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www.alphi.fr High-performance safety slab formwork French design

French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

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Page 1: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

www.alphi.fr

High-performance safety slab formwork

French design

Page 2: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

2

The versatile TopDalle system suits every type of building: offices, homes, retirement residences, hospitals, prisons, etc.

Simple and quick to install, the TopDalle system offers productivity of 30 m2/person/day at a height of 2.50 m and up to 1.50 m2 formwork per C4+ frame.

Designed by the Alphi Design Office in collaboration with CARSAT Rhône-Alpes, TopDalle formwork is compliant with the french decree of September 2004 on falls from height due to its anti-overturning system for the secondary frames and controlled spacing of 13 cm between frames.

BV C

ert.

6150

814

Page 3: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

TopDalle Formwork - January 2017 - 3

i n n ov a t i o n

in n ov a t i o n

in n ov a t i o n 20

14

Extendable primary beam• From 90 to 110 cm, the extendable

primary beam suits all cell sizes.

• Can be mounted in a drawer.• Continuous resting of secondary

beams on primary beam.

i n n ov a t i o n

in n ov a t i o n

in n ov a t i o n 20

14

Technical support• Integral drop-head for fast removal

(patented system)

• Reinforcement of the base

• Hot-dip galvanized• Cast iron sleeve

Secondary frames C2+ and C4+• Theft protection• Wooden inserts Like the primary beams, the secondary beams contain a wooden insert allowing plywood to be nailed on using 40 mm nails.

• Anti-overturning system

Primary beam• Available in 4 different lenghts.• Theft protection• Can be mounted in a drawer.• Wooden inserts allowing plywood to

be nailed on.

3 simple components

Angulary extendable secondary beam• Combined with the primary beam, allows

working close to the edges of the cell.• Adjustable length.• Wooden inserts allowing plywood to

be nailed on.• Modular orientation as close as

possible to the concrete skin by rotating the tip.

Page 4: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

4

Safety of personnel Protection against falling at ground level and falling from height by an anti-tipping system for the secondary frames and controlled spacing of 13 cm.

Frames are installed and removed from floor level. With the Top Perche pole, formwork is installed and removed from ground level (no need for the mobile safety ladder).

Freestanding system The unique design of the TopDalle system guarantees optimum stability.

Theft protection The chemical process developed by Alphi prevents fraudulent recycling of aluminium beams.

Safety

Compliant with the Decree dated September 2004 concerning falls

from height

The installation (and removal) of C2+ frames using the Top Perche provides a dual safety advantage: > The installer is working from floor level; there is no more risk of falling from height, > controlled 13-cm spacing.

Safety and ergonomic performanceTopDalle is the best-performing framework of its generation in terms of the requirements of standards NF E85-014 and NF X35-109.

Physical positions causing strain

Manual load handling NF X35-109Falling objects NF E85-014

Fall from ground level NF E85-014

Fall from height NF E85-014

Mediocre Excellent

Page 5: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

TopDalle Formwork - January 2017 - 5

The lightest weight per m2 framework on the market. Made of aluminium, the frames and beams contribute to the lightness of the TopDalle portable formwork system.

Less repetitive strain injury � Better weight distribution.

� Ergonomic handles on the C2+ and C4+.

� Accommodates 15 mm plywood.

Less noise pollutionComplies with the European noise directive (2003/10/EC dated 6 February 2003).

Easier identification The beams are colour-coded in compliance with the layout drawings provided.

30 m2 / person / day at a height of 2.50 m (formwork / formwork removal / cladding / adjustment) Up to 1.50 m2 formwork per C4+ frame.

Easy removalThe drop-head for fast removal integral with the technical support (Alphi patented system) keeps the slab supported during formwork removal. The rotation of the aluminium structure takes less time.

Flexible use to satisfy all technical requirements � "Primary on primary" assembly allows the TopDalle system to adapt to the exact dimensions of the cells.

� The C2+ and C4+ frames are adaptable to all modular slab formwork including primary beams, secondary beams, and drop-heads.

Cast concrete thickness up to 82 cm.

Higher quality of concrete soffits Quality exceeding conforms to the DTU 21 recommendation for concrete floors.

Nailing on wooden insert Plywood (15 mm authorised) secured using nails.

RegulationsBeams are designed in accordance with standard NF 93-322 concerning formwork.

