ASBIEL SAMANIEGO_ undergraduate design portfolio_
2075 OLIVE SPRINGS RD. MARIETTA, GA 30060
CELL: 404-268-0016
ASBIELS@GMAIL.COM
i-arch studio: int
O1 SOLAR CELL_
PROGRAMMING + SCRIPTING_ GRASSHOPPER_ RHINOCEROS_ 3D PRINTING_ HAND-DRAWN_ ARDUINO_
O5
O2 SP
13
teractive devices_
PIRO_
3
O3 THE [HYDRO-GEN] CELL_
19
O4 LCI HQ_
27
O5 MUSEUM OF STIGMERGY_
33
O6 PETAL_
41
O1 SOLAR CELL| KINETIC FACADE_ [IMAGINE A BUILDING SKIN THAT CAN ADAPT ON ITS OWN]
O1: SOLAR CELL| KINETIC FACADE_ collaboration with: christian ladefoged solar cell began with studying different patterns found in nature (ideation phase), and ultimately led to a final pattern, which represents the plant cell structure at a microscopic level. different parametric tools were used to create the desired pattern with appropriate aperture ratios and angles. the overall intention was to develop a façade system, which adapts to sun path over time, harnesses solar energy through photovoltaic panels, and provides desired shading during the day. a fully functioning prototype was developed, which employs movable flaps called “solar cell”. The kinetic component was inspired by the flower behavior, which opens up to receive solar energy. an arduino platform was integrated to mimic the flower behavior and create the actuation system. in the final prototype the apertures are powered by arduino to open at certain angles when the light sensors receive daylight. moreover, the apertures are equipped with photovoltaic cells to absorb solar energy during the day and power LED lights overnight. in other words, when the photovoltaic cells absorb enough energy, the façade will close and illuminate at night by led lights, which will be represented by the seasons or any special events.
piston movement_
1
2
front elevation_
3
O7_
exploded axon of cell_
to the right is a photograph of the final model. the highlight of the image is on the flaps which are the kinetic component in the design. the flaps are made out of acrylic and were scored to have a grid texture. its bronze color is obtained by having a thin sheet of copper glued to the backsides of the acrylic pieces. the acrylic flaps are bolted by small swing hinges that are attached to the main frame. this allows for the flaps to swing forward. towards the end of each flap is a small opening for acrylic arms to hook the flaps. these arms are attached to a piston which is what pushes everything forward.
O8_
cell extrusion process_ 1
cnc geometry from foam
white mdf housing frame cell extrusion
2
piston aperture thermoformed plastic over cnc geometry
swing hinge voronoi frame acrylic flap
3
3D printed joints trimmed plastic to get cell form
4 spray-paint plastic form white
5 led light source changes appearance
O9_
flaps harness solar energy from the sun. this way at night the white extrusions are able to light up via led light strips.
front of prototype_
arduino connections_
servo motor 1 white mdf housing frame led light strip
servo motor 2
copper sheet plastic tube
servo motor 3
spray-painted extrusion servo motor container
servo motor 4
led control acrylic hook acrylic support frame
breadboard
piston aperture
arduino uno
back of prototype_
10_
prototype design process_
O1 voronoi pattern abstracted from a leaf foliage study.
O2 4 cells were selected as the location for the kinetic flaps.
O3 offset the lines from geometry of the surrounding cells.
O4 line projection geometry to center.
from
outer
O2 early summer adaptation june 21st - july 2Oth
O3 late summer adaptation july 21st - september 2Oth
O4 autumn adaptation september 21st - december 2Oth
cell
O5 the surrounding cells are extruded different heights.
seasonal adaptations_
O1 spring adaptation march 21st - june 2Oth
11_
O5 winter adaptation december 21st - march 2Oth
advancced building skins conference paper_ a research paper was published on the studio project and took part in the 2O17 advanced building skins [abs] conference that was held in bern, switzerland.
