3
3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 EB ref 4.41 3.42 2.69 2.22 2.02 1.74 2.45 2.07 1.80 1.52 F RS1 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.0 11.5 11.5 F RS2 10.9 11.5 11.2 10.5 F AV 2.7 2.9 2.8 2.7 3.2 3.5 4.2 3.6 3.4 3.1 1 13.7 13.7 13.5 13.4 13.7 13.9 11.5 11.0 11.5 11.5 2 14.2 14.3 13.7 12.8 1 52.4 51.1 51.1 51.1 49.4 48.2 60.0 60.0 60.0 60.0 2 47.9 49.8 49.9 49.8 2.5 3.1 3.9 4.7 5.1 5.9 8.4 9.9 11.4 13.0 x = x 1 1.2 1.6 2.0 2.4 3.0 3.6 4.2 4.7 5.1 5.5 x 2 2.6 2.6 2.8 3.0 y = y 1 1.0 1.2 1.5 1.8 1.8 1.8 1.5 1.8 2.1 2.4 y 2 4.5 5.5 6.2 6.9 0.59 0.59 0.59 0.59 0.59 0.61 0.64 0.66 0.69 0.71 h y 1 F RS1 F AV 60° x 1 h y 1 F RS1 F AV 60° x 2 F RS2 60° x 1 y 2 1 2 1 F A F A System 1 System 2 Perm. width of influence [m] Formwork height h [m] actual push-pull prop load [kN] actual kicker load [kN] Distance of base plate from rear edge of formwork [m] Top connection point [m] from top of formwork resulting force [kN] Angle of resulting vector [°] lifting force V Wind [kN/m] q(z=h) = q h [kN/m 2 ] Base plate Formwork height h Reference level z Ground surface = 0 System 2 System 1 1234 123 Anchor Bolt PERI 14/20 x 130 Item-no.: 124777 The Anchor Bolt PERI 14/20 x 130 is used for temporary assembly of con- struction aids on reinforced concrete components. Further technical informations – re-usable (see note) – Function: form closure s c c s Technical Data Anchor length L 130 mm Fixing thickness t6–12 mm Anchoring depth hL – tDepth of drilled hole hh+10 mm Drill ø(Hammer Drill DIN 8035) d14 mm Tightening torque MD 50 Nm Spanner size SW 24 mm Axis spacing s ≥ 500 mm Distance to edge c ≥ 500 mm Reinforced concrete member thickness d ≥ 225 mm Hole in part to be fixed d21–22 mm Concrete strength class C20/25 to C50/60 cracked concrete/non-cracked concrete perm. F* perm. F* f= 10 N/mm, f= 12 N/mmf= 12 N/mm, f= 15 N/mmf= 16 N/mm, f= 20 N/mmf= 20 N/mm, f= 25 N/mm12,0 kN 14,7 kN 16,7 kN 18,6 kN 35,0 kN 35,0 kN 35,0 kN 35,0 kN Assembly Instructions CB 240 Climbing Scaffold Assembly Instructions for Standard Configuration Edition 02/2011 1. 2. 3. 4. 5. 6. Tie Technology DK, SK The right solution for all requirements Waterproof Gas-proof Fire-resistant Soundproof For strongrooms 8.00 5.00 max. 0,48 max. 1,20 0,61 0,61 0,61 0,61 0,75 0,75 VARIO GT 24 The variable Girder Wall Formwork System Tips for ensuring smooth construction progress • Spray formwork on all sides with PERI Bio Clean before every use. • Hose down the back of formwork immediately after concreting to reduce the cleaning work. • Always start erection at a corner or difficult area. Pay attention to the wall thickness. • Only use the required number of ties. Unused tie holes can be sealed with plugs Ø 20/24, Item no. 030300. • More information can be found in the VARIO GT 24 Assembly Instructions and VARIO GT 24 brochure. Without exception, current safety regulations must be observed in those countries where our products are used. Assembly of Standard Element On a sufficiently large, level and flat assembly area, mount the Stopping Boards, Locating and Spacing Battens for walers and girders. Note: Minimum girder spacing when using GB 80 Scaf- fold Brackets should be 20 cm. Position the steel walers over the Lo- cating battens ensuring that they are tight against the stopping board. The notches in the waler slots must point upwards, i.e. towards the formlining. Position edge girders at right angles to the steel waler and temporarily fix with screw clamps. Secure the girders to the SRZ waler end plates with torx or coach screws and Girder Claw HB. Position intermediate girders and locate in the spacing battens tight against the stopping board. Place and align intermediate girders ensuring that they are tight against the stopping board. Attach Hook Strap and tighten with impact screwdriver. Position formlining and ensure correct alignment of plywood sheets. Seal all cut edges. Fix formlining using 10 no. 6 x 60TSSTorx Screws per m 2 . Screw heads should be mounted 1 mm proud of formlining to allow for swelling. Mark tie positions and drill holes with a 20 mm Ø bit. Seal cut edges. Mount Crane Splice 24 and rubbing board. Waler locating batten Stopping boards Concrete side 160 - 200 mm depending on waler