Architecture Technology 2 Portfolio 2015

HYBRID BUILDING TIMBER AND CONCRETE ARC2101

SIENNA

TARDINI

|

BRIONY

EWING

|

CAITLIN

WALLACE

CONTENTS RESEARCH

5

SMALL SPACE

9

LARGE SPACE

17

MIDSEM - HYBRID SPACE

27

ROOF

45

FINAL DESIGN

51

TIMBER AND CONCRETE

5

TIMBER CONSTRUCTION >NATURAL

- GENERALLY NON-TOXIC - IT DOES NOT LEACK CHEMICAL VAPOUR INTO THE BUILDING > RENEWABLE

- PEOPLE HAVE BEEN BUILDING WITH TIMBER FOR THOUSANDS OF YEARS

- CONTINUALLY GROWING IN PLANTATIONS > LOW IN PRODUCTION ENERGY

- TAKES LITTLE ENERGY TO CONVERT WOOD INTO THE CONSTRUCTION TIMBER

- EMBODIED ENERGY IS VERY LOW > A

THE

STORE FOR CARBON - TIMBER IS MADE FROM CARBON DRAWN FROM THE ATMOSPHERE - USING TIMBER IN BUILDINGS STORES THE CARBON FOR AS LONG AS BUILDING STANDS

> A VERY GOOD INSULATOR

- TIMBER IS A NATURAL INSULATOR AND CAN REDUCE ENERGY NEEDS

ESPECIALLY WHEN IT IS USED IN WINDOWS, DOORS AND FLOORS > READILY AVAILABLE

- TIMBER IS MILLED ALL OVER AUSTRALIA AND OFTEN CLOSE TO SITE. T

- THIS PROMOTES LOCAL ECONOMIES AND REDUCES THE ENERGY NEEDED TO TRANSPORT MATERIALS > EASY TO WORK

- TIMBER IS VERSATILE AND CAN BE USED IN A WIDE VARIETY OF WAYS

TIMBER CONSTRUCTION

CONCRETE CONCRETE

THERMAL MASS Concrete slab 250mm = time time lag lag of of 6.9 6.9hours hours Autoclaved aerated concrete 200mm 200mm == time time lag lagof of77hours hours

IN SITU CONCRETE: > MIXED OFF SITE > TRANSPORTED IN AN UNHARDENED STATE

Cast Caston onsite: site: - Mixed site - Mixed offoffsite

USES: - Transportedininananunhardened unhardenedstate state - Transported > ON SITE THE CONCRETE CAN BE POURED IN THE MOULDS TO BE USED AS: Uses: Uses:

- FOUNDATIONS, SLABS

- WALLS, BEAMS, COLUMNS, FLOORS AND ROOFS - On site theconcrete concrete canbebepoured pouredininthe themoulds mouldstotobe be usedas: as: - On site the can used > ALSO USED IN BRIDGE CONSTRUCTION - Foundations, slabs - Foundations, slabs beams,columns, columns, oors oorsand androofs roofs - Walls, beams, - Walls,

- Also usedininbridge bridgeconstruction construction PROS: - Also used > LONG DURABILITY AND EFFECTIVE STRONG STRUCTURAL INTEGRITY > DOES NOT NEED TO BE TRIMMED UNLIKE PRECAST Pros: Pros: > AS IT IS MIXED ON SITE IT IS IN A STATE TO BE REUSED AND RECYCLED - Long - Long durabilityand andeffective effectivestrong strongstructural structuralintegrity integrity durability

-

- Does notneed needtotobebetrimmed trimmedofofcut cutunlike unlikeprecast precast Does not - As mixedononsite siteit itisisininand andstate statetotobe bereused reusedand andrecycled recycled As it it is is mixed

CONS: > FACTORS NEED TO BE CONSIDERED WHEN POURING IN SITE:

- PLACEMENT, POUR SPEED, CONSOLIDATION Cons:MOISTURE CONTENT, TEMPERATURE, DEVELOPING THE Cons:

- CURING;

CORRECT STRENGTH - factors need consideredwhen whenpouring pouringon onsite: site: - factors need totobebeconsidered

- POURING ON SITE TAKES MORE TIME WITH MORE VARIABLES TO - placement,pour pourspeed, speed,consolidation consolidation - placement,

CONSIDER - curing; moisturecontent, content,temperature, temperature,developing developingthe thecorrect correctstrength strength - curing; moisture - pouringononsite sitetakes takesmore moretime timewith withmore morevariables variablestotoconsider. consider.

- pouring

PRECAST: > USES REUSABLE FORMS/MOULDS > THE CONCRETE IS POURED/CAST OFF SITE > IS CURED IN A MONITORED ENVIRONMENT WHERE THE QUALITY OF - Uses reusable forms/moulds THE - Uses reusable forms/moulds - IS The concrete is poured/cast off site MATERIAL- The CONTROLLED concrete is poured/cast off site - Is cured in a monitored environment where the quality of the material is controlled.