solar cell video_ https://www.youtube.com/watch?v=PgFYAwe6JvI
12_
O2 SPIRO| DUAL DRAWING MACHINE_ [A MECHANISM OF INDIRECT COORDINATION, THROUGH THE ENVIRONMENT]
O2: SPIRO| DUAL DRAWING MACHINE_ collaboration with: ana giron meant to engage, young and old alike, spiro is builds off of the popular spirograph gear toys everyone used as a child. the machine works through a system of gears and hinges. the double sided canvas provides the users a double-sided spirograph, all of their own making. spiro has 4 different inputs that contribute to the final outcome: speed of the user gear system, location of axis pin on drawing arms, writing tool and color, and speed of the central canvas gear.
spiro video_ https://www.youtube.com/watch?v=bz9MDx5ZQjg
15_
drawing outcomes_
O3 THE [HYDRO-GEN] CELL_ | [A HYDROPONIC, REGENERATIVE, MODULAR SYSTEM FOR OPTIMIZED VERTICAL FARMING]
[ARDUINO_ CONNECTIONS] [pieces_ electronics]
O3: THE [HYDRO-GEN] CELL_ | hydroponic systems are methods of growing plants in a water-based solution, which are currently used in vertical farming practices for food production. in this research, the hydroponic-regenerative or [hydro-gen] cell is envisioned as biomechanical hybrid machinery that, while designed to be used in mid-to high rise buildings it would address sustainable aspects such as food production, enhancement of air cleaning capacity, and reduction of energy consumption through the application of the arduino software the [hydro-gen] cell will be an intelligent system with multiple applications that will optimize the way it performs based on the plant[s] its growing and its surroundings. by testing and growing crops in a controlled environment and by micromanaging different variables that affect a certain type of plants growth. a prototype of the system was developed and fabricated using 3D parametric modeling software to produce the cellular organic module.
[SECTION_ 5]
SUN WATER
PLANT HEX FRAME MODULE
pieces_electronics [a] arduino uno R3 x 1 [b] iic rtc x 1 [c] 4-channel relay x 1 [d] water temp. sensor x 1 [e] dht22 x 1 [f] hygrometer x 1 [g] skrew shield v2 x 1 [h] bh175Ofvi x 1 [i] float switch x 3 [j] water pump x 1 [k] air pump x 1 [l] 9v plug-in x 1 [m] printer cable x 1 [n] male-female pins x 2O [o] female-female pins x 2 [p] 4.7k ohm resistor x 2
[a]
[b]
[c]
[d]
[g]
[h]
[i]
[j]
[m]
[n]
[o]
[p]
[e]
[f]
[k]
[l]
[arduino_ schematic]
bark study_
45° ANGLE
final schematic of all sensors & pumps required in order for the hydroponic system to function_
21_
[VERTICAL_ HYDROPONIC SYSTEM]
22_
section profile_
schematic_
ZONE 1_
ZONE 2_
ZONE 3_
OPERATION_ through the use of gravity water flows from one container to the next one directly beneath it.
MAIN TANK_ water from the main tank is shot vertically through a plastic tube. that water then fills a horizontal pvc pipe with 3 holes each one distributing water into the 3 zones. water then works its way down through the 3 zones flowing from one container to the next until it eventually makes its way back into the main tank.
25_
the water in the tank is monitored in order to check its temperature. nutrient solution is also, dissolved into it in order to feed the plants.
26_ 26_
O4 LCI HQ| COMMUNITY CENTER_ [CONTEMPORARY ARCHITECTURE + TECHNOLOGY IN A HISTORIC CONTEXT]
O4: LCI HQ| COMMUNITY CENTER_
models_
collaboration with: christian ladefoged the objective of the project was to create a connection between glover park & the site. the integration of solar cell was applied in order to create a landmark that celebrates the squares’s annual festivals. thus, the facade of the community center is always adapting to the events or seasonal changes that occur within the marietta square area. although modern, the building is able to situate itself in the historic area thanks to its adaptable facade & building program. another feature of the project is the underground passageway that connects the park to the building. it becomes a walk through time as one goes from a historic area to a contemporary interior.
