Construction as Alchemy Assignment 1C - Steel Shelter

Reference point - 30 diameter sapling with canopy radius of 500 and height of 3M C L

2800

3300

800 thick, 1500 high hedge with metal meshing

60 diameter sapling with canopy radius of 1000 and height of 4m Width of shelter limited by C L saplings, allowing ample space for future growth Capping folded overlap to follow flow of 7.5° fall and divert water away from edge

4950

1° Fall (1:100)

C2

7 roof sheets at 700 cover width

500 diameter woodchips site of former tree section

C3

section

detail 2

C4

C3

7.5° Fall

500x500x1000 drainage pit with galvanised steel grate

N

TOTAL AREA: 4910 x 4645 + 4910 x 1580 = 22.607m2 + 7.756m2 = 30.36m2

Projected roof span

7.5° Fall

500x500x1000 drainage pit with galvanised steel grate 1415

7.5° Fall dictates max roof length of 77m based on peak rainfall ARI of 200mm/hr in Melbourne region (Table 6.2.1 - Lysaght Roofing Walling Installation Manual)

100x100x50 spout

Roofing includes Thermatech solar reflectance technology to remain cooler in Summer Roofing piercefixed with 4 fasteners per sheet, use type 17 self-drilling screws with hex washer head and EPDM sealing washers, screw through crest for maximum water tightness

Projected roof span

elev 1

4900

Colorbond Paperbark prepainted steel, complements cream bricks and contrasts to timber decking

4445

elev 2

C2

ROOF PLAN (including site) Scale: 1:50

Construction as Alchemy ARCH10002

2019 Studio Leader: Yi Lobachevsky Semester 1 Studio: 03

Name: Will Scobie Student Number: 892855

Part 1C : Steel Shelter

C1

Projected beam spacing

1150

C L

C L

4035

975

2 degrees (updated from 3 degrees August 2016) / max span: 1423 max. allowable span: 1300 (single span), 1800 (end span), 2400 (internal span) / max. overhang: 300 / References: https://professionals.lysaght.com/sites/default/files/techincal_specs/ DesignInstallationGuideSPANDEK.pdf https://professionals.lysaght.com/sites/default/files/ LysaghtSpandek2DegreeRoofPitchTechsheetAugust2016.pdf

B1 C1

C1

1015

B1

Beams welded together in mitre joints

PURLINS

Section size: 150 / Shape: CEE Section / Thickness: 1.2 (BMT ) / max. span: 4900/ max. spacing 1423 (dependant on max. span of roofing) / Material: Cold-formed steel / Finish: galvanised / References: https://professionals.lysaght.com/sites/default/files/techincal_specs/ LysaghtZedsCeesPurlinsGirtsUserGuideJune2017.pdf

BEAMS

Section size & shape: 180UB16 / max. span: 6225 / max. spacing: 3000 / max. cantilever: 1200 / Material: Hot-rolled steel / Finish: Galvanised / References: https://professionals.lysaght.com/sites/default/files/ LysaghtRoofingWallingInstallationManualJul2015.pdf

For accurate measurements of projected dimensions see C3

3000

P1 B1

P1

P1

P1

P1

B1 P1

Outrigger beam span

P1

Beam span 4900

C2-01 - ROOF FRAMING Layout size: 255mm x 1 Scale 1:50 Pan view to centre co

MEMBER SCHEDULE ROOF SHEET Profile type: Spandek / Thickness: 0.42 (BMT) / min. roof pitch permitted:

C L

B1

In the viewports, the lin the section plane is cu will appear thicker tha alarmed if the lines ap C2-02 - ELEVATION 1 Do 200mm not use xa120mm screen sh Layout size: create your PDF as this Scale 1:50 thick, and scal Pan viewtoo to centre roofthe elevatio COLUMNS

Section size & shape: c / Material: Steel / Finish: Galvanised / Spacing: 4000 x 3000 / References https://www.blackwoods.com.au/steel-and-metals/steelrhs-rolled-hollow-section/rhs-rectangles-primed/rhs-steel-c350-150x100x6-0mm8-0m-lgth/p/02049157

Projected beam span

ROOF FRAMING PLAN

C1

Column spacing

C L

1240

C L

1425

1580

C L

C L

1425

1425

C L L C

150

Projected purlin spacing

150

C L C L

OTHER

B1

B1

1015

C1

C1

4645

Scale: 1:50

Highest point of shelter 3695 above ground

4910

Soffit

Custom Blue Orb Zincalume steel roofing sheets, 0.60 BMT, cover width 762

4635

7.5° Fall

7.5° Fall

610

610

2210

3695 2400

Section size & shape: 0.55 (BMT) length and width varies, material / finish: galvanised aluminium references https://professionals.lysaght.com/sites/ default/files/FlashingGuide.pdf

