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Sormat Trustfix

version: 3.0.0.5

project data

Constructor Name ECO

Author Processor AS

Date 5/16/2014

Comments

CEILING BRACKET AT INSIDE

S-KAH M10

European Technical Approval ETA-08/0173Diameter 10 mmMaterial A4Effective anchorage depth, hef 60 mmNominal drill bit diameter, d0 10 mmDrill hole depth, h1 75 mmMinimum member thickness, hmin 120 mmAnchor length in concrete, hnom 68 mmInstallation torque, Tinst 35 Nmrecommended installation torque, Tinst 35 Nm

SORMAT S-KAH 10/20

Available Items:

Art. No. Designation tfix Packing unitsLength

05135 25 piece20 mm102 mmSORMAT S-KAH 10/20

05136 25 piece30 mm112 mmSORMAT S-KAH 10/3005138 25 piece50 mm132 mmSORMAT S-KAH 10/50On request 0 piece100 mm0 mmSORMAT S-KAH 10/...

Geometry

Anchor plate dimensions

Width 90 mmLength 150 mmDistance syr,1 45 mmDistance syr,2 45 mmCentre spacing sz1 110 mmDistance szr,1 20 mm

File: EDGE ANCHOR.sorSormat OyHarjutie 5, FIN-21290 Rusko

www.sormat.comphone: +358 (207) 940 200fax: +358 (201) 76 - 3888

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Sormat Trustfix

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Distance szr,2 20 mmFixture thickness 14 mmThickness of non load-bearing layer, e.g.plaster etc. 0 mmMaterial S235Clearance hole diameter met: df ≤ 12.00 mm

relevant edge distances

Edge right 50 mmEdge bottom 100 mm

Eccentricity

ey 0 mmez 0 mm

Member thickness 200 mmBuilding material class C30/37non-cracked concrete (verifiedcompression zone)Without edge reinforcementclose spacing between bars of surfacereinforcement



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Load

Design values

Nd 0.600 kN

Vyd 1.500 kN

Vzd 0.300 kN

Mxd 0.010 kNm

Myd 0.010 kNm

Mzd 0.200 kNm



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Sormat Trustfix

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Anchor bending

The following requirements are met:: - Fixture made of metal - Fixture rests fully against the anchorage material - Fixture rests fully against anchor

Design actions (Design values)

Anchor-nr. Nd Vd Md

Anchor 1 2.892 kN 0.676 kN 0.000 Nm

Anchor 2 2.824 kN 0.854 kN 0.000 Nm

Calculation according ETAG 001 (August 2010) - Design Method A

Total capacity due to steel failure

= 2.89 kN Design load valuesNh Sd

= 24.00 kN European Technical ApprovalNRk,s

= 1.40 European Technical ApprovalγMs



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Sormat Trustfix

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= NRk,s / γMs European Technical ApprovalNRd,s

= 17.14 kN European Technical Approval

= Nh Sd / NRd,sβN

= 16.87 % Total capacity due to tension loading

Total capacity due to pullout

= 2.89 kN Design load valuesNh Sd

= 16.00 kN European Technical ApprovalNRk,p

= 1.80 European Technical ApprovalγMp

= 1.10 European Technical Approvalψc

= NRk,p × ψc / γMp European Technical ApprovalNRd,p


= Nh Sd / NRd,pβN


Total capacity due to concrete cone failure

= 5.72 kNNg Sd Design load values

= 10.1 × √fck,cube × hef 1.5N0 Rk,c

= 28.55 kN ETAG - Annex C (5.2a)

= 406.00 cm²Ac,N ETAG - Annex C 5.2.2.4b

= 324 cm²A0 c,N ETAG - Annex C 5.2.2.4b

= 0.87ψs,N ETAG - Annex C (5.2c)

= 0.80ψre,N ETAG - Annex C (5.2d)

= 0.99ψec,N ETAG - Annex C (5.2e)

= 1.00ψc European Technical Approval

= N0 Rk,c × (Ac,N / A0 c,N) × ψs,N × ψre,N × ψec,N × ψcNRk,c

= 24.63 kN ETAG - Annex C (5.2)

= 1.80γMc European Technical Approval

= NRk,c / γMcNRd,c


= Ng Sd / NRd,cβN


Total capacity due to splitting

= 5.72 kN Design load valuesNg Sd



= 561.00 cm² ETAG - Annex C 5.2.2.4bAc,N

= 576.00 cm² ETAG - Annex C 5.2.2.4bA0 c,N

= 0.83 ETAG - Annex C (5.2c)ψs,N

= 0.80 ETAG - Annex C (5.2d)ψre,N

= 0.99 ETAG - Annex C (5.2e)ψec,N

= 1.41 ETAG - Annex C (5.3a)ψh,sp

= N0 Rk,c × (Ac,N / A0 c,N) × ψs,N × ψre,N × ψec,N × ψh,spNRk,sp



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= 25.66 kN ETAG - Annex C (5.3)

