MUSE - PORTFOLIO YEAR 3

MUSE

PORTFOLIO BARTLETT 2021 MEng ENGINEERING & ARCHITECTURAL DESIGN

T: +44 (0) 75852 85365 T: +66 (0) 85555 6989 E: praefah@yahoo.com E: zcftppr@ucl.ac.uk A: LONDON, NW1 ENGLISH

4-WEEK PAID INTERNSHIP: COST ESTIMATION & STEEL FRAME DESIGN USING ROBOT

THAI BARTLETT 2021 MEng ENGINEERING & ARCHITECTURAL DESIGN

WORD

FRENCH

POWERPOINT

EXCEL

VOLUNTEER RESPONSIBLE FOR ORGANISING A WEEKLY STEM CLUB FOR YEAR 6 STUDENTS

CAPTAIN OF THE 1st XI TEAM ISFA U18 FINALISTS

ENGINEERING EDUCATION SCHEME (EES) PROJECT LEADER FOR GOLD CREST AWARD WINNING DESIGN: AN X-RAY FLOW RIG CAPABLE OF UNIDIRECTIONAL ROTATION

CHIEF ILLUSTRATOR & EDITOR OF A STUDENT-RUN MAGAZINE

PHOTOSHOP

SKETCHUP

A-LEVEL: ART, ENGLISH LITERATURE, PHYSICS, MATHS, FURTHER MATHS (I)GCSE: 11 SUBJECTS & FSMQ FURTHER MATHS

ILLUSTRATOR

DESIGN BUILDER

CFD

RHINO ROBOT

YEAR 1

A FLATPACK PAVILION COMPOSED OF INTERLOCKING LASER-CUT PLYWOOD TILES DESIGNED TO BE ASSEMBLED, INHABITED & DECONSTRUCTED IN 24 HOURS.

YEAR 2

NAVIGATING THE BOUNDARIES OF BARCELONA: REDEFINING A MODERN CITY’S RELATIONSHIP WITH THE SEA.

A CONCEPTUAL SKETCH OF THE PROPOSED CONCRETE CANOPY, WHICH CONSISTS OF A VARIETY OF OPEN-AIR & INDOOR MIXED-USE FACILITIES.

THE CONCRETE SHELL REDEFINED FOLLOWING STRUCTURAL ANALYSIS USING GRASSHOPPER

THE CONCRETE CANOPY: REESTABLISHING A CONNECTION BETWEEN THE PUBLIC & THE SEAFRONT

THE CONCRETE CANOPY: REESTABLISHING A CONNECTION BETWEEN THE PUBLIC & THE SEAFRONT

1900

1920

1910

1930

Suffragette meetings

Royal Aquarium demolished

Guest speaker: Mahatma Gandhi (India’s struggle for independence)

1950

First meeting of the United Nations General Assembly The basement used as an air raid shelter during the Blitz

The Million Guinea Fund complete

YEAR 3

1940

Guest speaker: Winston Churchill (“Victory is certain, victory is near”)

Construction of Methodist Central Hall complete

1960

Grade II* listed

1970

World premier of Joseph and the Amazing Technicolour Dreamcoat Fifa World Cup trophy stolen then recovered

Guest speaker: Martin Luther King Jr. (“Jazz speaks for life, the Blues tells the story of life’s difficulties”)

1980

1990

2010

2000

Bloody Sunday inquiry Marchioness inquiry

Royal Wedding filmed from the roof by six TV channels Hosted the first UK Laureus World Sports Awards

Guest speaker: The 14th Dalai Lama (A Human Approach to World Peace)

Cupola

REVISITING THE FABLED PAST OF THORNEY ISLAND: PROJECTING THE FUTURE OF LONDON THROUGH AN ARCHITECTURE AT 3 DIFFERENT SCALES.