size Assembly of Corner Element 1mm SRZ 25mm SRU 15mm Put VSRZ steel waler on the assembly area. Make sure it is placed directly against the stopping board. The long stub points upwards. Position and align GT 24 girder, using screw clamps. Fix with Hook Straps. Tighten Hook Straps alternately with the impact screwdriver. Place edge GT 24 girder and tighten with screw clamps. Fix with coach screws M8 x 60 and Girder Claw HB. Insert girder in the VSRZ waler and bring into line. Position with screw clamps. Check angle on each waler. Screw girders to the stubs with coach screws M 8 x 60. Mount additional girders and position with screw clamps. Lay spacer timber between the pairs of girders. Check the angle! Position fix strap and screw on to waler with impact screwdriver. Place and align intermediate girders ensuring that they are tight against the stopping board. Attach Hook Strap and tighten with impact screwdriver. Position formlining and ensure correct alignment of plywood sheets. Seal all cut edges. Fix formlining withTorx Screws 6 x 60. Drill tie holes Ø 20 mm. Mount Crane Splice 24 and rubbing board. The rows of slots in the PERI Steel Walers and Couplings allow continuous tightening of panel joints. The VARIO Coupling VKZ 99, Item no. 013010, also aligns the elements. Fillers are formed with the VARIO Couplings VKZ and Wedges KZ. Coupling VKZ Practical tip Whether a wedge is locking or pulling is evident through its inclination: Tip of wedge towards the panel joint = wedge pulling Tip of wedge away from panel joint = wedge locking wedge locking wedge pulling 2. Fillers Coupling VKZ 147, Item no. 013020 up to 0.48 m Coupling VKZ 211, Item no. 013030 up to 1.20 m Option 1 With the VARIO Corner Element at the inside and a custom made filler on the outside. 3. Corners 90° Arrange push-pull props and kickers as shown on the diagram and in the table below. Connect to the slab with the matching base plate and PERI Anchor Bolt MMS 20 x 130, Item no. 103606. The first panel must always be se- cured with 2 push-pull props. See table for further props. Option 1 Connection to Girder GT 24 With the Girder Head Piece GT 24, Item no. 028050. Option 2 Connection to steel waler SRZ With Wedge Head Piece, Item no. 028060 and Wedge K, Item no. 024250. Push-Pull Props Load assumptions: – Wind loads according to DIN 1055-4:2005-03 w = q(z) x c P x κ [kN/m 2 ] – Inland, Wind Load Zone 2 – Applied pressure coefficient c P = 1.8 (see Graphic below) – Vertical formwork on ground – Service life factor κ = 0.6 – q(z) = peak velocity – Inclination of the push-pull prop to the horizontal 60° – Values are characteristic values. Elements are extended with the Extension Splice 24-2 for heights up to 8.00 m. The flexurally stiff connection aligns the elements. The Extension Splice 24-2, which con- sists of just two components, is connected in no time with two quick action wing nuts. Moment and shear capacities of the Extension Splice 24-2: Perm. bending moment M = 1.73 kNm Perm. shear force Q = 0 kN or Perm. bending moment M = 0 kNm Perm. shear force Q = 5 kN The Extension Splice 24-2 is quickly and easily connected through the latticework of the GT 24, without having to drill the girders. Extension up to 5.00 m 4 Extension Splices 24. Element Extensions Extension up to 8.00 m 8 Extension Splices 24. 1. Standard Element Joint 1. Insert coupling centrally with the notches towards the formlining, and centre with wedge . 2. On one side, hammer the first wedge into the 1st slot, and the second wedge into the 6th slot, with a gap of 4 slots between them. 3. To achieve a spacing of 50 mm between the two Steel Walers, the centering wedge remains inserted until you have pulled the formlining joint grout-tight with wedge . 4. Remove the centering wedge and insert it in the locking position in the 6th slot. This ensures that the joint can resist tension and compression, and brings the panels into tight, flush and alignment. The panel connection is finished. Steel Waler SRZ Scaffold Bracket GB 80, Item no. 027110 For an approx. 