rizal Ambotang Scale
1 : 50
24/03/2014 12:29:13 PM
Plan View - Services 1:50
electrical switchboard
electrical load
1991.72 KWH/YEAR ≈ 2609.15 KG CO2 option 2 - buy carbon credit
18 x 175W solar panel or higher efficiency solar by JT solar
1
fresh air exhaust air thermal storage
net meter excess to grid
TOTAL : 1991.72 KWH/YEAR
Hot water from evacuated solar tube collectors - roof mounted
space heating& hot water system
ventilation & heat recovery
HOUSEHOLD EQUIVALENT CO2 EMISSION
To oven & stove
rainwater water for washing machine Overflow to stormwater drain
1 x multimedia PC + 24in monitor 1 x laser colour 1 x modem(router) 2 x laptop
Cold water to evacuated solar tube collectors - roof mounted
Treated water for fridge water dispenser/icemaker
1403.10 Kwh/YR
computer & peripherals
Hot water from evacuated solar tubes
Overflow to Tank B
energy consumption
219.10 Kwh/YR
HW
Treated Water pipes (underground)
2 x 3000L Polyethylene water tank
46.72 Kwh/YR energy supply
4.5 L/min flow 4.5/3L (full/half flush) 6.5L /min 7.5L/min 3.5 l/min.
** available space for solar hot water system and future expansion for growing energy need**
www.greenfleet.com.au
household offset for 4 people
AUD 235.03/yr tax deductable donation Greenfleet will plant equivalentNUMBER OF trees to capture 16.8 tonnes CO2-emission
LIGHTING Philips Dynalite Dimension - Smart Lighting system, app (smart phone & motion sensor) control lighting system that turns-on and off based on presence, dimming options, security and automatic timer to optimize and personalize lighting usage thus minimizing energy use. Light bulbs are based on Philips range of LED bulbs, LEDtube and downlight systems (CorePro, Master LEDSpotLV & Master LEDTube series bulbs/tubes) with wattage of 5.5 to 7W with 1205 & 1533 kWh (respectively) per annum compared to 35W 7665 kWh per annum energy use for halogen bulb each.
ELECTRICAL APPLIANCES & COMPUTERS High WELS star-rating for reduced water consumption and high energy star RATING ELECTRICAL applianceS for reduceD energy consumption. Epeat rating for computer recyclibility.
SOFTWARE :AUTODESK REVIT 2014
ENVIROMENTAL BUILDING SYSTEM : PASSIVE HOUSE DESIGN
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“
ANXIETY ,
THE PAIN YOU FEEL WHEN A PROFESSOR SKETCHES ON YOUR DRAWING.
LIFE OF AN ARCHITECTURE STUDENT
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PHOTO GRAPHY
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melbourne aquarium , 2004
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malacca , malaysia 2008
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From left to right: BALI 2008, CASARES 2007, BALI 2008, ROME
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34
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kings canyon, nt. 2014
sunset in Uluru, 2014
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mount zeehan, tasmania, 2014
TASMANIA 2014
TASMANIA 2014
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ARCHI T EC T URAL P ORT FOL IO u n d e r g r a d u a t e
w o r k
THE UNIVERSITY OF MELBOURNE © 2014 RIZAL AMBOTANG