Square leaded dome

Steel truss system Spherical concrete dome

Fifth floor

Global irradiance 1789 W/m2 1200 Altitude 24.7° Azimuth 168.1°

Fourth floor

Prevailing wind 15-20 mph 10-15 mph

Third floor N

Second floor

5-10 mph

0 hours

First floor 10 hours

20 hours

30 hours

Mezzanine

An extinct crossroads where the lost River Tyburn bifurcated before joining the Thames Ground floor

Basement

METHODIST CENTRAL HALL, THE DESIGNATED HOST FOR A SERIES OF SYMBIOTIC, PARASITIC ARCHITECTURES: HISTORICAL, ENVIRONMENTAL & STRUCTURAL ANALYSIS OF SITE CONDITIONS.

1 2

3 4 5

1:500 25m

20m

15m

10m

5m

0m

1 White carnation Dianthus caryophyllus (Common)

Physical obstruction

Air vent

3 2 Spreading bellflower Campanula patula (Critcally Endangered)

Air Handling Unit (AHU)

4

3 Red helleborine Cephalanthera rubra (Critically Endangered)

1,2

Drainage

4 Ghost orchid

Epipogium aphyllum (Critically Endangered)

1:1000 50m

40m

30m

20m

10m

0m

First steps: crafting a new terrain.

Bridging platforms and linking narratives.

The impressionist’s sun-spangled garden.

A midsummer night’s dream.

N 1:200 10m

8m

6m

4m

2m

0m

South-east pavilion

1:1000 50m

40m

30m

20m

10m

0m

South-east pavilion.

A perspective of inhabitable vessels.

A conservatory for endangered wildflowers.

An observatory on the drowned world.

Rain

Shine

An interconnected system of vessels and rigs designed to capture, transport and process rainwater to supply the sustainable irrigation of endangered plant species

Building components designed to provide optimum growth conditions for endangered flowers in a climate-controlled environment

60°

Unshading canopy

Rainwater harvesting vessel with a 60° slope designed to maximise plant exposure to direct sunlight

Incoming

The summer solstice sun (solar altitude 60°)

Glass roof

Double glazed panels supported by a steel grid framework

Spacer bar

Warm edge spacer bar

Glass envelope

Double glazed curved panels with 90% krypton-filled cavity and steel framework

Capture

Translucent rainwater harvesting vessel (lightweight tensile membrane with aluminium frame)

Filter

Structural transportation pipe with built-in water filters

Store

Rainwater storage vessel

1:50 2.5m

2.0m

1.5m

1.0m

0.5m

0m

Transport

Embedded PVC pipe with built-in pressure regulators and backflow preventors

Release

Flower bed containing endangered plant species (subsurface drip irrigation)

South-east pavilion

Outgoing

Direct line of sight to Westminster Abbey

FIRST OF 4 ROOFTOP GARDEN ENCLOSURES FEATURING THE UNSHADING CANOPY & RAINWATER COLLECTION-IRRIGATION SYSTEM.

N 1:1000 50m

40m

30m

20m

10m

0m

1:100 5m

4m

3m

2m

1m

0m

1100 1000

1200

1300

1500

1400

W

1600

0900 0800

Global irradiance

1700 W/m2 1600 W/m2 1500 W/m2 1400 W/m2 1300 W/m2 1200 W/m2 Solar altitude

1100 W/m2 1000 W/m

2

900 W/m2 800 W/m2 700 W/m2 Solar azimuth

600 W/m2 500 W/m2 400 W/m2 300 W/m2 25.3°

200 W/m2

0°

N

-50.4°

SHADOW MORPHOLOGY: MAPPING THE TRAJECTORY OF STATIC OBJECTS. EXPOSING THE GHOST TO OBSERVATION: A SYSTEM OF MICRO-SUNS DESIGNED TO CAST THE NATURAL SHADOW IN REVERSE. A DIAGRAM SHOWING SOLAR AZIMUTH, SOLAR ALTITUDE, GLOBAL IRRADIANCE & DIURNAL VARIATIONS IN COLOUR TEMPERATURE AT THE RIG SITE.