80 cm wide platform. Permissible Load: 150 kg/m 2 Max. Allowable Spacing: 1.25 m Concreting platform with PERI End Handrail Frame 55, Item no. 065066. Several work platform levels are required for high formwork. Concreting Platforms Concreting scaffolds to be built with the Scaffold Bracket GB 80. Scaffold components supplied by the contractors must correspond to valid safety regulations! Secure planking and guardrails with nails or screws! VARIO internal corner with filler. 4. Anchoring The right choice of tie system is crucial particularly for structures with special requirements such as sewage plants where waterproof concrete is necessary. Any angle larger than 48° can be continuously shuttered with the Articulated Coupling GKZ. The KZ Wedge ensures firm and correct mounting. The larger GKZ 76/76 Articulated Coup- ling is normally externally mounted, the smaller GKZ 60/60 Articulated Coupling is mounted internally. With the VARIO Crane Splice 24 the panels can be lifted by crane. Important! Always use two Crane Splice 24 for each element or unit to be lifted. Maximum lifting capacity: 700 kg There are two alternative methods of shuttering circular structures with VARIO GT 24. The VARIO Articulated Coupling con- nects the straight steel walers in a po- lygonal arrangement. Its wedges al- low it to be continuously adjusted in either direction to produce a clean and flush joint between panels. Option 1 With timber wedges inserted between Girders GT 24 and Steel Walers SRZ. The haunched transition to the ground slab was pre-assembled with the VARIO wall formwork panels to form a single unit for lifting. Steel Waler SRZ Timber wedge Crane Lifting 5. Oblique Joints Watertight solution Option 1 with PERI DK system Tie rods and DK cones are reus- able. Plastic spacers are lost. DK Concrete Cone to seal the hole. Option 2 with PERI SK system Outer tie rods and SK cones reusable. Centre tie rod is lost. SK Concrete Cone to seal the hole. Curved Structures Option 2 With Internal Corner IRZ 75/75. The consistent leg length of 0.75 m allows this design to be used as a left-hand or right-hand corner. For assembly of base plates. PERI Anchor Bolt 14/20 x 130, Item no. 124777 Note: For further details see PERI Design Tables. Girder GT 24 Steel Waler SRZ Plywood and Screws Crane Splice 24-2 Push-Pull-Prop Scaffold Bracket GB 80 Planking and Handrail Boards Wedge Headpiece with Wedge K Hook Strap HB Kicker Brace Baseplate Option 2 With Stopend Tie VARIO, Item no. 013240. Permissible tension force 30 kN 6. Stopends Option 1 With VARIO Coupling VKZ 99, Item no. 013010. Permissible tension force 50 kN Girder Headpiece GT 24 Anchor Bolt Table for standard application IMPORTANT! To eliminate the effect of tolerances and optimise element joint alignment, the notches in the slots of PERI Steel Walers and Couplings must always point towards the concrete side. Crane Splice 24, Item no. 070760 Permissible Load: 700 kg Note: For further details see PERI Design Tables. Extension Splice 24-2, Item no. 024480 Note: For further details see brochure. Standard solution Tie rods reusable. Plastic spacer and cones are lost. Wedge KZ, Item no. 024240 VARIO GT 24 on CB 240 Option 1 with Climbing Cone-2 M24 / DW 15 Anchoring CB Brackets Option 2 with Screw-On Cone M24/DW20 Threaded Anchor Plate DW 20, Item no. 030860 Screw-On Cone M24 / DW 20, Item no. 030960 Mounting Ring 15, Item no. 029470 Hex Bolt M24 x 120, Item no. 029560 Threaded Anchor Plate DW 15, Item no. 030840 Climbing Cone-2 M24 / DW 15, Item no. 031220 Mounting Ring 15, Item no. 029470 Hex Bolt M24 x 120, Item no. 029560 Tie Rod DW15, Item no. 030030 Anchoring CB Brackets Work procedure Assemble leading anchor with Advancing Bolt M 24 and Anchor Positioning Plate 15. After concreting unscrew Advancing Bolt M 24 and remove formwork. Place Scaffold Mounting Ring 15 and secure with Hex Bolt M 24 x 120-10.9. Remove anchor cones. Seal with concrete cones. Option 2 With templates cut to the required radius in front of the Girders GT 24. min. 48° 50 Edition 05 | 2013 x Ø 20mm > 35mm Lag Screw 8x60, Item no. 024270 Coupling Compression Plate KDP, Item no. 024220 Wedge K, Item no. 024250 Note: Fixing against uplift shall be provided if the lifting force F A = 1,5 x V Wind – 0,9 x G x h > 0 G = surface area weight of the formwork including platforms Option 1 Option 2 Note: For further details see Assembly Instructions for Standard Configuration CB 240.

