FT presentation (200ppi)

FormtravellerSystem

FT Presentation

Strukturas, your partner for turnkey projects, worldwide.

The Strukturas Formtraveller includes a main support structure equipped with a formwork being completed by

several launching and adjusting hydraulic systems.

We strive for creating solutions that exceed the expectations of our customers.

Formtraveller System

-Design and engineering,

- Fabrication and quality control,

- Supervision & operation.

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Underslung FT

Overhead FT

OverheadFT

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Main Advantages

• Easily adjustable to the segment length variations, cross section height, web thickness, deck width, can fit almost any deck cross section.

• Reduced weight, saving prestressing in the deck construction phase.

• Easy to transport

• Easy to assemble

• Reduced deformations

• Easy to adjust to the curves

FormtravellerOverhead Solution

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Main Components:

• A- Bottom slab platform• B- Main frame• D- Main cylinder• E- Pull-down cylinder• G- Launching device• H- Main rail• Y- Rear working platform• K- Front beam• L- Rear truss• M- Rear bogie• N- Wind bracing• O- Transverse beams• P- External formwork• R- Internal formwork• T- Lower working platform• U- Upper working• X- Front Bogie

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Typical assembling sequence:Main Rails

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Front Bogie & Main frame

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Rear truss & Main frame

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Rear Bogie

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Push pull cylinder

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Main frame

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Front Beam

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General Project Views

• Usually made to max. 5m length segments

• May also be made to measure

• Segment weights typically range in between 80ton and 550ton


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• Cable stayed deck

• Decks with transverse ribs inside and outside the central box

• Pre cast struts


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Formwork

• The internal formwork can be launched after Formtraveller is relocated.

• Formwork steel ribs completed by wooden beams

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Rebar & Prestressing

• Blockouts tubes are placed before casting


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Details

• Prestressing cylinder suspension beam

• Launch back capability


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Electrical net

• Electrical net implemented by our clients at site


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Assembling on the Pierhead

• The cross-support is an auxiliary structure

• Using the cross-support allows to build the pierhead segment as short as possible

FormtravellerCross-Support

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Assembling on the Pierhead

• An alternative to the use of a cross-support is to make a non symmetrical assembly

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Wing Formtraveller

• Can include devices to support precast deck components

• Full hydraulic operated

• Can be coverd under bad weather conditions

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FormtravellerWing

Underslung FT

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Main Features

• No interference with the deck stay cables

• Deck stay cables can be installed before to launch the Formtraveller to the next segment

• Easy rebar cage installation

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FormtravellerUnderslung Solution

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• Underslung Formtraveller can be used at cable stayed decks or cantilever deck without stays

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FormtravellerUnderslung Solution

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Arch Formtraveller

• Special configuration of the underslung Formtraveller to the arch construction

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FormtravellerArch Solution

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• Special configuration of the underslung Formtraveller to the arch construction

FormtravellerArch Solution

Strukturas can design and deliver Bridge Building

Equipment covering all the cast in situ and precast bridge deck constructions methods

Strukturas is a regular partner of the specialized world bridge contractors, during the development process and pro current

stages. Contributing with optimized and integrated

package solutions Strukturas is committed to quality OVER 200 projects world wide!

SIMPLICITY TAKES WORKWITH US

FT presentation (200ppi)

Engineering

Transcript of FT presentation (200ppi)