equilibrium exploration through flocking simulation

Transcript of equilibrium exploration through flocking simulation

WS_2009-2010 studio project prof. Daniel Dendra student Victoria Bradbrook

equilibrium >

at the edge of chaos

life long dream

proximity > individuality >tension

state housing plans results are unsuccessful.residents return to the slum to enjoy the social networks that had not factored in the design of modern housing...

flocking organizative rulesemergent behaviour applications in architecture

> autonomous agents

who are

> part of a collective inteligence

organizing

> in a syncronized systemwith no previous order

flocking in birds, fish SOCIAL SYSTEMBOIDS SIMULATION

birds do not follow a coreography, but coreograph themselves

URBAN SIMULATION

self organized group behaviourBOIDS

autonomous agents simulating flocking in birds and fishlinked components in constant data exchange

SOCIAL SYSTEM

BOIDS SIMULATION

> complex adaptativebehaviourto the site

self organized group behaviourBOIDS

by attractors

> by obstacles

> by borders

> alignment

> cohesion

> separationenclosing environment

existing structure

att0> 90 att1> 60 att2>50 att3>80 att4 >90

range of reaction

if dist>3 and

urban simulation

emergent behaviourrules & translations to architecture allowing spatial arrangements to emerge from the responsive interaction between agents (architectural components) and the environment

complex adaptative behaviour to the site

> self organized group behaviourBOIDS

by attractors

> by obstacles

> by borders

> alignment

> cohesion

> separationenclosing environment

existing structure

att0> 90 att1> 60 att2>50 att3>80 att4 >90

range of reaction

if dist>3 and

urban simulationrules & translations to architecture


> alignment

> cohesion

> separation

range of reaction

if dist>3 and distances between groups>diferentiation (a/b/c/d) > grouping factor / typologies

a

b

c

ab

c

d

>hourly shadows > solar incidence as allignment parameter

>

25 Separation range200 Separation range

>>distances agents/units>microdistances ( minimized walk door to door distance)

>

>

>

>

urban simulationrules & translations to architecture


> alignment

> cohesion

> separation

range of reaction

if dist>3 and distances between groups>diferentiation (a/b/c/d) > grouping factor / typologies

a

b

c

ab

c

d

>hourly shadows > solar incidence as allignment parameter

>

25 Separation range200 Separation range

>>distances agents/units>microdistances ( minimized walk door to door distance)

>

>

>

>

urban simulationiteration process complex adaptative behaviour to the siteself organized group behaviour BOIDS +

+

(simulation based on flocking by Daniel Shiffman+Craig Reynold's Boids program to simulate the flocking behavior of birds + TOOL for circulation analysis by tudor cosmatu -based on the work of dimitrie stefanescu +kai tak emergence 0324 by Zhiping Liu)

(Spreepark Berlin)

urban simulationiteration process complex adaptative behaviour to the siteself organized group behaviour BOIDS +

+

(simulation based on flocking by Daniel Shiffman+Craig Reynold's Boids program to simulate the flocking behavior of birds + TOOL for circulation analysis by tudor cosmatu -based on the work of dimitrie stefanescu +kai tak emergence 0324 by Zhiping Liu)

(Spreepark Berlin)

urban simulationiteration process

urban simulationiteration process

urban simulationiteration process complex adaptative behaviour to the site

self organized group behaviour BOIDS

separation alignement cohesion sepRATE

1 2 3

4 5

6 7

8 9 10

40 30 20 30 50/8>d>1 40 30 20 30 50/4>d>1

40 30 20 30 50/4>d>0.3 40 30 20 30 50/8>d>1

40 30 20 30 50/2>d>1 40 30 20 30

50/2>d>1

att* 3/ att** 13 50/2>d>1 40 30 20 30 att* 5/ att** 15

40 30 20 30

50/4>d>0.3 40 30 20 30 att* 5/ att** 15

50/4>d>0.3 att* 3/ att** 13

1

2

3

4

5

6

7

8

9

10 40 30 20 30 50/4>d>0.3 att* 1/ att** 11

d = distance of incidence

att* att** = addition of attracctors

att* att**




11 12 13

14 15 16

17

80 30 20 60 50/4>d>0.3

att 90/att*60/att**50/att***80/att****90/att^30/att^^80 50/4>d>0.3 80 30 20 60att 90/att*60/att**50/att***80/att****90/att^30/att^^80

100 30 20 60

50/4>d>0.3 80 30 20 60att 90/att*90/att**50/att***80/att****90/att^30/att^^80

50/4>d>0.3att 90/att*60/att**50/att***80/att****90/att^30/att^^80

12

13

14

15 40 30 20 30 50/4>d>0.3att 90/att*60/att**50/att***80/att****90/att^30/att^^8

d = distance: radius of incidenceatt* att** = addition of attracctors

11

16

17

100 30 20 80 50/4>d>0.3att 90/att*60/att**50/att***80/att****90/att^30/att^^8


att att*att**att***att****att^att^^




11 12 13

14 15 16

17

80 30 20 60 50/4>d>0.3

att 90/att*60/att**50/att***80/att****90/att^30/att^^80 50/4>d>0.3 80 30 20 60att 90/att*60/att**50/att***80/att****90/att^30/att^^80

100 30 20 60

50/4>d>0.3 80 30 20 60att 90/att*90/att**50/att***80/att****90/att^30/att^^80

50/4>d>0.3att 90/att*60/att**50/att***80/att****90/att^30/att^^80

12

13

14

15 40 30 20 30 50/4>d>0.3att 90/att*60/att**50/att***80/att****90/att^30/att^^8

d = distance: radius of incidenceatt* att** = addition of attracctors

11

16

17



att att*att**att***att****att^att^^
sunpath from14 to 15:30 - Dec 21


urban simulationshadowing analysis height study according to shadowing

44 unitsnortheast alignement

north alignement

west alignement

142 units east alignement

Even heights (1 oor, 3meters)

sunpath from 9 to 10:30 - Dec 21

height reacomodation according to northeast and east alignment density
sunpath from14 to 15:30 - Dec 21


urban simulationshadowing analysis height study according to shadowing

44 unitsnortheast alignement

north alignement

west alignement

142 units east alignement

Even heights (1 oor, 3meters)

sunpath from 9 to 10:30 - Dec 21

height reacomodation according to northeast and east alignment density

shadowing analysis height study according to shadowingurban simulation

Uneven heights (3,7,9 mts)

west alignement (3 mts)

northeast alignement (3 mts)

east alignement (3 mts)

north alignement (3 mts)




east alignement 7 mts)

sunpath from 9 to 15:30 21 Dec 21 (uneven heights)


Uneven heights (3,7,9 mts)



east alignement (3 mts)





east alignement 7 mts)

sunpath from 9 to 15:30 21 Dec 21 (uneven heights)

equilibrium exploration through flocking simulation

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Transcript of equilibrium exploration through flocking simulation