Anchor channel profile CE certification
Anchor channel profile CE certification
The European Technical Approval ETA-09/0339 is granted for HALFEN HTA-CE Cast-in channels, ensuring compliance with European standards for concrete fastenings, specifically CEN/TS 1992-4. This approval is valid in 30 European states and governs the design of fastenings in concrete.
The document details specifications for HALFEN HTA-CE Cast-in channels, including compliance with CEN/TS 1992-4. This standard provides a calculation method for designing fastenings in concrete, ensuring state-of-the-art practices. It includes product-specific values necessary for dimensioning, such as load-bearing capacities and form coefficients.
HALFEN HTA-CE Cast-in channels offer legal certainty across 30 EU countries, enhanced planning certainty for international projects, and compliance with national construction regulations. The CE mark confirms adherence to ETA criteria, allowing use beyond national boundaries.
The approval process involves comprehensive testing and quality control, ensuring consistent high quality. Verification methods according to CEN/TS 1992-4 cover tension and shear loading, steel failure, and concrete failure resistances.
The document lists various profiles of HALFEN HTA-CE Cast-in channels, including dimensions, material specifications, and load-bearing capacities. It also details minimum edge and bolt distances required for installation.
HALFEN HTA-CE Cast-in channels provide a reliable and standardized solution for concrete fastenings, ensuring compliance with European standards and offering flexibility and certainty in planning and execution.
The document provides technical specifications and verification procedures for HALFEN HTA-CE cast-in channels and T-head bolts, including bolt characteristics, dimensioning principles, and verification methods for structural integrity under various loading conditions.
It outlines the dimensioning resistances of HALFEN T-head bolts across different thread sizes, materials, and strength classes, including resistance to tension loading (NRd), shear loading (VRd), and flexural resistance (MRd).
The verification process involves checks for concrete failure, edge failure, pry-out failure, and pull-out failure, with formulas and safety coefficients provided for calculations.
The document details principles for dimensioning HALFEN HTA-CE cast-in channels, including load positions, anchor distances, and channel profile rigidity, with examples of load distribution and resultant anchor loads.
Example calculations are provided for determining anchor forces from bolt loads, considering factors such as load position, anchor distance, and concrete conditions.
Characteristic values and safety coefficients from the European Technical Approval (ETA-09/0339) are listed, including parameters like characteristic axis distance, edge distance, and component thickness.
The document emphasizes verifying the structural integrity of anchor channels and bolts under different loading conditions, considering factors such as concrete condition, reinforcement presence, and load distribution.
Concrete strength classes range from C12/15 to C90/105, in accordance with EN 206:2000-12, and are statically verified as per CEN/TS 1992-4 Parts 1 and 3.
The HALFEN HTA-CE 49/30 - FV - 350 – Vf is described, with FV indicating corrosion protection via hot-dip galvanization, 350 denoting the channel length in mm, and Vf referring to a foam filler.
Calculations for combined loading address concrete failure modes such as blow-out and edge failure, with verification formulas provided.
The HALFEN dimensioning program is introduced, a tool for calculating HALFEN Cast-in channels with European Technical Approval (ETA), allowing interactive input of geometry and loads, visualized in 3D graphics.
After dimensioning, results can be output for a preselected profile or all potential profiles, with successful verifications marked with green checkmarks.
The software requires Windows XP, Vista, or Windows 7, and .NET Framework 3.5.
Contact details for HALFEN subsidiaries in various countries are provided.
HALFEN GmbH's Quality Management System is certified according to DIN EN ISO 9001:2008.
Catalog excerpts
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } HALFEN HTA-CE CAST-IN CHANNELS General European Technical Approval ETA ETA - 09 / 0339 432-CPD-8394-01 Advantages of the HALFEN HTA-CE Cast-in channels It \s poss\ble to cons\der var\ous concrete strength classes, geomet-r\c boundary cond\t\ons and any load comb\nat\ons. As a result, the planner works \n conform\ty w\th the approval \n all appl\cat\on...