Always start erection at a corner or difficult area. Pay ...053dbf04-20c5-4b3b-820b-74d2b426a7fb/... · System 1 System 2 Perm. width of ... L – t fix Dept hof drilled ole 1 h

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Page 1: Always start erection at a corner or difficult area. Pay ...053dbf04-20c5-4b3b-820b-74d2b426a7fb/... · System 1 System 2 Perm. width of ... L – t fix Dept hof drilled ole 1 h

3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00

EBref 4.41 3.42 2.69 2.22 2.02 1.74 2.45 2.07 1.80 1.52

FRS1 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.0 11.5 11.5

FRS2 10.9 11.5 11.2 10.5

FAV 2.7 2.9 2.8 2.7 3.2 3.5 4.2 3.6 3.4 3.1

1 13.7 13.7 13.5 13.4 13.7 13.9 11.5 11.0 11.5 11.5

2 14.2 14.3 13.7 12.8

1 52.4 51.1 51.1 51.1 49.4 48.2 60.0 60.0 60.0 60.0

2 47.9 49.8 49.9 49.8

2.5 3.1 3.9 4.7 5.1 5.9 8.4 9.9 11.4 13.0

x = x1 1.2 1.6 2.0 2.4 3.0 3.6 4.2 4.7 5.1 5.5

x2 2.6 2.6 2.8 3.0

y = y1 1.0 1.2 1.5 1.8 1.8 1.8 1.5 1.8 2.1 2.4

y2 4.5 5.5 6.2 6.9

0.59 0.59 0.59 0.59 0.59 0.61 0.64 0.66 0.69 0.71

h

y 1

FRS1

FAV 60°

x1

h

y 1

FRS1

FAV 60°

x2

FRS2

60°

x1

y 2

1 2 1

FAFA

System 1 System 2

Perm. width of influence [m]

Formwork height h [m]

actual push-pull prop load [kN]

actual kicker load [kN]

Distance of base plate from rear edge of formwork [m]

Top connection point [m] from top of formwork

resulting force [kN]

Angle of resulting vector [°]

lifting force VWind [kN/m]

q(z=h) = qh [kN/m2]

Bas

e p

late

Form

wor

k he

ight

h

Ref

eren

ce le

vel z

Gro

und

surf

ace

= 0

System 2

System 1

t fix

hn

om

L

db

1 2 3 4

✓✗

1 2 3

Anchor Bolt PERI 14/20 x 130Item-no.: 124777

The Anchor Bolt PERI 14/20 x 130 is used for temporary assembly of con-struction aids on reinforced concrete components.

Further technical informations– re-usable (see note)– Function: form closure

s

c c

s

PERI GmbHFormwork Scaffolding EngineeringP.O. Box 126489259 WeissenhornGermanyTel. +49 (0)7309.950-0Fax +49 (0)[email protected]

Technical Data *Intermediate values to be interpolated.

Anchor length L 130 mm

Fixing thickness tfix 6–12 mm

Anchoring depth hnom L – tfix

Depth of drilled hole h1 hnom+10 mm

Drill ø (Hammer Drill DIN 8035) dO 14 mm

Tightening torque MD 50 Nm

Spanner size SW 24 mm

Axis spacing s ≥ 500 mm

Distance to edge c ≥ 500 mm

Reinforced concrete member thickness d ≥ 225 mm

Hole in part to be fixed db 21–22 mm

Concrete strength class C20/25 to C50/60cracked concrete/non-cracked concrete perm. FZ* perm. FQ*