Ergonomics Productivity Quality

The drop-head integral with the prop

allows fast formwork removal without releasing pressure on the slab.

505

0

1020

25

15

10

15

20

253035

40

45

50

50

Page 6: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

6

EquipmentTechnical supports (TS) with integrated drop-head Hot-dip galvanised - Identified by sleeve colour.Designation Colour Setting (cm) Unit weight (kg)TS1 197-300 18.5TS2 221-350 19.5TS3 250-400 23.5

According to Eurocode 0 and 3 safety coefficients

61 cm

Secondary frames L (cm) Colour Unit weight (kg)

C2+ frames C4+ frames 110 5.0 8.0150 6.0 9.5 180 8.0 11.0

Compatible with other formwork solutions. Please contact us.23 cm

Primary beamsDesignation Colour Unit weight (kg)PPE 90-110 8.1PP 90 5.4PP 110 6.6PP 150 9.0 PP 180 10.8

Angulary extendable secondary beamDesignation Colour Angles of use Unit weight (kg)PSE ang 110 from 0° to 35° 7.5PSE ang 150 from 0° to 35° 9.2PSE ang 180 from 0° to 35° 9.9

Page 7: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

TopDalle Formwork - January 2017 - 7

Insulated head option Zinc-electroplated insulated head.Holes (mm) Height (cm) Unit weight (kg) Maximum permissible load (kN)4 x Ø 12 x 80 33 3.8 40

TopPercheLenght (cm) Unit weight (kg) Compatibility150 1.8 C2+ frames

Equipment

Accessories

Vertical storage trolley (for beams only)Dimensions L x W x H (cm) Maximum load (kg)100 x 82 x 165 550

Galvanised rack on wheelsDimensions L x W x H (cm) Maximum load (kg)100 x 82 x 125 1 000

Galvanised handling rackDimensions L x W x H (cm) Maximum load (kg)135 x 90 x 103 1 500

TransÉtais housingProp sizes Maximum number<3 m 12 props>3 m 8 props

The new Alphi TransÉtais makes prop handling easy and facilitates passing through doorways.i n n ov a t i o n

in n ov a t i o n

in n ov a t i o n 20

14

Page 8: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

8

Abacus for use of the technical supports

Abacus for use of the beams

C2+

fram

e18

0

C2+

fram

e15

0

C2+

fram

e11

0

Thic

kness

of

concr

ete

(m

) PP 180 PP 150 PP 110 PP 90-110C2

+ fr

ame

180

C2+

fram

e15

0

C2+

fram

e�1

10

C2+

fram

e18

0

C2+

fram

e15

0

C2+

fram

e11

0

C2+

fram

e18

0

C2+

fram

e15

0

C2+

fram

e11

0

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0.25

0.33

0.32

0.39

0.46

0.52

0.32

0.46

0.40

0.56

0.56

0.78

0.46 0.47

0.56

0.80

0.78

0.24

0.24 0.

28

0.28

0.36

0.36

1.11

Value given for a superior quality conform to Unified Technical Document 21 (DTU) for concrete floors, taking into account the workload (2,5 kN/m2).

Technical supports TS with integrated formwork head Hot-dip galvanized - Identified by the color of the sleeve - According to the coefficients of security Eurocodes 0 and 3.Designation Colors Setting (cm) Weight (kg) Height of shoring (m) / Load for use (kN)

min.-max. 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0TS1 197-300 18.5 40 39 38 37 36 35 35 34 33 33 32 32TS2 221-350 19.5 40 39 39 38 37 36 36 35 35 34 34 33 32 32TS3 250-400 23.5 40 39 39 38 37 37 36 35 34 34 33 33 33 32 32 32

TS (32 kN) and beam limit

load on prop greater than 32 kN (zone requiring special study by the Alphi design office)

CP: plywood (provided by the customer)

PP: primary beam

C2+ / C4+: secondary frames

Page 9: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

High-performance safety slab formwork

As a part of its approach to fight against pain, Alphi precognizes the use of special adapted tools for the assembling and disassembling of the formwork systems. The range nanovib®, elaborated by Leborgne, includes all our requirements concerning security, vibration reduction and noise.