2100 2200 1700 0700

0600

0500

0400

0300

1800

1900 0200

2000

0000 0100

1:1000

2300 50m

40m

30m

20m

10m

0m

AN ENVIRONMENTAL RIG THAT DETECTS & RESPONDS TO ATMOSPHERIC CARBON DIOXIDE LEVELS USING BROMOTHYMOL BLUE SOLUTION, A pH INDICATOR. WATERPROOF BREATHABLE DUAL MEMBRANE SYSTEM SEALED WITH HEAT-WELDED TAPE & SUPPORTED BY LIGHTWEIGHT ALUMINIUM STALKS.

YEAR 2

DESPITE THE CITY’S INTIMATE RELATIONSHIP WITH THE SEA, THE SITE IS A VISUAL & PHYSICAL OBSTRUCTION THAT LIMITS COMMUNICATION BETWEEN BARCELONA’S TWO “WORLDS”.

THIS PROJECT PROPOSES TO REPLACE AN EXISTING STORAGE FACILITY AT THE MUNICIPAL NAUTICAL BASE WITH A LIGHTWEIGHT CONCRETE STRUCTURE, WHICH RESPONDS TO THE SPATIAL REQUIREMENTS OF THE LOCAL COMMUNITY & CREATES A DIALOGUE BETWEEN INDOOR & OUTDOOR AREAS.

...PEOPLE CAN RELAX WITH A VIEW TO THE SEA

...PARENTS CAN SAFELY BRING THEIR CHILDREN

...MEMBERS CAN STORE THEIR BOATS & EQUIPMENT

THE DYNAMIC CONCRETE CANOPY ACCOMODATES A VARIETY OF MIXED-USE SPACES, INCLUDING A NEW RECEPTION, OPEN-AIR BOAT & EQUIPMENT STORAGE & INDOOR RECREATIONAL FACILITIES. SPACES FOR EXCHANGE (2018-19) NAVIGATING THE BOUNDARIES OF BARCELONA: REDEFINING A MODERN CITY’S RELATIONSHIP WITH THE SEA.

THROUGH ITS ARCHITECTURE & FUNCTION, THE FACILITY AIMS TO RECONNECT THE PUBLIC WITH THE SITE & THE SEAFRONT.

SEAWARD SECTION

10 METERS

VIEW FROM THE LAND INITIAL DESIGN BASED ON SHADING CONDITIONS AT THE SITE

W

THE NORTH ZONE IS SHIELDED FROM EXCESSIVE EXPOSURE TO DIRECT SUNLIGHT BY THE EXISTING BUILDING

N MAIN ENTRANCE RECEPTION HANGAR CAFÉ OUTDOOR SEATING AUDITORIUM SPACE CONCRETE CANOPY

S

20 METERS

E

THE SOUTH ZONE IS EXPOSED TO DIRECT SUNLIGHT AT MIDDAY; THE CANOPY MUST PROVIDE ADEQUATE SHADING

VIEW FROM THE SEA

500 METERS

WINTER & SUMMER SHADING STUDIES

WINTER

SUMMER

09:00 WINTER SOUTHEAST

50 METERS

TO COUNTERBALANCE THE RELATIVELY HIGH RATE OF HEAT LOSS FROM THE CANOPY IN WINTER, THE FLOORING & GLAZING ELEMENTS WERE SELECTED & SIZED TO PROVIDE HIGH LEVELS OF THERMAL RESISTANCE.

20 METERS

MOREOVER, ADDITIONAL SOURCES OF HEAT GAIN SUCH AS COOKING APPLIANCES IN THE CAFÉ WILL CONTRIBUTE TO THE PROVISION OF THERMAL COMFORT IN THE COLDER MONTHS.