- Is cured a monitored environment the quality of the material is controlled. > PERFORMED ON inGROUND LEVEL where - SAFE - Performed on ground level on ground level > THE CAST- Performed RE-USED MAKING IT MORE EFFICIENT - CAN The castsBE can be pre-used making it more efficient The casts can be pre-used making it more efficient > CAN VARY - IN SIZE, FUNCTION AND Can vary in size, function and cost. (slabs, walls,COST beams, columns)

Precast: Precast:

- Can vary in size, function and cost. (slabs, walls, beams, columns)

CONCRETE CONSTRUCTION 7

SMALL SPACES

9

Vodafone - Amsterdam, Netherlands V-truss conctrete structure

Brasilia National Stadium Concrete column structure

V-truss disconnected concrete skin facade

SKETCHES

11

SIDE VIEW

CLT timber construction

FRONT VIEW

timber construction

in situ concrete construction

GROUND FLOOR GROUND GROUND FLOOR FLOORFLOOR GROUND 1:200 1:200 1:200

FIRST FIRST FLOOR FIRST FIRST FLOOR FLOOR FLOOR 1:200 1:200 1:200

PLAN

SECOND FLOOR SECOND SECOND FLOOR FLOOR SECOND FLOOR PLAN 1:200

1:200 1:200

1

5

10

20

13

SHORT SECTION

SHORT SECTION 1:200 1:200

FIRST FLOOR 1:200

small spaces

PLANS AND SECTIONS

BRIONY EWING, CAITLIN WALLACE & SIENNA TARDINI

TION LONG SECTION LONG SECTION 1:200

1:200

MODEL PHOTOGRAPHS

15

LARGE SPACE

17

Laminated timber - curved beam structure with steel connections into concrete and steel PRECEDENT PROJECT uses timber beams with steel truss connections and steel capping to connect timber to concrete OUR PROJECT uses steel capping connections to connect timber to concrete

Laminated timber - expoded beam structure with steel connections PRECENEDNT PROJECT: NEW POOLS FOR BRISBANE CITY COUNCIL PROJECT uses 900 x 115 HYNEBEAM 17 - 21m span OUR PROJECT uses 900 x 115 HYNEBEAM at 17m span

SKETCHES

19

PERSPECTIVE TOP VIEW

timber construction

FRONT VIEW

laminated timber construction

SIDE VIEW

in situ concrete construction

SHORT SECTION 1:200

GROUND FLOOR PLAN 1:200

21

DETAILED EXPLODED AXONOMETRIC 1:20

DETAILED EXPLODED AXONOMETRIC 1:20

timber beam + concrete connection steel fitch plates

timber post + beam connection steel fitch plates

STEEL FRAME + GLASS ROOF (non structural)

LAMINATED TIMBER BEAMS (structural)

CONCRETE SLAB + IN SITU CONCRETE WALL (structural)

TIMBER POSTS + HERRINGBONE STRUTS (structural)

23

MODEL PHOTOGRAPHS

25

MID SEM SMALL SPACES & LARGE SPACE

27

DETAIL OF TIMBER AND CONCRETE CONNECTION FOR TIMBER SMALL SPACE INTO CONCRETE CORE

DETAIL OF WOODEN TRUSS LOAD BEARING AND WEIGHT DISTROBUTION

29

SIDE VIEW

FRONT VIEW

PERSPECTIVE VIEW

ITERATION ONE

SIDE VIEW

FRONT VIEW

ITERATION TWO

PERSPECTIVE VIEW

31

SIDE VIEW

CLT timber construction

FRONT VIEW

timber construction

PERSPECTIVE VIEW

in situ concrete construction

DETAILED EXPLODED AXONOMETRIC 1:20

DETAILED EXPLODED AXONOMETRIC 1:20

timber beam + concrete connection steel fitch plates

timber post + beam connection steel fitch plates

33

GROUND FLOOR PLAN 1:200

FIRST FLOOR PLAN 1:200

35

THIRD FLOOR PLAN 1:200

FOURTH FLOOR PLAN 1:200

37

ELPLODED AXONOMETIC

EAST ELEVATION 1:200

SHORT SECTION 1:200

39

FRONT ELEVATION 1:200

LONG SECTION 1:200

41

MODEL PHOTOGRAPHS

43

ROOF

45

diagram

ETFE windows laminated timber frames

glulam timber beams

in situ concrete construction

47

PERSPECTIVE VIEW

FRONT VIEW

ROOF PLAN 1:200

47

FINAL DESIGN

49

FRONT VIEW

BACK VIEW

TOP PERSPECTIVE VIEW

51

ROOF VIEW

POOL VIEW

SIDE VIEW

53

CONCRETE MEMBERS

TIMBER CONSTRUCTION

STRUCTURAL COMPOSITION

CLT timber floor

glulam timber beams

laminated timber frames

load distribution

in situ concrete construction

55

BASEMENT FLOOR PLAN 1:200

FIRST FLOOR PLAN 1:200

57

SECOND FLOOR PLAN 1:200

THIRD FLOOR PLAN 1:200

59

FOURTH FLOOR PLAN 1:200

ROOF PLAN 1:200

61

FRONT ELEVATION 1:200

LONG SECTION 1:200

63

BACK ELEVATION 1:200

SIDE ELEVATION 1:200 SHORT SECTION 1:200

65

MODEL OF DETIAL 1:10

DETAILED EXPLODED AXONOMETRIC 1:10 Concrete Cross Bracing inbetween Concrete Pillars

67

69 RENDER

MODEL PHOTOGRAPHS

71

73

75