Recommandation

Mitigate mechanical vibrationsDesignation Common features Product advantagesClaw Hammer Nanovib®

40 % less vibrationsSteel rod high resistance to false strokesErgonomic handleAnti-slip gripFlared end of the handle for anti-looselyNail holder magnetSide impact surfaceSharp upper edges

Rounded angles of the claws

Carpenter hammer 1 tooth nanovib®

Ergot for redressingSurface for striking with two rounded anglesHammer for Wooden House

Builders nanovib®

Reduce the noiseDesignation Common features Product advantagesKey for props Universal key to tight the nuts of the props, the

shoring towers and the scaffoldingsExtends the life of the nuts for propsAngled and sheathed handle

Eliminates 100 % of the noise occured by the striking of the hammer on the nuts of props

Anti fallDesignation Common features Product advantagesHammer holder Carpenter pencil 100 % graphite integrated

Universal hammer holderFor right and left handers

Its 45°angle avoids the hammer to fall when the worker crouches

distributes

TopDalle Formwork - January 2017 - 9

Operating procedure

Page 10: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

Equipment

Galvanised postSection (cm) Height (m) Weight (kg)3.5 x 3.5 1.34 3.5

Adapters for Alphi formworkDesignation Height (m)Primary adaptator 2.3Prop adaptator 2.1

The safetyAlphiSafe is a collective protection system for formwork and slab edges.

The system’s technical innovations make it possible, in particular, to have a safe instal-lation and automatic locking.

Robust AlphiSafe is Ginger CEBTP certified, EN 13374 standard from july 2013, Class A and B for certain elements.

AlphiSafe is distinguished by its height of 1.30 m, which is above the minimum height of one metre set by the standard, and protects traditional slab formwork up to 30 cm thick.

The grid is locked at the top by the anti-lifting pin and its rotation is locked at the base.

▼ ▼

▼ ▼

2.50 m

1.30

m

GridDimensions (m) Weight (kg) Characteristic1.25 x 1.30 7.6 The grid wires are galvanised, with

a polyester powder coating.2.50 x 1.30 14.5

10

Page 11: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

TopDalle Formwork - January 2017 - 11

Assembly of AlphiSafe security system

1

2

3

In cantilever

Page 12: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

12

Assembly of AlphiSafe security system

1

2

3

In technical support (to advancement)

Page 13: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

Note: TopDalle formwork is set up by two formwork engineers, even though they are not always shown in the images.

- Reception of equipment on the worksite: check quantities and validate delivery note.- Precise distribution of the equipment according to the first phases of formwork defined by the layout drawing.

- Height adjustment of props and setting of drop-heads in forming position: locking in position with hammer.

Do not place the props against the wall.

Preparatory stage

Warning: It is essential to lock the head.

distributes

WARNING• To use our products safely, please observe

the regulations applicable in each country.

• The elements and setups presented in this brochure match the characteristics of the equipment on the date of issue of the document. Some changes may have been incorporated since the document was issued.

• The use of our systems in combination with systems from other manufacturers may involve some risk, and would require special inspection.

• Before starting to set up, remember to secure the area.

Click here or flash the code to acceed to the v ideo of operat ing procedure

TopDalle Formwork - January 2017 - 13

Operating procedure

Page 14: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Starting from a corner of the room, set up a primary beam on two technical supports (TS) stabilised by tripods.

- Mount a second primary beam on two TSs stabilised by tripods. - Use of lightweight mobile safety ladder in accordance with regulations.

Î Refer to the layout drawing.

1

WARNING: Insert the primary beams in the large bushings of the technical support

prop + tripod

- Setting up C2+ secondary frames using the TopPerche.

Î Observe the layout plan.

2

Operating procedure

14

Page 15: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Start installing a C2+ or C4+ secondary frame.- The installer lifts the frame between the two primary beams and then lowers the Top Perche, ensuring that the ends of the frame are properly engaged in the primary beams.

3

- Install the C2+ frames from one to the next using the Top Perche.- Do not leave gaps greater than 13 cm between frames.

4

Gap = 13 cm

Î For the C4+, use a template to control the spacing.

Î For the C4+, use a mobile safety ladder.

TopDalle Formwork - January 2017 - 15

Page 16: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Mounting a primary beam on a TS stabilised by tripods.

5

- The installer uses the prop to position the primary beam.

6

Operating procedure

16

Page 17: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Finish installing the C2+ or C4+ secondary frames.

8

- Continue installing the C2+ or C4+ secondary frames.

7

TopDalle Formwork - January 2017 - 17

Page 18: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Unlock the beam by loosening the wing nut.