RECEPTION & CAFÉ 156m² 92m² 313m²

MIXED-USE SPACE 193m² 93m² 385m²

309 W/K 251 W/K 340 W/K 278 W/K

7 W/K

8 W/K

19 W/K TOTAL CONDUCTIVE HEAT FLOW FOR NORTH & SOUTH THERMAL ENVELOPES

24 W/K 5 METERS

ASSUMING IT IS SUFFICIENT TO MAINTAIN INDOOR TEMPERATURES AT THE UPPER BOUND FOR THERMAL COMFORT:

INTERNAL GAINS 25°C

25°C

Qtrans = 0 W 0W THERMAL COMFORT UPPER BOUND SUMMER AVERAGE

SINCE THE BUILDING IS ONLY OCCUPIED DURING DAYTIME, THERMAL COMFORT CONDITIONS DO NOT NEED TO BE SATISFIED AT NIGHT:

15 W/m² 115 W/person 3 m²/person

AVERAGE AVERAGE, SEDENTARY RESTAURANT, BAR

8,094 W 4,644 W

MAXIMUM OCCUPANCY AVERAGE OCCUPANCY

*THOUGH THE SPACE CAN COMFORTABLY ACCOMODATE 50 PEOPLE, THIS IS A VERY CONSERVATIVE ESTIMATE CONSIDERING ITS INTERMITTENT OCCUPANCY PATTERNS

VENTILATION LOSSES 11°C

19°C

8 L/s/person 160 L/s 0.16 m³/s

UPPER BOUND, RESTAURANT AVERAGE OCCUPANCY

2,316 W

AVERAGE OCCUPANCY

Qtrans = 278 x (19 - 11) = 2,224 W 2,224 W THERMAL COMFORT LOWER BOUND WINTER DAYTIME AVERAGE

CONSIDERING A MORE EXTREME CASE WHERE ADDITIONAL HEAT SOURCES (E.G. PORTABLE HEATERS) MAY BE REQUIRED TO MAINTAIN COMFORT LEVELS:

*VENTILATION RATE NECESSARY TO PROVIDE MINIMUM FRESH AIR REQUIREMENT; IN PRACTICE, AIR FLOW RATES WILL BE HIGHER SINCE THE SPACE IS DESIGNED TO BE SEMI-OPEN

7°C

19°C

Qtrans = 278 x (19 - 7) = 3,336 W 3,336 W THERMAL COMFORT LOWER BOUND WINTER AVERAGE

NON-DOMESTIC SPACE

THE RATE OF HEAT EXCHANGE BETWEEN THE SOUTH THERMAL ENVELOPE & ITS SURROUNDINGS MAY ALSO BE AFFECTED BY: INCREASED VENTILATION RATES THE USE OF COOKING APPLICANCES PERIODIC VARIATIONS IN OCCUPANT DENSITY 4,644 + 652 - 3,336 - 2,316 = -356 W

652 W 2,316 W

3,336 W 4,644 W

R-VALUE 12.5 m²K/W U-VALUE 0.08 W/m²K

SUMMER SOLSTICE SOLAR ALTITUDE

x2 6mm x 2 12mm x 3 x2 12mm x 3

GAS RETENTION TAPE LOW-E GLASS PANEL WARM EDGE SPACER BAR HM77 HEAT MIRROR® FILM 90% KRYPTON-FILLED CAVITY

48mm

67.9º

WINTER SOLSTICE

18.1º

THERMAL PROPERTIES OF GLAZING MATERIALS & SHADING CONDITIONS AT THE MAIN REFLECTING POOL

5 METERS

CONCRETE (REINFORCED) CONCRETE (NON-STRUCTURAL BINDING LAYER) EXPANDED POLYSTYRENE (EPS) MORTAR (INSULATING SCREED) MORTAR (LEVELLING LAYER) SAND