fck = 10 N/mm2, fck,cube = 12 N/mm2

fck = 12 N/mm2, fck,cube = 15 N/mm2

fck = 16 N/mm2, fck,cube = 20 N/mm2

fck = 20 N/mm2, fck,cube = 25 N/mm2

12,0 kN14,7 kN16,7 kN18,6 kN

35,0 kN35,0 kN35,0 kN35,0 kN

SW 24

FZ

perm. FZ

≤ 1,0 FQ

perm. FQ

≤ 1,0

FZ +

FQ

perm. FZ perm. FQ ≤ 1,2

Interaction Equation

Important Note:Before each re-use, wear effects on the thread together with the associated tube gauge must be checked. The anchor bolt may only be used again if no more than 3 turns of the thread (see illustration) can penetrate the sleeve. Screws with visible damage, e.g. due to corrosion, must not be used.

d

d0

MD

SW 24

h1

Tube gauge

Assembly Instructions

FQ

FZ

EN_Anker14_20x130_12.indd 1 20.03.13 16:36

CB 240Climbing Scaffold

Assembly Instructions for Standard Configuration

Edition 02/2011

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3/20

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2.

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Tie Technology DK, SKThe right solution for all requirements

WaterproofGas-proofFire-resistantSoundproofFor strongrooms

8.00

5.00

max. 0,48

max. 1,200,61 0,61

0,61 0,61

0,75

0,75

VARIO GT 24The variable Girder Wall Formwork System

Tips for ensuring smooth construction progress

•SprayformworkonallsideswithPERIBioClean beforeeveryuse.

•Hosedownthebackofformworkimmediately after concreting to reduce the cleaning work.

•Alwaysstarterectionatacornerordifficultarea. Payattentiontothewallthickness.

•Onlyusetherequirednumberofties.Unusedtieholes canbesealedwithplugsØ20/24,Itemno.030300.

•MoreinformationcanbefoundintheVARIOGT24 AssemblyInstructionsandVARIOGT24brochure.

Without exception, current safety regulations must be observed in those countries where our products are used.

Assembly of Standard Element

Onasufficientlylarge,levelandflatassemblyarea,mounttheStoppingBoards,LocatingandSpacingBattensforwalersandgirders.Note:MinimumgirderspacingwhenusingGB80Scaf-foldBracketsshouldbe20cm.

PositionthesteelwalersovertheLo-catingbattensensuringthattheyaretight against the stopping board. The notches in the waler slots must point upwards, i.e. towards the formlining.

Positionedgegirdersatrightanglestothesteelwalerandtemporarilyfixwithscrewclamps.SecurethegirderstotheSRZwalerendplateswithtorxorcoachscrewsandGirderClawHB.

Positionintermediategirdersand locate in the spacing battens tight against the stopping board.

Placeandalignintermediategirdersensuringthattheyaretightagainstthestoppingboard.AttachHookStrapandtighten with impact screwdriver.

Positionformliningandensurecorrectalignmentofplywoodsheets.Sealallcutedges.Fixformliningusing10no.6x60TSSTorxScrewsperm2.Screwheads should be mounted 1 mm proud of formlining to allow for swelling.

Marktiepositionsanddrillholeswitha20mmØbit.Sealcutedges.

MountCraneSplice24andrubbingboard.

Waler locating batten

Stopping boards

Concreteside

160

- 200

mm

depe

ndin

g on

wale

r size

Assembly of Corner Element

1mm

SRZ 25mm SRU 15mm

PutVSRZsteelwalerontheassemblyarea.Makesureitisplaceddirectlyagainst the stopping board. The long stub points upwards.

PositionandalignGT24girder,usingscrewclamps.FixwithHookStraps.TightenHookStrapsalternatelywiththe impact screwdriver.

PlaceedgeGT24girderandtightenwithscrewclamps.FixwithcoachscrewsM8x60andGirderClawHB.

InsertgirderintheVSRZwalerandbringintoline.Positionwithscrewclamps.

Checkangleoneachwaler.Screw girders to the stubs with coach screws M8x60.

Mountadditionalgirdersandpositionwithscrewclamps.Layspacertimberbetweenthepairsofgirders.Checktheangle!Positionfixstrapandscrewon to waler with impact screwdriver.

Placeandalignintermediategirdersensuringthattheyaretightagainstthestoppingboard.AttachHookStrapandtighten with impact screwdriver.