- Adjust the beam to the desired length.

- Lock the beam by tightening the wing nut.

Installing the extendable beam

Operating procedure

18

Page 19: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- After the length has been adjusted and locked, the extendable primary beam is positioned on stabilised props.

9

- The installer uses the prop to position the second extendable primary beam.

10

Note: The extendable primary beam must be adjusted and locked before

assembly.

TopDalle Formwork - January 2017 - 19

Page 20: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

C2+ or C4+ frames Angulary extendable secondary beam Colours

110 PSE ang 110150 PSE ang 150180 PSE ang 180

- An angulary extendable secondary beam is associated to a type of C2+ or C4+ frames.- The color code of the angulary extendable secondary beam corresponds to the one of the panel for an easier recognition.- A symmetrical length for extensions output will be privileged.- The large tip, with 4 zones for support, allows the stability.- The implementation must be done by assembling the large tips in order to have a gap of 19 cm.

Installing the angulary extendable secondary beam

Operating procedure

20

Page 21: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Position the angulary extendable secondary beam.

11

- The articulated heads of the angulary extendable secondary beam allow it to be adjusted to any configuration.

12

TopDalle Formwork - January 2017 - 21

Page 22: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Continue installing the C2+ or C4+ secondary frames.

13

- Continuer fitting the C2+ frames using the TopPerche, or C4+ from one to the next.

14

Operating procedure

22

Page 23: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Fine-tune the level using a laser level, TS by TS.- A gauge stick hanging from the formwork allows laser adjustment to be performed by one person.

16

- Repeat Step 6 and finish installing the C2+ or C4+ secondary frames.

15

Make a final check to ensure the heads are locked at this stage.

TopDalle Formwork - January 2017 - 23

Page 24: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Nail using 40 mm (max.) nails.- Ensure that a load-bearing member is present under the plywood sheet joins.- Check the sealing of the formwork between plywood sheets and at the edges.

18

- When the structure is finished and the height has been adjusted: laying the plywood.- Use of plywood cutting support to cut plywood (see Accessories, p. 6).

Î Peripheral safety (web, beam) completed previously.

Î Use of plywood cutting support to cut plywood.

17

No walking on the plywood panels, except for personnel trained and qualified to install plywood panels.

distributes

distributes distributes

Operating procedure

24

Page 25: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Creation of concrete slab after reinforcement and embedding.

Î Spread the concrete on the formwork without overloading the beams and TSs.

19

- Removing formwork from the slab: remove the supports from the TSs as you progress. - The primary beams and C2+ or C4+ frames drop by 19 cm.- The TSs remain in position.

20

19 c

m

distributes

TopDalle Formwork - January 2017 - 25

Page 26: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

distributes

- Removing formwork from the slab: remove the TSs placed at the edges of the cells.- Leave the other TSs in position for at least three days (according to concrete type and outside temperature).

22

- Removal of formwork from the slab: remove the C2+ or C4+ frames as you progress, and the primary ones last.- Place them in the mobile racks.

21

Operating procedure

26

Page 27: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Lower the panel elevator to mid-height.- Remove the plywood sheet.

23

- Install the first drying prop, allowing one prop per 5 m2 (general case).

24

TopDalle Formwork - January 2017 - 27

Page 28: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Repeat the operations from Step 1 on a higher level.

- Repeat steps 24 and 25.

26

25

Operating procedure

28

Page 29: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

Bracket

Special CasesReduced space Use of the fork under the primary (mounting without utilization of the fast release).

The fork enables to place the TS under the primaries and not on the extremities, thus enabling an additional setting.

Management of the overflowing of façadeUse in cantilever with fork and bracon.

Fork

20 cm

Fork

⅓ of the beam (max.)

TopDalle Formwork - January 2017 - 29

Page 30: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

Special applicationsPrecise adaptability to the cell dimensions (system called in "drawer")

C2+ 180C2+ 150

PP

150

PP

150

PP

150

PP

150

PP

150

PP

150

PP

150

C2+ 150

PP 150

C2+ 150

C2+ 150

C2+ 150

PP 150

C2+

110

C2+

110

C2+

110

C2+

110

PP 180 PP 150

C2+ 180 C2+ 150

C2+ 180 C2+ 150

C2+ 180 C2+ 150

C2+ 180

C2+ 180

C2+ 180

C2+ 180

PP 180 PP 150

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

C2+

110

PP 110

PP 110

PP 110

C2+

110

C2+

150

C2+

110

C2+

150

C2+

110

C2+

150

PP 110

C2+ 110

PP

110

C2+

110

C2+

110

C2+

110

PP

110

PP

150

PP

110

PP

110

PP

150

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

C2+ 110

PP 150

C2+ 150C

2+ 1

10

C2+

110

C2+

110

C2+

110

Operating procedure

30

Page 31: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Starting from a corner of the room, set up four technical supports (TS) stabilised by a prop frame.