THERMAL CHARACTERISTICS OF BUILDING ENVELOPE ELEMENTS

U-VALUE 0.12 W/m²K

U-VALUE 0.08 W/m²K

U-VALUE 0.80 W/m²K

MARBLE TILES

WATERPROOF URETHANE RESIN SPRAY & POLYURETHANE COATING LYSINE COATING

DAMP-PROOF POLYETHYLENE MEMBRANE

1 METER

CONCRETE CANOPY

WATERPROOF URETHANE RESIN SPRAY POLYURETHANE COATING MORTAR (LEVELLING LAYER) CONCRETE (REINFORCED) MORTAR (INSULATING SCREED) ELASTICITY LYSIN COATING

0.80

-

-

-

0.003 0.010 0.200 0.020 0.003 0.200

0.03 0.93 0.20 1.40 -

0.10 0.01 1.00 0.01 1.13

CEILING UPWARD

ROOF UPWARD EXPOSED

(CIBSE GUIDE A) 0.10 0.02

*U-VALUE FOR SUPERGLASS QUAD GLAZING OBTAINED FROM MANUFACTURER SPECIFICATIONS

CONCRETE FLOOR SLAB

0.12

MARBLE TILES MORTAR (INSULATING SCREED) CONCRETE (REINFORCED) SAND EXPANDED POLYSTYRENE (EPS) DAMP-PROOF POLYETHYLENE MEMBRANE CONCRETE (NON-STRUCTURAL BINDING LAYER)

0.020 0.100 0.200 0.100 0.200 0.010

2.91 1.40 0.20 0.15 0.04 0.40

0.01 0.07 1.00 0.67 5.71 0.02

0.080

0.20

0.40

0.750

7.87

FLOOR FLOOR DOWNWARD DOWNWARD

(CIBSE GUIDE A) 0.17 0.04

5 METERS

FLOOR PLAN MAIN ENTRANCE COURTYARD RECEPTION & CAFÉ SOUTH POOL HANGAR OUTDOOR SEATING MIXED-USE SPACE NORTH POOL

N

10 METERS

NUMBER OF PRIMARY ARCHES NUMBER OF SECONDARY ARCHES NUMBER & GEOMETRY OF PATCHED SURFACES

ESTABLISHING A BASELINE SCENARIO CONSIDERING ALL VARIABLES

GEOMETRY OF ARCHES POSITION & ORIENTATION OF ARCHES

PRIMARY ARCHES SECONDARY ARCHES SURFACE

IDENTIFY STRUCTURAL ARCHES DETERMINE AREAS THAT ARE IN TENSION REMODEL THE CONCRETE CANOPY TO WORK ENTIRELY IN COMPRESSION ELIMINATING VARIABLES

BY CATEGORY TO OBSERVE HOW FORM IS AFFECTED

ELIMINATING & REINTRODUCING VARIABLES BY CHOICE BASED ON PREVIOUS EXPERIMENTS

PRIMARY ARCHES SECONDARY ARCHES SURFACES

PRIMARY ARCHES SECONDARY ARCHES SURFACES

REINTRODUCING COMPONENTS TO GAIN MORE CONTROL OVER THE OUTPUT

ATTEMPTING TO RECREATE THE ORIGINAL CANOPY USING ALL RELEVANT ARCHES

PRIMARY ARCHES SECONDARY ARCHES SURFACES

IF THE CANOPY IS TO REMAIN A SINGLE SURFACE, IT MUST UTILISE SEVERAL STRUCTURAL SYSTEMS FORM-FINDING SOFTWARE REQUIRED

50 METERS

PRIMARY ARCHES SECONDARY ARCHES SURFACES

PRIMARY ARCHES SECONDARY ARCHES SURFACES

PRIMARY ARCHES SECONDARY ARCHES SURFACES

AN ARCH-BASED STRUCTURAL SYSTEM IS ONLY SUITABLE FOR SOME PARTS OF THE CANOPY MANY SURFACES PATCHED THROUGH FEWER CURVES PRODUCE MORE UNIFORM SURFACES & ARCHES

