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Summary of Contents for Doka T
- Page 1 User information 08/2008 Ü Method statement 999771002 Doka forming wagon T 9730-235-01 The Formwork Experts...
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Page 2: Introduction
Introduction User information Doka forming wagon T © by Doka Industrie GmbH, A-3300 Amstetten The Formwork Experts 999771002 - 08/2008 Ü... -
Page 3: Table Of Contents
Eurocodes at Doka..................6 System overview ..................7 Areas of use ....................9 Formwork configuration ................11 Enlarging the Ready-to-use platform for Forming wagon T....12 Examples of the system in action ............. 14 Dimensioning of the ballast............... 16 Assembly instructions................18 Pouring ...................... -
Page 4: Elementary Safety Warnings
The customer must ensure that this product is with the Doka product or system it describes. It erected and dismantled, reset and generally used contains information on how to set up this sys-... - Page 5 Points out useful practical tips. Observe all regulations applying to the handling of formwork and scaffolding. In addition, the Doka slinging means must be used - this is a mandatory requirement. Reference Remove any loose parts or fix them in place so Refers to other documents and materials.
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Page 6: Eurocodes At Doka
Standards in the construction field. ance (capacity). The previous safety factor in the In the Doka Group, the EC are to be used as stand- permissible stresses is now divided into several ard from the end of 2008. They will thus supersede partial factors. -
Page 7: System Overview
The travelling Forming wagon T carries a large area unlimited options regarding adjustability of pre-assembled, repositionable bridge edge beam quick to erect and dismantle, thanks to high... - Page 8 9730-235-01 A Rails B Bogie for Forming wagon TS F Ballast G Double jib for Forming wagon T K Spindle strut GS T7 109/166cm M Suspension beam for Forming wagon T N Spindle strut T6 100/150cm P Longitudinal beam for Forming wagon T...
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Page 9: Areas Of Use
User information Doka forming wagon T Areas of use Wide setting ranges and versatile scope for adjust- Where forming carriages are erected over ments – leading to high flexibility and adaptability traffic routes (roads, navigated waterways, to just about any site situation. The system's ease of railways), then –... - Page 10 Travel gear Centre-to-centre spacing of rails 197.5 cm. Parking wedges (A) on the double flanged wheels secure the Forming wagons T in their duty position. Clamping jaws can be used to provide additional fixing on / adaptation to the rail profile.
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Page 11: Formwork Configuration
The formwork elements can also be pre- assembled. Example: 9730-315-01 A Adjusting spindle T B Suspension beam for Forming wagon T 9730-240-01 C Multi-purpose waling or Steel waling WS10 Top50 A Location plate, adjustable in 5.3 cm increments D Doka beam H20 (included with Suspension beam) E Tie-rod 15.0... -
Page 12: Enlarging The Ready-To-Use Platform For Forming Wagon T
Railing profile 740 (I) . (i.e. the "Ready-to-use platform for Forming wagon T") (B) can be hung 1 metre lower using the Sus- For this additional support, the following items are pension beam extension T 1.00m (A) . - Page 13 B Connecting pin 10cm + Spring cotter 6mm C e.g. Handrail clamp S or Handrail post T 1.80m D Extra platform planking unit E Guard-rail boards F Extra-long guard-rail boards of the Forming wagon T The Formwork Experts 999771002 - 08/2008 Ü...
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Page 14: Examples Of The System In Action
User information Doka forming wagon T Examples of the system in action The Formwork Experts 999771002 - 08/2008 Ü... - Page 15 User information Doka forming wagon T The Formwork Experts 999771002 - 08/2008 Ü...
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Page 16: Dimensioning Of The Ballast
(no Pressure prop T) Position of Pressure prop T The Pressure prop T (A) can be attached to several possible positions on the double jib. This permits additional project-specific optimisation. 9730-303-01 b ... - Page 17 0.25 0.30 0.35 0.40 0.45 0.50 - when Pressure prop T is in place Permitted service load: 1.5kN/m (150 kg/m Cross-section (X) of the edge kerb [m Load Class 2 to EN 12811-1:2003 - when Pressure prop T is removed...
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Page 18: Assembly Instructions
User information Doka forming wagon T Assembly instructions The assembly workflow outlined here is for the Position the Bogie for Forming standard set-up. In practice, attention must also be paid to the relevant assembly plan or shop draw- wagon TS ing! Lay the rails (A) . - Page 19 User information Doka forming wagon T Tilt up the vertical frame, and bolt in Place the ballast on the bogie the frame strut For details on the dimensioning and position of the ballast (F) see the shop drawing and/or "Dimension- Use the crane to tilt up the vertical frame (D) of ing of the ballast".
- Page 20 9730-214-01 9730-212-01 b ... 280.0 cm N Spindle strut T6 100/150cm G Double jib for Forming wagon T H Scaffolding tube 48.3mm 4.50m Close-up of peg-in unit (O) Scaffolding tube 48.3,mm 3.00m J Swivel coupler 48mm K Spindle strut GS T7 109/166cm Adjust the position of the Jib slide (L) as shown in the assembly plan.
- Page 21 This stiffening is no longer necessary if the out- side railings are erected using Railings T. Insert the Handrail posts T 0.70m (T) into the plat- form, and secure them with a spring cotter. Bolt the railing struts (Q) onto the ready-to-use platform (R) with Connecting pins 10cm, and secure with spring cotters.
- Page 22 On the inside: Fix the platform stop (V) back on again! Insert guard-rail boards (min 20x4 cm) into the Handrail posts T 0.70m, and fix them in place. 9730-222-01 Attach the suspension beams (M) to the ready-to- use platform (R) using swivel bolts d29/195, and secure with spring cotters.