- Setting up the first two primary beams. - Storage of plywood panels on floor or in the wheeled racks.- Use of lightweight mobile safety ladder in accordance with regulations.

Î Refer to the layout drawing.

1

Installing TopDalle formwork at height

TopDalle Formwork - January 2017 - 31

Page 32: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Do not leave gaps greater than 13 cm.- Use a template to observe the 13 cm spacing.

Î Observe the layout plan.

- Start installing a secondary frame, and then proceed from one to the next.

2

Installing TopDalle formwork at height

Operating procedure

32

Page 33: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Finish setting up the secondary frames.

3

TopDalle Formwork - January 2017 - 33

Page 34: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

- Set up two new primary beam on TS.

- Repeat the operation in the same way as for standard heights.

Î Use prop frames instead of tripods: one prop frame per 40 m2 of casting.

4

Operating procedure

34

Page 35: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

PRIMARY BEAMS MESHING FROM 0 TO 10 M

P180 P150 P110 P90lengths

between walls

0 0 0 1 120.000 0 1 0 140.000 1 0 0 180.001 0 0 0 210.000 0 0 2 220.000 0 0 0 230.000 0 1 1 240.000 0 2 0 260.000 1 0 1 280.000 1 1 0 300.001 0 0 1 310.000 0 0 3 320.000 0 0 1 330.001 0 1 0 330.000 2 0 0 340.000 0 1 2 340.000 0 1 0 350.000 0 2 1 360.001 1 0 0 370.000 1 0 2 380.000 0 3 0 380.000 1 0 0 390.002 0 0 0 400.000 1 1 1 400.001 0 0 2 410.001 0 0 0 420.000 1 2 0 420.000 0 0 4 420.000 0 0 2 430.001 0 1 1 430.000 0 0 0 440.000 2 0 1 440.000 0 1 3 440.000 0 1 1 450.001 0 2 0 450.000 2 1 0 460.000 0 2 2 460.000 0 2 0 470.001 1 0 1 470.000 1 0 3 480.000 0 3 1 480.000 1 0 1 490.001 1 1 0 490.002 0 0 1 500.000 3 0 0 500.000 1 1 2 500.00

P180 P150 P110 P90lengths

between walls

0 0 4 0 500.000 1 1 0 510.001 0 0 3 510.001 0 0 1 520.002 0 1 0 520.000 1 2 1 520.000 0 0 5 520.000 0 0 3 530.001 2 0 0 530.001 0 1 2 530.000 0 0 1 540.001 0 1 0 540.000 2 0 2 540.000 1 3 0 540.000 0 1 4 540.000 2 0 0 550.000 0 1 2 550.001 0 2 1 550.000 0 1 0 560.002 1 0 0 560.000 2 1 1 560.000 0 2 3 560.000 0 2 1 570.001 1 0 2 570.001 0 3 0 570.001 1 0 0 580.000 2 2 0 580.000 1 0 4 580.000 0 3 2 580.000 1 0 2 590.000 0 3 0 590.003 0 0 0 590.001 1 1 1 590.000 1 0 0 600.002 0 0 2 600.000 3 0 1 600.000 1 1 3 600.000 0 4 1 600.002 0 0 0 610.000 1 1 1 610.001 1 2 0 610.001 0 0 4 610.001 0 0 2 620.002 0 1 1 620.000 3 1 0 620.000 1 2 2 620.000 0 5 0 620.000 0 0 6 620.001 0 0 0 630.00

The use of a tipping-prevention safety fork provides 15 cm of extra adjustment (see page 29).