SURFACE PATCH DOES NOT ACCURATELY EXTRAPOLATE COMPRESSION ARCHES

100 METERS

PAPER STUDIES: LINEARISING THE STRUCTURE

THE HYPERBOLIC PARABOLA: AN ALTERNATIVE FORM

10 METERS

UNLOADED STRUCTURE & SUPPORT POINTS

A) MODEL CANOPY IN GRASSHOPPER B) VISUALISE STRUCTURAL DEFORMATION C) ASSESS REINFORCEMENT REQUIREMENTS MINIMAL REINFORCEMENT

EXTENSIVE REINFORCEMENT

1) VOLUMES MODELLED AS SURFACES 2) LATERAL & LIVE LOADS NOT CONSIDERED

MAXIMUM DEFORMATION UNDER GRAVITATIONAL LOADING MULTIPLIED BY A SCALE FACTOR OF 4

UNLOADED DEAD LOAD DEAD LOAD DEFORMATION EXAGGERATED TO IDENTIFY WEAKEST POINTS

20 METERS

H12@200mm H12@200mm

50mm

450mm

A393 10mm@200mm

500mm

1m

2×2×0.2m

1 METER

5 METERS

EXPLODED AXONOMETRIC PROJECTION OF KAYAK SUSPENSION SYSTEM

x2 x1 x1 x1 x1 x2 x2

MOUNTING BRACKET PULLEY ROPE TIE-OFF CLEAT LEFT PULLEY BRACKET (WITH CLUTCH) RIGHT PULLEY BRACKET HANGER LIFT STRAP

x4 x6

EXPANSION BOLT HEX BOLT

1/4” x 1-3/4” 316 CONFAST STAINLESS STEEL 44.5mm

400kg 450kg 100kg 28.6mm 6.4mm

6.4mm

M8 x 45mm HEXAGON HEAD STAINLESS STEEL 45.0mm ×2 ×1 ×1 ×1 ×1 ×2 ×2

MOUNTING BRACKET PULLEY ROPE TIE-OFF CLEAT LEFT PULLEY BRACKET(WITH CLUTCH) RIGHT PULLEY BRACKET HANGER LIFT STRAP

×4 ×6

EXPANSION BOLT HEX BOLT

8.0mm

50 MILLIMETERS

SECTION & FLOOR PLAN

MAIN ENTRANCE COURTYARD HANGAR

5 METERS

MAPPING THE COLOURS OF THE CITY USING LOCAL DYES AND ORGANIC MATERIALS. INCORPORATING BARCELONA’S COLOURS IN THE BUILDING DESIGN TO CREATE A PLAYFUL & FUN ENVIRONMENT FOR YOUNG CHILDREN & THEIR PARENTS.

YEAR 3

REVISITING THE FABLED PAST OF THORNEY ISLAND: PROJECTING THE FUTURE OF LONDON THROUGH AN ARCHITECTURE AT 3 DIFFERENT SCALES. THIS PROJECT AIMS TO REVITALISE THE FORGOTTEN HISTORY OF THORNEY ISLAND & TO ADDRESS CONTEMPORARY CLIMATE CHANGE ISSUES THROUGH THE CREATION OF A SERIES OF DYNAMIC & RESPONSIVE ARCHITECTURES, WHICH DRAW FROM THE ENIATYPE DESIGN PHILOSOPHY. SOCIAL

HISTORICAL

ENVIRONMENTAL THE OVERALL BUILDING DESIGN IS INFORMED BY THE 3 ARCHITECTURAL RIGS, WHICH INTERACT WITH THE ENVIRONMENTAL, SOCIAL & HISTORICAL CLIMATE OF THE LOCAL AREA.

REVISITING THE FABLED PAST OF THORNEY ISLAND: PROJECTING THE FUTURE OF LONDON THROUGH AN ARCHITECTURE AT 3 DIFFERENT SCALES.