1595

Lowest point of shelter 2210 above timber deck

C L

3000

C L

ELEVATION 1

Groundline

C L

4000

C L

ELEVATION 2

Scale: 1:50

Construction as Alchemy ARCH10002

Flashing

3695

C L

3465

Column spacing

C L

4000

3055

C L

Scale: 1:50

2019 Studio Leader: Yi Lobachevsky Semester 1 Studio: 03

Name: Will Scobie Student Number: 892855

Part 1C : Steel Shelter

C2

Structure

span

acing

acing

detail 2

CL

975

1580

Beam sp Purlin sp

CL

4645

C L

C L

150 7.5° Fall

4035

C L

1150

1240

C L

CL

CL

150

1425 7.5° Fall

CL

1425

CL

1425

CL

C4

C4

Custom Blue Orb roof sheeting soffit lining matchs directional span of timber decking

3100

Gutter cuts through webbing of beam and is secured by gutter bracket

3520

detail 1

Purlins secured with M12 Lysaght purlin bolts, standard grade 4.6 bolts with integrated washers tightened to 55Nm torque

Groundline

Column footings 500 diameter x 1200 depth

SECTION 1 [CUTTING ACROSS THE PURLIN CROSS SECTION] Scale: 1:20

Construction as Alchemy ARCH10002

2019 Studio Leader: Yi Lobachevsky Semester 1 Studio: 03

Name: Will Scobie Student Number: 892855

Part 1C : Steel Shelter

C3

C4-01 - DETAIL 1 Layout size: 200mm x 250mm Scale 1:5 Pan view to centre correct det Roof Edge Detail

Capillary break prevents wicking of water, providing an extra barrier

25x35x75 packers lift roofing above beam structure, bolted to purlins and screwed into through roof sheeting Beams bolted on top of 310x100x10 steel column plates, which are welded onto columns

Purlins sit within the depth of beams

Gutter bracket is secured to 40mm roof overhang either and folds over purlin side to divert water into gutter

7.5 degree sloped pitch of roof effectively directs water away to the gutter

150 wide capping diverts water away from edges Spandek 0.42 BMT Colorbond steel roof sheeting

Side lap fasteners to be included at builders discretion

Capping follows profile of roof sheeting to provide capillary break and direct water away from edges

In the section viewports, the lin the section plane is cutting will appear thicker than when p alarmed if the lines appear too 100x100x50 galvanised aluminium spout directs water out of gutter into rainwater pit

Custom flange on flashing follows profile of overall structure

10mm gap to allow for capillary break

42.75x140 packers fits inside the profile of beams

Gutter backing board prevents multi-directional outflow of water, diverting to spout instead

Flashing folds under soffit to provide drip break to provent moisture from Spandek entering from support sheet to underside secure rigidity of box gutter and support 1:100 pitch and prevent ponding

65x65x20 packers to provide extra depth to furring channels and soffit lining, bolted to purlins

DETAIL 1: BOX GUTTER DETAIL Scale: 1:5

Construction as Alchemy ARCH10002

2019 Studio Leader: Yi Lobachevsky Semester 1 Studio: 03

Hot rolled 125x75xUA8 steel cleat plates welded to beams and bolted to purlins

Capillary drip to divert flow of moisture

Do not use a screen shot of the create your PDF as this will mak too thick, and the scale to be d Custom Blue Orb soffit at

Furring channels spaced at 600 to attach Custom Blue Orb soffit

35x25x75 packers bolted to purlins, placed every 2nd crest to screw roof sheeting to, 4 fasteners per sheet of roofing

Zincalume furring channels secure through pierce screw fixing

DETAIL 2: ROOF EDGE DETAIL Scale: 1:5

Name: Will Scobie Student Number: 892855

Part 1C : Steel Shelter

C4

Roofing allows for future growth of tree, also enabling more light penetration from nothern side

C5-01 - 3D HERO VIEW Layout size: 250mm x 25 Orbit and pan to show roof deck and wall con Internal structure hidden by soffit and flashing

Roof extends further than the deck to provide sheltered space for sitting on edge of deck and a sheltered stage

Soffit runs parallel to timber decking

100x100x50 gutter spout to direct water to drainage pit

PERSPECTIVE 1 Outriggers bolted to column capping plate and welded to ring beam

Performative space sheltered providing both acoustic and weather protection

Western side open to enable enjoyment of afternoon sun

Joist hangers used to cut through decking to allow for column

3D HERO VIEW

Construction as Alchemy ARCH10002

500x500x1000 drainage pit to control outflow of water and direct water to stormwater drainage Drainage pit placed system away from area of influece of footings

PERSPECTIVE 2

2019 Studio Leader: Yi Lobachevsky Semester 1 Studio: 03

Name: Will Scobie Student Number: 892855

Part 1C : Steel Shelter

C5