Primary beams meshing

TopDalle Formwork - January 2017 - 35

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36

P180 P150 P110 P90lengths

between walls

0 1 2 0 630.000 0 0 4 630.001 2 0 1 630.001 0 1 3 630.000 0 0 2 640.001 0 1 1 640.002 0 2 0 640.000 2 0 3 640.000 1 3 1 640.000 0 1 5 640.000 0 0 0 650.000 2 0 1 650.000 0 1 3 650.001 2 1 0 650.001 0 2 2 650.000 0 1 1 660.001 0 2 0 660.002 1 0 1 660.000 4 0 0 660.000 2 1 2 660.000 1 4 0 660.000 0 2 4 660.000 2 1 0 670.000 0 2 2 670.001 1 0 3 670.001 0 3 1 670.000 0 2 0 680.001 1 0 1 680.002 1 1 0 680.000 2 2 1 680.000 1 0 5 680.000 0 3 3 680.000 1 0 3 690.000 0 3 1 690.003 0 0 1 690.001 3 0 0 690.001 1 1 2 690.001 0 4 0 690.000 1 0 1 700.001 1 1 0 700.002 0 0 3 700.000 3 0 2 700.000 2 3 0 700.000 1 1 4 700.000 0 4 2 700.002 0 0 1 710.000 3 0 0 710.000 1 1 2 710.000 0 4 0 710.00

P180 P150 P110 P90lengths

between walls

3 0 1 0 710.001 1 2 1 710.001 0 0 5 710.000 1 1 0 720.001 0 0 3 720.002 2 0 0 720.002 0 1 2 720.000 3 1 1 720.000 1 2 3 720.000 0 5 1 720.000 0 0 7 720.001 0 0 1 730.002 0 1 0 730.000 1 2 1 730.000 0 0 5 730.001 2 0 2 730.001 1 3 0 730.001 0 1 4 730.000 0 0 3 740.001 2 0 0 740.001 0 1 2 740.002 0 2 1 740.000 3 2 0 740.000 2 0 4 740.000 1 3 2 740.000 0 6 0 740.000 0 1 6 740.000 0 0 1 750.001 0 1 0 750.000 2 0 2 750.000 1 3 0 750.000 0 1 4 750.003 1 0 0 750.001 2 1 1 750.001 0 2 3 750.000 2 0 0 760.000 0 1 2 760.001 0 2 1 760.002 1 0 2 760.002 0 3 0 760.000 4 0 1 760.000 2 1 3 760.000 1 4 1 760.000 0 2 5 760.000 0 1 0 770.002 1 0 0 770.000 2 1 1 770.000 0 2 3 770.001 2 2 0 770.00

Primary beams meshing

Page 37: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

TopDalle Formwork - January 2017 - 37

P180 P150 P110 P90lengths

between walls

1 1 0 4 770.001 0 3 2 770.000 0 2 1 780.001 1 0 2 780.001 0 3 0 780.004 0 0 0 780.002 1 1 1 780.000 4 1 0 780.000 2 2 2 780.000 1 5 0 780.000 1 0 6 780.000 0 3 4 780.001 1 0 0 790.000 2 2 0 790.000 1 0 4 790.000 0 3 2 790.003 0 0 2 790.001 3 0 1 790.001 1 1 3 790.001 0 4 1 790.000 1 0 2 800.000 0 3 0 800.003 0 0 0 800.001 1 1 1 800.002 1 2 0 800.002 0 0 4 800.000 3 0 3 800.000 2 3 1 800.000 1 1 5 800.000 0 4 3 800.000 1 0 0 810.002 0 0 2 810.000 3 0 1 810.000 1 1 3 810.000 0 4 1 810.003 0 1 1 810.001 3 1 0 810.001 1 2 2 810.001 0 5 0 810.001 0 0 6 810.002 0 0 0 820.000 1 1 1 820.001 1 2 0 820.001 0 0 4 820.002 2 0 1 820.002 0 1 3 820.000 5 0 0 820.000 3 1 2 820.000 2 4 0 820.00