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } HALFEN HTA-CE CAST-IN CHANNELS General European standard CEN/TS 1992-4 Optimised planning certainty for the entire European Union The new European standard CEN/TS 1992-4 was published in 2009 and governs the calculation method for "Design of fastenings for use in concrete". Օ This standards series therefore represents the state of the art and may...
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } .font4 { font:37.00pt "Times New Roman", serif; } HALFEN HTA-CE CAST-IN CHANNELS General European standard CEN/TS 1992-4 With the transfer to a standard, this technical spcification will become part of the European Concrete Standard EN1992. Even today, the future way ahead is being paved with the publication of the ETA, the publica魭tion of all resources...
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Halfenschienen HTA-CE table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:10.00pt "Arial", sans-serif; } .font1 { font:4.00pt "Times New Roman", serif; } .font2 { font:6.00pt "Times New Roman", serif; } .font3 { font:8.00pt "Times New Roman", serif; } HALFEN HTA-CE CAST-IN CHANNELS General Vrification method according to CEN/TS 1992-4 The dimensioning method for anchor channels contained in Part 3 of the standards sries has been completely newly developed. The verifications required there against splitting failure when loaded and blow-out failure are not necessary for...
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Halfenschienen HTA-CE table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } .font2 { font:4.00pt "Times New Roman", serif; } .font3 { font:6.00pt "Times New Roman", serif; } .font4 { font:8.00pt "Times New Roman", serif; } .font5 { font:8.40pt "Times New Roman", serif; } .font6 { font:10.00pt "Times New Roman", serif; } .font7 { font:15.00pt "Times New Roman", serif; } .font8 { font:42.00pt "Times New Roman", serif; } HALFEN HTA-CE CAST-IN CHANNELS Overview of HALFEN HTA-CE Cast-in channels Characteristic...
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Halfenschienen HTA-CE table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } .font2 { font:6.00pt "Times New Roman", serif; } .font3 { font:8.00pt "Times New Roman", serif; } .font4 { font:9.00pt "Times New Roman", serif; } HALFEN HTA-CE CAST-IN CHANNELS Product range Identification Channel material Type identification 1.0038 / 1.0044 HTA-CE 38/17 A4: 1.4401/1.4404/1.4571 HTA-CE 38/17 - A4 HCR: 1.4529 / 1.4547 HTA-CE 38/17 - HCR Type identification: © On profile back, inside. © Additionally on profiie...
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:9.00pt "Arial", sans-serif; } .font4 { font:10.00pt "Arial", sans-serif; } HALFEN HTA-CE CAST-IN CHANNELS Dimensioningprinciples General The foiiowing information is necessary for vrification of an anchor channei: Type of the HALFEN Cast-in channei and materiai 镕 Length of the HALFEN Cast-in channei with number and spacing of the anchors Location of the HALFEN Cast-in channei...
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:5.00pt "Arial", sans-serif; } .font2 { font:6.00pt "Arial", sans-serif; } .font3 { font:7.00pt "Arial", sans-serif; } .font4 { font:9.00pt "Arial", sans-serif; } .font5 { font:10.00pt "Arial", sans-serif; } HALFEN HTA-CE CAST-IN CHANNELS Dimensioningprinciples/Example Example Given values from ETA - 09/0339 Characteristic values Safety coefficients ETA Appendix bch = 50 mm 4 hch = 30 mm 4 iy = 41827 mm4 4 NRk,s,a = - YMs = - 11 NRk,s,c = 31.0 kN YMs,ca = 1.8 11 NRk,s,l...
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untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:9.00pt "Arial", sans-serif; } .font4 { font:10.00pt "Arial", sans-serif; } .font5 { font:15.00pt "Arial", sans-serif; } .font6 { font:36.00pt "Arial Black", sans-serif; } .font7 { font:16.00pt "Courier New", monospace; } .font8 { font:8.00pt "Lucida Sans Unicode", sans-serif; } .font9 { font:37.00pt "Times New Roman", serif; } HALFEN HTA-CE CAST-IN CHANNELS Dimensioningexample...
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