Christopher Kellyk1000740Studio 2.1

AR2019 2.1 Precedent Diagram and Study

Contents

KeyCanning Town Intro500 WordsWall to Roof SectionWall to Foundations SectionProposal IntroHorizontal Beam First Floor PlanLoad/Forces DiagramWall to Foundations 1Wall to Foundations 2Wall to Floor 1Window Detail 1Window Detail 2Wall to Roof 1Wall to Roof 2

1.2.3.4.5.6.7.8.9.

10.11.12.13.14.15.

Key

Page 1

R

L

T

C

Tr

Sawn Wood

Concrete

Hardcore

Brick

Mineral Wool Insulation

Blockwork

Reaction

Tension

Compression

Load

Thrust

Urban Housing - Sergison Bates ArchitectsCanning Town

NewhamLondon

Page 2

Canning town was designed by Sergison Bates for the London and Quadrant Housing Trust. It provides

14 three-storey houses and one five storey block of flats for the community. The site was previously

empty and is in an area that is socially and economi-cally deprived. The architect aimed to improve these

conditions by creating new, protected public space and quality housing. In this way, the bricks used are

clean and optimistic in character; the bricks typical dimensions (65x215x102.5) and of Baggeridge Ochill

Greystone smooth specification.

Thermal and acoustic insulation are provided by min-eral wool, concrete screed and polyethylene. Beam

and block floor construction is used on the ground with screed laid on top. The inner wall is blockwork

with timber joists running along the first floor, set into the wall. Internal planning is fairly conventional and

effective. Brick is the overall material expression with panels of render to add visual interest around large

windows, maximising daylight.

Page 3

654321

13 14 15 16 17

1.2.3.4.5.6.7.8.9.

10.11.12.13.14.15.16.17.

Single ply membrane120mm rigid insulation18mm Oriented strand board22mm Oriented strand board240mm Engineered timber joist15mm plasterboardHead of frameDouble glasingStoolBrickworkWall CavityBlockworkPainted damp proof membraneRigid Insulation18mm Oriented strand board150mm Timber joist15mm Plasterboard

7

9

8

240

18240

2215

2215

175

1980

30

184

230

80

70

80

102

100

100

121110

Wall to Roof SectionScale 1:20

Page 4

1.2.3.4.5.6.7.8.9.

10.11.12.13.14.15.

22mm Oriented strand board240mm Engineered timber joist15mm plasterboardBrickworkCavity InsulationBlockworkHead of FrameDouble glasingStoolConcrete footing225mm VoidBeam and block floor75mm Rigid inslulationBuilding Paper65mm Reinforced cement/Sand screed

321

7

9

8

4

65

10 11 12 13 14 15

240

2215

225

105 70

65

100 100

102

2557

2052

1387

500

600

215

Wall to Roof SectionScale 1:20

Page 5

Proposal in Context

Page 6

First Floor PlanHorizontal Beams

Scale 1:100

Page 7

Load DiagramScale 1:100

Page 8

Dead load bearing elements

Possible live/imposed load bearing elements

Dow

nward Forces

Upw

ard Responding Forces

1

2

3 4 5 6 7 8

9

9 10 11 12 13

520

340

75

100

200

5

230

2142

830

100

80

830

R

L

Wall to FoundationsScale 1:20

Page 9

Steel LintelGutterScreedMineral Wall InsulationConcrete beamDamp Proof MembraneHardcoreGroundDoor FrameAshdown Brick 215 x 65 x 102Mineral Wall InsulationBlockworkInternal Render

1.2.3.4.5.6.7.8.9.

10.11.12.13.

75

100

200

5

230

Wall to FoundationsScale 1:20

Page 11

Wall to FloorScale 1:20

Page 10

1 2 3 4

5 6 7 8 9 10 11

20 20

200

15 15

50

50

400

10298100

5

T T

C C

L

R

Ashdown Brick 215 x 65 x 102Mineral Wall InsulationBlockworkInternal RenderPlasterboardBattensWooden Floor JoistPlywood SheetTongue and Groove Wooden FlooringHole for sercivesMineral Wool Insulation

1.2.3.4.5.6.7.8.9.

10.11.

Window DetailScale 1:10

Page 12

1

1

2

3

4

5

6

7

102 98 1005

850

484

Steel LintelWindow SillInternal RenderMineral Wool InsulationAshdown Brick 215 x 65 x 102

1.2.3.4.5.

Window DetailScale 1:10

Page 13

1

R

C

C

T

T

L

Wall to RoofScale 1:10

Page 14

1 2 3 4 5 6 7 8

9 10 11

102100 98

25

50

3015

50

R

Tr

L

C

Roof TilesDamp Proof MembraneWooden BattenPrincipal RafterMineral Wool InsulationWall PlateSoffitSteal GutterBattensPlasterboardBattens

1.2.3.4.5.6.7.8.9.

10.11.

Wall to RoofScale 1:20

Page 15

12

3

45

6789

10

340

100 5

Roof TilesDamp Proof MembraneWooden BattenMineral Wool InsulationRafterInternal RenderBlockworkMineral Wool InsulationAshdown Brick 215 x 65 x 102Exterior Ground Level

1.2.3.4.5.6.7.8.9.

10.