P180 P150 P110 P90lengths

between walls

0 1 2 4 820.000 0 5 2 820.000 0 0 8 820.001 0 0 2 830.002 0 1 1 830.000 3 1 0 830.000 1 2 2 830.000 0 5 0 830.000 0 0 6 830.003 0 2 0 830.001 2 0 3 830.001 1 3 1 830.001 0 1 5 830.001 0 0 0 840.000 1 2 0 840.000 0 0 4 840.001 2 0 1 840.001 0 1 3 840.002 2 1 0 840.002 0 2 2 840.000 3 2 1 840.000 2 0 5 840.000 1 3 3 840.000 0 6 1 840.000 0 1 7 840.000 0 0 2 850.001 0 1 1 850.002 0 2 0 850.000 2 0 3 850.000 1 3 1 850.000 0 1 5 850.003 1 0 1 850.001 4 0 0 850.001 2 1 2 850.001 1 4 0 850.001 0 2 4 850.000 0 0 0 860.000 2 0 1 860.000 0 1 3 860.001 2 1 0 860.001 0 2 2 860.002 1 0 3 860.002 0 3 1 860.000 4 0 2 860.000 3 3 0 860.000 2 1 4 860.000 1 4 2 860.000 0 7 0 860.000 0 2 6 860.00

Primary beams meshing

Page 38: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

38

P180 P150 P110 P90lengths

between walls

0 0 1 1 870.001 0 2 0 870.002 1 0 1 870.000 4 0 0 870.000 2 1 2 870.000 1 4 0 870.000 0 2 4 870.003 1 1 0 870.001 2 2 1 870.001 1 0 5 870.001 0 3 3 870.000 2 1 0 880.000 0 2 2 880.001 1 0 3 880.001 0 3 1 880.004 0 0 1 880.002 3 0 0 880.002 1 1 2 880.002 0 4 0 880.000 4 1 1 880.000 2 2 3 880.000 1 5 1 880.000 1 0 7 880.000 0 3 5 880.000 0 2 0 890.001 1 0 1 890.002 1 1 0 890.000 2 2 1 890.000 1 0 5 890.000 0 3 3 890.003 0 0 3 890.001 3 0 2 890.001 2 3 0 890.001 1 1 4 890.001 0 4 2 890.000 1 0 3 900.000 0 3 1 900.003 0 0 1 900.001 3 0 0 900.001 1 1 2 900.001 0 4 0 900.004 0 1 0 900.002 1 2 1 900.002 0 0 5 900.000 4 2 0 900.000 3 0 4 900.000 2 3 2 900.000 1 6 0 900.000 1 1 6 900.00

P180 P150 P110 P90lengths

between walls

0 0 4 4 900.000 1 0 1 910.001 1 1 0 910.002 0 0 3 910.000 3 0 2 910.000 2 3 0 910.000 1 1 4 910.000 0 4 2 910.003 2 0 0 910.003 0 1 2 910.001 3 1 1 910.001 1 2 3 910.001 0 5 1 910.001 0 0 7 910.002 0 0 1 920.000 3 0 0 920.000 1 1 2 920.000 0 4 0 920.003 0 1 0 920.001 1 2 1 920.001 0 0 5 920.002 2 0 2 920.002 1 3 0 920.002 0 1 4 920.000 5 0 1 920.000 3 1 3 920.000 2 4 1 920.000 1 2 5 920.000 0 5 3 920.000 0 0 9 920.000 1 1 0 930.001 0 0 3 930.002 2 0 0 930.002 0 1 2 930.000 3 1 1 930.000 1 2 3 930.000 0 5 1 930.000 0 0 7 930.003 0 2 1 930.001 3 2 0 930.001 2 0 4 930.001 1 3 2 930.001 0 6 0 930.001 0 1 6 930.001 0 0 1 940.002 0 1 0 940.000 1 2 1 940.000 0 0 5 940.001 2 0 2 940.00

Primary beams meshing

Page 39: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

TopDalle Formwork - January 2017 - 39

P180 P150 P110 P90lengths

between walls

1 1 3 0 940.001 0 1 4 940.004 1 0 0 940.002 2 1 1 940.002 0 2 3 940.000 5 1 0 940.000 3 2 2 940.000 2 5 0 940.000 2 0 6 940.000 1 3 4 940.000 0 6 2 940.000 0 1 8 940.000 0 0 3 950.001 2 0 0 950.001 0 1 2 950.002 0 2 1 950.000 3 2 0 950.000 2 0 4 950.000 1 3 2 950.000 0 6 0 950.000 0 1 6 950.003 1 0 2 950.003 0 3 0 950.001 4 0 1 950.001 2 1 3 950.001 1 4 1 950.001 0 2 5 950.000 0 0 1 960.001 0 1 0 960.000 2 0 2 960.000 1 3 0 960.000 0 1 4 960.003 1 0 0 960.001 2 1 1 960.001 0 2 3 960.002 2 2 0 960.002 1 0 4 960.002 0 3 2 960.000 4 0 3 960.000 3 3 1 960.000 2 1 5 960.000 1 4 3 960.000 0 7 1 960.000 0 2 7 960.000 2 0 0 970.000 0 1 2 970.001 0 2 1 970.002 1 0 2 970.00