Positionformliningandensurecorrectalignmentofplywoodsheets.Sealallcutedges.FixformliningwithTorxScrews6x60.DrilltieholesØ20mm.MountCraneSplice24andrubbingboard.

TherowsofslotsinthePERISteel WalersandCouplingsallowcontinuoustightening of panel joints. TheVARIOCouplingVKZ99,Itemno.013010, also aligns the elements.

FillersareformedwiththeVARIOCouplingsVKZandWedgesKZ.

Coupling VKZ

Practical tip

Whether a wedge is locking or pulling is evident through its inclination:

Tip of wedge towards the panel joint = wedge pulling

Tipofwedgeawayfrompaneljoint = wedge locking

wedge locking wedge pulling

2. Fillers

Coupling VKZ 147, Item no. 013020up to 0.48 m

Coupling VKZ 211, Item no. 013030up to 1.20 m

Option 1WiththeVARIOCornerElementattheinsideandacustommadefillerontheoutside.

3. Corners 90°

Arrange push-pull props and kickers as shown on the diagram and in the table below.

ConnecttotheslabwiththematchingbaseplateandPERIAnchorBoltMMS20x130,Itemno.103606.

Thefirstpanelmustalwaysbese-curedwith2push-pullprops.See table for further props. Option 1

Connection to Girder GT 24WiththeGirderHeadPieceGT24, Itemno.028050.

Option 2Connection to steel waler SRZWithWedgeHeadPiece,Itemno.028060andWedgeK,Itemno.024250.

Push-Pull Props

Load assumptions:– WindloadsaccordingtoDIN1055-4:2005-03 w=q(z)xcPxκ [kN/m2]– Inland,WindLoadZone2– AppliedpressurecoefficientcP = 1.8 (see Graphic below)– Vertical formwork on ground– Servicelifefactorκ = 0.6– q(z)=peakvelocity– Inclinationofthepush-pullproptothehorizontal60°– Values are characteristic values.

Elements are extended with the Extension Splice 24-2 for heights up to 8.00 m.

Theflexurallystiffconnectionalignsthe elements. TheExtensionSplice24-2,whichcon-sists of just two components, is connected in no time with two quick action wing nuts.

Moment and shear capacities of the Extension Splice 24-2:Perm.bendingmomentM=1.73kNmPerm.shearforceQ=0kNorPerm.bendingmomentM=0kNmPerm.shearforceQ=5kN

TheExtensionSplice24-2isquicklyandeasilyconnectedthroughthelatticework of the GT 24, without having to drill the girders.

Extension up to 5.00 m4ExtensionSplices24.

Element ExtensionsExtension up to 8.00 m8ExtensionSplices24.

1. Standard Element Joint

1.Insertcouplingcentrallywiththe notches towards the formlining, and centre with wedge ➃.

2.Ononeside,hammerthefirst wedge ➀ into the 1st slot, and the second wedge ➁ into the 6th slot, with a gap of 4 slots between them.

3. To achieve a spacing of 50 mm betweenthetwoSteelWalers,the centering wedge ➃ remains inserted untilyouhavepulledtheformlining joint grout-tight with wedge ➂.

4. Remove the centering wedge ➃ and insert it in the locking position in the 6th slot. This ensures that the joint can resist tension and compression, and brings the panels into tight, flushandalignment.

Thepanelconnectionisfinished.

Steel Waler SRZ

Scaffold Bracket GB 80, Item no. 027110 Foranapprox.80cm wide platform.

PermissibleLoad: 150 kg/m2

Max.AllowableSpacing:1.25 m

ConcretingplatformwithPERIEndHandrail Frame55,Itemno.065066.

Severalworkplatformlevelsarerequired for high formwork.

Concreting PlatformsConcreting scaffolds to be built with the Scaffold Bracket GB 80.

Scaffoldcomponentssuppliedbythecontractors must correspond to valid safetyregulations!

Secureplankingandguardrailswithnails or screws!

VARIOinternalcornerwithfiller.

4. AnchoringTherightchoiceoftiesystemiscrucialparticularlyforstructureswithspecialrequirements such as sewage plants wherewaterproofconcreteisnecessary.

Any angle larger than 48° can be continuously shuttered with the Articulated Coupling GKZ.

TheKZWedgeensuresfirmand correct mounting.

ThelargerGKZ76/76ArticulatedCoup-lingisnormallyexternallymounted,thesmallerGKZ60/60ArticulatedCouplingismountedinternally.

