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Cascading Terraces Residential Complex

Cascading TerracesJakarta, Indonesia, Client Funded Architecture Project

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During my time at Kengo Kuma’s office, I was assigned to a brand new client funded project. One full timer and myself were asked to create a design with regards to the client’ s predetermind requests. On top of this we researched the codes and building regulations of the city of Jakarta, closely matched the program’s floor area schedule, and maintained the area’s natural beauty within our design.

This project is one of the largest I’ve designed from start to finish. It contains almost 600,000 sqm of floor area and incoprates housing, offices, retail, a school, a hotel, a hospital, and garage parking.

Under Kuma-san’s guidence, we developed every aspect of this project. After the compeletion of the design phase, Kuma-san presented this design which went on to win the client’s approval. This design will soon start the construction drawing’s phase and will be built in the city of Jakarta within the next few years.

Site Existing Condition

The client’s property is located in the center of 2 residential housing developments, an office park, and a gas station. On the South side of the site is the highway linking just a short drive to the city center. With this easy access, a quickly growing population, and convenient office space, the client asked for a high-rise complex design to maximize the sites floor area

Public “Pockets”

These pockets are designed to give the retail and green space a direct view from the highway

Spacious View:

Stretching the volume’s corners and angling the center mass allows every room an open view

View

Housing Development

Public “Pockets”

View

Housing Development

Highway

Project Site

Herringbone Plan

Organizing the floor plan into a herringbone design gives all units a well lite and unblocked view

Nature + Architecture

The green public space and terraces blend the mountainous structure in with its surroundings

Office Park

View

River

View

Highway

Hospital

School

Hotel

Office

Apartments

Retail

Parking

Floor

Residen ial

Retai l

School

/Parking

B1 - B3

147,036

1

21,944

6,814

1M

6,814

2

20,169

2M

3,721

3

18,989

3,721

3M

3,721

4

11,391

5

11,391

6

11,391

7

11,391

8

11,391

9

11,391

10

11,391

11

11,391

12

11,391

13

11,391

14

11,391

15

10,523

16

10,523

17

9,277

18

9,277

19

8,478

20

8,478

21

7,967

22

7,967

23

7,644

24

7,644

25

7,528

26

7,528

27

7,260

28

7,260

29

7,183

30

7,183

31

7,064

32

7,064

Hospital

594 594

607 607 607

Hotel /Office

33

4,504

2283

34

4,504

2283

35

4,486

2123

36

4,486

2121

37

4,357

2121

38

4,357

2123

39

4,265

2123

40

4,265

2123

41

4,194

2123

42

4,194

2123

43

2,766

1544

44

2,766

1544

45

2,566

1504

46

2,566

1504

Sub Total =

325,425

61,102

24,791

3009

6096

147,036

21546

Total = 589,005

Floor Overview & Sectional

The client requested this design be a sort of “complex” for one-stop-shopping and daily life activities. The residents can get all their shopping done, drop the kids off at school, go to their office, and even get a health check-up without ever having to leave the structure.

School

Apartments

Retail

ParkingOffice

Public “Pockets” Detail

The green space allows residents and visitors to enjoy nature while they run their daily errands. Here families and couples can have a picnic on the grass, children can play, and with the unique stair/ramp design, elderly people have easy access to move around or sit and relax on the many types of street furniture placed conveniently around the public pockets.

Hotel

Office

Hospital

Public “Pockets”

Retail

First Floor Plan Building Podium

Retail

The building sits on a majority retail podium which also includes other programs such as the school, hospital, and garage parking

The ground floor through the 3rd floor includes the primary programs, while the parking garage, storage, and machine rooms are located within basement

School

Public “Pockets”

HospitalApa rtment

Public Road

School

Retail

Parking

Apartments

Office

Office

Typical Upper Floor

The upper floor is mostly housing units but also includes the office space and business hotel

Sun Exposure Study

Due to the climate and location, Indonesia has very high sun exposure throughout the year. Using 3d data and weather patterns, I used the plugin grasshopper (software) to accurately calculate the average sun exposure throughout one year.

Apartments

Apartments

Typical Lower Floor

Hospital

School

Apartments

Retail

Apartments

The lower floors are almost 100% percent housing units to maximize the amount of residents

Engery Efficient Facade

Taking the sun exposure data from above, I designed a sustainable louver solution making the structure more energy efficient. The louvers between the windows vary in size according to the data and reduce direct sunlight thus lowering the interior temperature to avoid high air conditioning costs.

Parking

Apartments

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