P180 P150 P110 P90lengths

between walls

0 4 0 1 970.000 2 1 3 970.000 1 4 1 970.000 0 2 5 970.005 0 0 0 970.003 1 1 1 970.001 4 1 0 970.001 2 2 2 970.001 1 5 0 970.001 1 0 6 970.001 0 3 4 970.000 0 1 0 980.002 1 0 0 980.000 2 1 1 980.000 0 2 3 980.001 2 2 0 980.001 1 0 4 980.001 0 3 2 980.004 0 0 2 980.002 3 0 1 980.002 1 1 3 980.002 0 4 1 980.000 6 0 0 980.000 4 1 2 980.000 3 4 0 980.000 2 2 4 980.000 1 5 2 980.000 1 0 8 980.000 0 8 0 980.000 0 3 6 980.000 0 2 1 990.001 1 0 2 990.001 0 3 0 990.004 0 0 0 990.002 1 1 1 990.000 4 1 0 990.000 2 2 2 990.000 1 5 0 990.000 1 0 6 990.000 0 3 4 990.003 1 2 0 990.003 0 0 4 990.001 3 0 3 990.001 2 3 1 990.001 1 1 5 990.001 0 4 3 990.001 1 0 0 1 000.000 2 2 0 1 000.000 1 0 4 1 000.000 0 3 2 1 000.003 0 0 2 1 000.00

Primary beams meshing

Page 40: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

C2+ and C4+ frames meshing

C2+ AND C4+ FRAMES MESHINGFROM 0 TO 10 M

C+180 C+150 C+110lengths

between walls

0 0 1 140.000 1 0 180.001 0 0 210.000 0 2 260.000 1 1 300.001 0 1 330.000 2 0 340.001 1 0 370.000 0 3 380.002 0 0 400.000 1 2 420.001 0 2 450.000 2 1 460.001 1 1 490.000 3 0 500.000 0 4 500.002 0 1 520.001 2 0 530.000 1 3 540.002 1 0 560.001 0 3 570.000 2 2 580.003 0 0 590.001 1 2 610.000 3 1 620.000 0 5 620.002 0 2 640.001 2 1 650.000 4 0 660.000 1 4 660.002 1 1 680.001 3 0 690.001 0 4 690.000 2 3 700.003 0 1 710.002 2 0 720.001 1 3 730.000 3 2 740.000 0 6 740.003 1 0 750.002 0 3 760.001 2 2 770.004 0 0 780.000 4 1 780.000 1 5 780.002 1 2 800.001 3 1 810.00

C+180 C+150 C+110lengths

between walls

1 0 5 810.00

0 5 0 820.00

0 2 4 820.00

3 0 2 830.00

2 2 1 840.00

1 4 0 850.00

1 1 4 850.00

0 3 3 860.00

0 0 7 860.00

3 1 1 870.00

2 3 0 880.00

2 0 4 880.00

1 2 3 890.00

4 0 1 900.00

0 4 2 900.00

0 1 6 900.003 2 0 910.002 1 3 920.001 3 2 930.001 0 6 930.004 1 0 940.000 5 1 940.000 2 5 940.003 0 3 950.002 2 2 960.005 0 0 970.001 4 1 970.001 1 5 970.000 6 0 980.000 3 4 980.000 0 8 980.003 1 2 990.002 3 1 1 000.002 0 5 1 000.00

40

Page 41: French design · Falling objects NF E85-014 NF X35-109 Fall from ground level NF E85-014 Fall from height NF E85-014 Mediocre Excellent. High-performance safety slab formwork TopDalle

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www.alphi.fr French design

Alphi, the French leader in slab formwork

Savoie Hexapole, Actipole 5 - Rue Maurice Herzog - 73420 Viviers-du-Lac - FranceTel. +33 (0)4 79 61 85 90 - Fax +33 (0)4 79 61 85 99 - [email protected] Design department: +33 (0)4 79 61 85 91 - [email protected] department: +33 (0)4 79 61 85 92