With the VARIO Crane Splice 24 the panels can be lifted by crane.

Important!AlwaysusetwoCraneSplice24foreach element or unit to be lifted.

Maximum lifting capacity:700 kg

There are two alternative methods of shuttering circular structures with VARIO GT 24.

TheVARIOArticulatedCouplingcon-nects the straight steel walers in a po-lygonalarrangement.Itswedgesal-lowittobecontinuouslyadjustedineither direction to produce a clean andflushjointbetweenpanels.

Option 1With timber wedges inserted between GirdersGT24andSteelWalersSRZ.

The haunched transition to the ground slab was pre-assembledwiththeVARIOwallformworkpanels to form a single unit for lifting.

SteelWalerSRZ

Timber wedge

Crane Lifting

5. Oblique Joints

Watertight solution

Option 1 with PERI DK systemTierodsandDKconesarereus-able.Plasticspacersarelost.DKConcreteConetoseal the hole.

Option 2 with PERI SK systemOutertierodsandSKcones reusable.Centretierodislost. SKConcreteConetosealthe hole.

Curved Structures

Option 2WithInternalCornerIRZ75/75. The consistent leg length of 0.75 m allows this design to be used as a left-hand or right-hand corner.

For assembly of base plates.

PERI Anchor Bolt 14/20 x 130,Itemno.124777

Note:ForfurtherdetailsseePERI Design Tables.

Girder GT 24

SteelWalerSRZ

PlywoodandScrews

CraneSplice24-2

Push-Pull-Prop

ScaffoldBracketGB80

PlankingandHandrailBoards

WedgeHeadpiece withWedgeK

HookStrapHB

KickerBrace

Baseplate

Option 2WithStopendTieVARIO, Itemno.013240.Permissibletensionforce30kN

6. StopendsOption 1WithVARIOCouplingVKZ99, Itemno.013010.Permissibletensionforce50kN

GirderHeadpieceGT24

AnchorBolt

Table for standard application

IMPORTANT!To eliminate the effect of tolerances and optimise element joint alignment, thenotchesintheslotsofPERISteelWalersandCouplingsmustalwayspoint towards the concrete side.

Crane Splice 24, Item no. 070760

PermissibleLoad:700kg

Note:For further details see PERIDesignTables.

Extension Splice 24-2, Item no. 024480

Note:For further details see brochure.

Standard solutionTie rods reusable. Plasticspacerandcones are lost.

Wedge KZ, Item no. 024240

VARIO GT 24 on CB 240

Option 1withClimbingCone-2M24/DW15

Anchoring CB BracketsOption 2withScrew-OnConeM24/DW20

ThreadedAnchorPlateDW 20, Itemno.030860

Screw-OnConeM24/DW20, Itemno.030960

MountingRing15, Itemno.029470

HexBoltM24x120, Itemno.029560

ThreadedAnchorPlateDW 15, Itemno.030840

ClimbingCone-2M24/DW15, Itemno.031220

MountingRing15, Itemno.029470

HexBoltM24x120, Itemno.029560

Tie Rod DW15, Itemno.030030

Anchoring CB BracketsWork procedure

Assemble leading anchor with AdvancingBoltM24and AnchorPositioningPlate15.

After concreting unscrew AdvancingBoltM24and remove formwork.

PlaceScaffoldMountingRing15andsecurewithHexBoltM24x120-10.9.

Remove anchor cones.

Sealwithconcretecones.

Option 2With templates cut to the required radius in front of the Girders GT 24.

min. 48°

50

Edition05|2013

xØ 20mm

> 35mm

Lag Screw 8x60, Item no. 024270

Coupling Compression Plate KDP, Item no. 024220

Wedge K, Item no. 024250

Note: FixingagainstupliftshallbeprovidediftheliftingforceFA=1,5xVWind–0,9xGxh>0 G = surface area weight of the formwork including platforms

Option 1 Option 2 Note:For further details see AssemblyInstructionsfor StandardConfigurationCB240.

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VARIO GT 24Girder Wall Formwork

Poster

Edition 05 | 2013

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The optimal System for every Project and every Requirement

PERI GmbHFormwork Scaffolding EngineeringP.O. Box 126489259 WeissenhornGermanyTel. +49 (0)7309.950-0Fax +49 (0)[email protected]

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