- Page 23 Take the Spindle struts GS T6 95/140cm (Y) out of Mount the platform unit, complete their "Parked" position, and bolt them in place and secure them so as to fix the Pressure prop T with the formwork (X) onto the Bogie for Forming wagon TS (B) .
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Page 24: Pouring
User information Doka forming wagon T Pouring Before pouring: Extra working platform Check that there is no play in the spindle set- tings A working platform can easily be made for striking off the surface of the concrete. Tension the spindles in the direction of the arrows until the play is eliminated –... -
Page 25: Striking
Turn the Spindle struts GS T7 109/166cm (B) to push down the suspension beams, complete with the side formwork. Shorten Pressure prop T (C) by approx. 5 cm. Unbolt the Spindle struts GS T6 95/140cm (D) from the Bogie for Forming wagon TS and tie them to the Pressure props T (C) by cable. -
Page 26: Repositioning The Forming-Carriage Units
(especially on curved sections of track). Lay the rails (U-profiles) for the next section. Only attach slinging chains to the Slinging plate T (F) provided for this purpose, and to the towing machine. Remove the parking wedges (= wagon immobi- lisers). - Page 27 T that are in the horizontal plane must be moved together. Lay the rails (U-profiles) for the next section. Only attach slinging chains to the Slinging plate T (F) provided for this purpose, and to the towing machine. Remove the parking wedges (= wagon immobi- lisers).
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Page 28: Safety On The Structure
Variant 2 with the Handrail clamp T Fastened to end-face The Handrail clamp T makes it possible to erect fall- In cases where there are no reinforcement hoops. arrest barriers on bridge superstructures. Depend- ing on the structural condition and the local situa- tion, the Handrail clamp T can be attached in vari- ous different ways, without modification. - Page 29 User information Doka forming wagon T Variant 2 with Guard rail 1.10m Fixed in a "Screw sleeve 20.0" The Guard rail 1.10m is used for erecting safety rail- ings along slab-edges. Depending on the structural condition and the local situation, the Guard rail 1.10m can be attached in various different ways,...
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Page 30: Weatherproofing
User information Doka forming wagon T Weatherproofing Only a few extra scaffolding tubes are needed to create the ideal basis for an all-round enclosure. The enclosure can also stay in place on the forming carriage while this is being repositioned. -
Page 31: Flexible Adaptation To The Requirements Of The Structure
(A) from the underside of the superstructure. In this The formwork for the kerb-wall is suspended from way, the ballast weight can be considerably the "Double jib for Forming wagon T" on distribu- reduced – although it must still be sufficient to allow tion walings. -
Page 32: Adjusting The Forming Wagons
(Should be facing in the desired direction for dealing with incidents of travel). Turn the spindles using the Adjusting device, so The Adjusting device (A) for Forming wagon T con- as to bring the bridge-edge forming wagon into sists of: the new travelling position. -
Page 33: Multifunctional Utilisation
User information Doka forming wagon T Multifunctional utilisation Right from the outset, the Forming wagon T was Horizontal repositioning of large- designed in such a way that it can be used for addi- tional areas of application. This considerably area formwork increases both the degree of utilisation of the equipment, and its cost-effectiveness. -
Page 34: Transporting, Stacking And Storing
User information Doka forming wagon T Transporting, stacking and storing Example Space-saving, and safe against over- turning Stack of 3 Bogies for Forming wagon TS The Bogie for Forming wagon TS is delivered to your site ready-assembled. When collapsed, the bogies are easy to transport and store. -
Page 35: Items Needed
User information Doka forming wagon T Items needed Weatherproofing Items needed for one Forming Name N° of items Swivel coupler 48mm wagon T (standard assignment) Scaffolding tube 48.3mm 4.00m Scaffolding tube 48.3mm 4.50mm Without Railings T Tarpaulin 8.0x5.50m (on enquiry) Name N°... -
Page 36: Component Overview
Spindle strut T7 150/200cm 21.6 584324000 Grundgestell Schalwagen TS Spindelstrebe T7 150/200cm consisting of: Painted blue (A) Horizontal frame for forming wagon T 505.0 584337000 (B) Vertical frame for forming wagon T 177.0 584338000 (C) Frame strut for forming wagon T 13.5 584339000 2 pcs. - Page 37 User information Doka forming wagon T Component overview [kg] Article n° [kg] Article n° Ready-to-use platform for forming wagon T 347.5 584347000 Handrail lengthening piece T 1.00m 9.8 584363000 Fertigbühne Schalwagen T Geländerverlängerung T 1,00m Timber parts varnished yellow Galvanised...
- Page 38 Component overview User information Doka forming wagon T [kg] Article n° [kg] Article n° Handrail clamp T 12.3 584381000 Scaffold tube 48.3mm 1.00m 4.0 682014000 Schutzgeländerzwinge T Scaffold tube 48.3mm 1.50m 6.0 682015000 Scaffold tube 48.3mm 2.00m 8.0 682016000 Galvanised Scaffold tube 48.3mm 2.50m...
- Page 39 User information Doka forming wagon T Component overview [kg] Article n° [kg] Article n° Tool box GF 6.5 580390000 GF-Werkzeugbox included in scope of supply: (A) Reversible ratchet 1/2" 0.73 580580000 Galvanised Length: 30 cm (B) Fork wrench 13/17 0.08 580577000 (C) Fork wrench 22/24 0.22 580587000...
- Page 40 The site-ready, completely travellable bridge edge beam formwork for edge kerbs The travelling, heavy-duty Forming wagon T carries a large-area of pre-assembled bridge edge beam form- work which can be repositioned in one piece – helping work to progress very rapidly. This provides a highly economical way of casting edge kerbs for long bridge superstructures with a high number of re-use cycles, and in situations where it is not possible to suspend formwork from the underside of the cantilever slab.
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