[01] massing model scale: 1|32” = 1’
77 north park square_
site forces_
circulation analysis_ pedestrian vehicle
commercial: retail commercial: office parks/recreation government/institutions site
29_
[02] circulation model scale: 1|32” = 1’
[03] articulation model scale: 1|32” = 1’
acoustic analysis_
lighting analysis_
noise along path low
brightness along path low
high
hotspots_ large gatherings high
view across the street_
spring_ 31_
summer_
fall_
winter_
32_
O5 MUSEUM OF STIGMERGY_ [A MUSEUM OF INTERACTIVE TECHNOLOGY AND PROCESSIONS]
O5: MUSEUM OF STIGMERGY_ collaboration with: ana giron located in a heavy transited area of midtown atlanta, the museum of stigmery promotes the idea of the meanderer and his/her decision-making process. using strong horizontal circulation corridors, this museum allows its visitors to choose their own paths through the spaces. the museum, will exhibit works that engage the user physically, mentally, and emotionally, while also studying the way a person walks through the exhibit. this museum is meant to become a place for interactopn and processions.
form development_ Circulation from Forces
[1] site boundary Site Forces Site Subtraction
Circulation from Forces [5] exterior facade Exterior Facade
17 beverly rd. atlanta, ga_
site section_
RoofSubtraction Articulation Site
35_
Site Subtraction
[2] site forces Exterior Facade Site Forces
[3] circulation from forces Circulation from Forces Roof Articulation
Circulation from Forces [6] roof articulation Roof Articulation
[7] additional periphery massing Additional Periphery Massing Site Subtraction
Additional Site Subtraction Periphery Massing
Circulation from Forces
Exterior Facade Site Forces
[4] site subtraction Site Subtraction
Facade mass [8]Exterior final building
Roof Articulation
Exterior Facade
secroFtiS
Additional
beverly rd. ne
garden exhibition reception auditorium
parking
peachtree rd.
entry exhibition
lobby
flex-space library
classroom a
classroom b
N 10
ground floor plan_
40 20
36_
program diagram_
garden exhibition
auditorium
parking
reception/ security exhibit a
support and staff circulation lobby/reception cafe/retail galleries educational spaces outdoor spaces
mechanical room
N 10
basement floor plan_ 37_
40 20
rooftop patio gallery
exhibit b
exhibit c
second floor plan_
rooftop patio gallery
exhibit d
third floor plan_
exhibit e
section a_ 38_
39_
40_
O6 PETAL| THE REGENERATIVE PAVILION_ [A REGENERATIVE ARCHITECTURE IS NEEDED IN ORDER TO HEAL OUR PLANET]
O6: PETAL| THE REGENERATIVE PAVILION_
program + form_
the project builds on the theory of regenerative design in which the built environment begins to reach a level of balance with nature. man-made structures no longer hurt, but instead become part of the environment. the concept is based upon an input-output model in which the output is greater than or equal to the input. more energy and materials are produced than consumed by the built environment. the design of the pavilion took inspiration from the golden ratio [fibonacci spiral] as it symbolizes perfection and order in nature. the spiral combined with voronoi cells influences the heart of the pavilion; a greenhouse. the greenhouse becomes the generator of the pavilion and supplies more than just plants. it provides a wide range of sustainable technologies such as hydroponics, aquaponics, and algae harvesting.
voronoi cells generated in grasshopper
voronoi spiral outcome
43_
as
the
form emerges from the heart of the project
program configured to accept passive cooling from nw winds and for student access
first iteration of parasol spiral along the building form
spiral is adjusted to flow in the same direction as the program layout
programs geometric shapes respond to greenhouse
final configuration of program geometry and program layout
number of cells are increased for smoother flow along building.
final form of pattern emerging from greenhouse and wrapping around programs
golden spiral/ratio
inspiration was derived from a rose petals spiral
canopy + dome radiation exposure _
passive ventilation through pavilion _
N
ground floor plan_ 44_
program_
bio-dome/greenhouse facing for maximum solar exposure
45_
south
educational/learning spaces are connected to the biosphere
restaurant that offers healthy food options
auditorium placed on the northwest wing for minimum solar exposure
offices placed further away from the more public programs
greenhouse program_
greenhouse radiation _
dome radiation 1 apr - 31 sep [atlanta warm months]
dome radiation 1 oct - 31 mar [atlanta cold months]
aquaponics
grow lights
tropical plants
plants
algae panels
cistern
SECTION A_
46_
47_
48_