= 1.80 European Technical ApprovalγMsp

= NRk,sp / γMsp European Technical ApprovalNRd,sp


= Ng Sd / NRd,spβN


Total capacity due to steel failure resulting from shear load

= 0.85 kN Design load valuesVh Sd

= 17.00 kN European Technical ApprovalVRk,s

= 1.50 European Technical ApprovalγMs

= VRk,s / γMs European Technical ApprovalVRd,s


= Vh Sd / VRd,sβV

= 7.54 % Total capacity due to shear loading

Total capacity due to pryout

= 1.53 kN Design load valuesVg Sd



= 406.00 cm² ETAG - Annex C 5.2.2.4bAc,V

= 324.00 cm² ETAG - Annex C 5.2.2.4bA0 c,V

= 0.87 ETAG - Annex C (5.2c)ψs,V

= 0.80 ETAG - Annex C (5.2d)ψre,V

= 1.00 European Technical Approvalψc

= 24.22 kN ETAG - Annex C 5.2.2.4NRk,c

= 2.00 European Technical Approvalk

= k × NRk,cVRk,cp

= 48.44 kN ETAG - Annex C (5.6)

= 1.50 European Technical ApprovalγMc

= VRk,cp / γMcVRd,cp


= Vg Sd / VRd,cpβV


Total capacity due to pryout (single anchor)

Vg Sd = 0.85 kN Design load values

N0 Rk,c = 10.1 × √fck,cube × hef 1.5


Ac,V = 203.00 cm² ETAG - Annex C 5.2.2.4b

A0 c,V = 324.00 cm² ETAG - Annex C 5.2.2.4b

ψs,V = 0.87 ETAG - Annex C (5.2c)

ψre,V = 0.80 ETAG - Annex C (5.2d)

ψc = 1.00 European Technical Approval



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Sormat Trustfix

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NRk,c = 12.40 kN ETAG - Annex C 5.2.2.4

k = 2.00 European Technical Approval

VRk,cp = k × NRk,c

= 24.81 kN ETAG - Annex C (5.6)

γMc = 1.50 European Technical Approval

VRd,cp = VRk,cp / γMc European Technical Approval


βV = Vg Sd / VRd,cp


Total capacity due to concrete edge failure Edge right

= 1.53 kNVg Sd Design load values

= 2.4 × dnomα × hnom

β ×√fck,cube × c1 1.5V0 Rk,c


= 195.00 cm²Ac,V ETAG - Annex C 5.2.3.4b

= 0.11α ETAG - Annex C (5.7c)

= 0.07β ETAG - Annex C (5.7d)

= 112.50 cm²A0 c,V ETAG - Annex C (5.7d)

= 1.00ψs,V ETAG - Annex C (5.7e)

= 1.00ψh,V ETAG - Annex C (5.7f)

= 1.02ψα,V ETAG - Annex C (5.7g)

= 0.92ψec,V ETAG - Annex C (5.7h)

= V0 Rk,c × (Ac,V / A0 c,V) × ψs,V × ψh,V × ψα,V × ψec,V VRk,c

= 14.48 kN ETAG - Annex C (5.7)


= VRk,c / γMcVRd,c


= Vg Sd / VRd,cβV


Total capacity due to concrete edge failure Edge bottom

= 0.84 kNVg Sd Design load values

= 2.4 × dnomα × hnom

β ×√fck,cube × c1 1.5V0 Rk,c


= 300.00 cm²Ac,V ETAG - Annex C 5.2.3.4b

= 0.08α ETAG - Annex C (5.7c)

= 0.06β ETAG - Annex C (5.7d)

= 450.00 cm²A0 c,V ETAG - Annex C (5.7d)

= 0.80ψs,V ETAG - Annex C (5.7e)

= 1.00ψh,V ETAG - Annex C (5.7f)

= 2.50ψα,V ETAG - Annex C (5.7g)

= 1.00ψec,V ETAG - Annex C (5.7h)

= V0 Rk,c × (Ac,V / A0 c,V) × ψs,V × ψh,V × ψα,V × ψec,V VRk,c



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Sormat Trustfix

version: 3.0.0.5

= 30.12 kN ETAG - Annex C (5.7)


= VRk,c / γMcVRd,c


= Vg Sd / VRd,cβV


Total capacity due to interaction of combined tension and shear loads

The selected Anchor is suitable.

βN = 0.42 <= 1

βV = 0.16 <= 1

(βN)α + (βV)α = 0.421.5 + 0.161.5 = 0.33 <= 1

Thickness of anchor plate

Because of the missing information about the connected profile, the calculation of the required anchor platethickness can not be carried out. It has to be done by the responsible designer.

Annotations

Information regarding calculationThe following documents are referenced for the verification of the anchor load capacity:- - ETA approvalThe following assumptions are made for the calculations:- - The selected building material class has been verified- - all of the anchors in a group are of the same type and size- - The anchor plate remains even during loadingThe verification of the local transfer of loads into the anchorage material has been performed. The transfer ofthese loads to the rest of the structure must be shown.The design is based on numerous anchor-specific values. In case of using an alternative anchor or when the dataentered has changed, the calculations have to be redone.The requirements and regulations of the approval have to be considered.Additional requirements of the anchor approvals have to be taken into account, especially if the anchors areloaded dynamically.



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