AN ENVIRONMENTAL RIG SITUATED AT GREEN PARK THAT DETECTS & RESPONDS TO ATMOSPHERIC CO2 LEVELS USING BROMOTHYMOL BLUE SOLUTION, A pH INDICATOR

2. Buckingham Palace & Victoria Memorial

1. Green Park

4. Westminster Abbey

3. Parliament Square

5. George V Statue

25m

B

1

25m 24m 23m 22m

20m 19m 18m

C 17m

20m

F 3

15m

A

2

10m

4 5

D

G 7m

E

6m

5m

H

N

A. B. C. D. E. F. G. H.

Buckingham Palace Gardens The Mall St James’s Park Houses of Parliament Victoria Palace Gardens Millennium Bridge The Thames Vauxhall Bridge

An isometric topographical map of present-day Thorney Island.

The five rig locations shown in the wider context of the site.

Topographic contour (1m) Topographic contour (5m) Footpaths Minor roads Major roads Buildings Parkland Water 1:5000 250m

200m

150m

100m

50m

0m

1. Capture Translucent rainwater harvesting vessel

A SUSTAINABLE ROOFTOP PLEASURE GARDEN DESIGNED TO REPURPOSE WASTE SPACE & HARVEST RAINWATER FOR PLANT IRRIGATION.

60°

Incoming The summer solstice sun (solar altitude 60°)

2. Filter Structural transportation pipe with built-in water filter

Outgoing Line of sight to Westminster Abbey Homo sapiens Cohabitants: secondary occupants of the space.

3. Store Rainwater storage vessel

Dianthus caryophyllus Inhabitants: primary occupants of the space.

5. Release Flower bed containing endangered plant species (subsurface drip irrigation)

South-east pavilion

1:1000 50m

40m

30m

20m

10m

0m

South-east pavilion.

A perspective of inhabitable vessels.

Beneath the unshading canopy.

Within the unearthed garden.

4. Transport Embedded PVC pipe with built-in pressure regulators and backflow preventors

THE ANGEL’S CONE OF VISION: A PERSPECTIVE MODEL: PROJECTING A SPECULATIVE VIEWPOINT, A FANTASY.

Derived from heliodon equations (based on the principle of similar triangles): r2 = c × cos( h2= c × sin(

1 1

3)

h1

3)

1100

h2

= solar altitude 1 r1 = horizontal distance of spotlight from observer h1= height of spotlight above ground plane

c

2 = adjusted solar altitude relative to platform incline r2 = adjusted horizontal distance of spotlight from observer h2= adjusted height of spotlight above ground plane

3

The Angel’s Gaze A permanent observer’s cone of vision from the Victoria Memorial to Buckingham Palace: a speculative viewpoint.

h1

= platform incline

r1

r2

1400 1200

2 1

1200 25th October 2019

r1

3

1100 1300

3

1300

1500

1400

1500 The Fibonacci Spiral Placing the observer on the shadow trajectory.

1:500 25m

20m

15m

10m

5m

2.5m

2.0m

1.5m

1.0m

0.5m

0m

1 2

3 4 5

Your Uncertain Shadow Revealing the unseeable through the manipulation of light; exposing the ghost to observation: a system of micro-suns designed to cast the natural shadow in reverse.

1:50 0m

1200 1789 W/m2 Altitude 24.7° Azimuth 168.1°

1300

1200

15°

10°

1400 10°

1100

1300

1500 1400

1200 25th Octoboer 2019

Towards Buckingham Palace

Towards the Victoria Memorial

1100

h2 = 5.5m

1100

1500

r2 = 6.3m

h2 = 1.9m

1200

5°

r2 = 6.3m

-25° h2 = 14.1m

1300

r2 = 6.2m

h2 = 2.0m

1400

r2 = 8.5m

h2 = 3.0m

1500

r2 = 4.8m

1:200 2.5m

2.0m

1.5m

1.0m

0.5m

0m

1:100 5m

4m

3m

2m

1m

0m