General Information. Installation Information Design Information Material Information Ordering Information

Transcription

1 General Information General Information PTBPRO Throughbolt ProDUCT DESCRIPTION The PTBPRO is a fully threaded, torque controlled, wedge expansion anchor which is designed for consistent performance in cracked and uncracked concrete. The anchor is easy to install and suitable for a variety of base materials. The wide range of available PTBPRO anchor sizes covers all common capacity demands. The superior loaddisplacement response qualifies the PTBPRO for both standard and adverse loading conditions. SECTION CONTENTS General Information Installation Information Design Information Material Information Ordering Information ASSEMBLY Hexagon Nut Washer GENERAL APPLICATIONS AND USES Bolt FEATURES AND BENEFITS Consistent performance in high and low strength concrete Nominal drill bit size is same as the anchor diameter Anchor can be installed through standard fixture holes Fully threaded bolt for highest flexibility M12 and M16: two embedment depths approved for flexible fixture thicknesses ApprovalS AND LISTINGS VERSIONS Clip Hexagon Nut Carbon Steel, Zinc Plated carbon Steel, Galvanized (No ETA Approval) ETAG 001 Option 1 F APPROVALS ETA13/0036 Loading Conditions STATIC QUASISTATIC SEISMIC Suitable Base Materials TECH MANUAL 2013 dewalt PRINTED 6/13 RealTime Anchor Design Software 10

2 Installation Information Installation Information Installation Data Notation Unit PTBPRO M8 M10 M12 M16 M20 Anchor diameter d Nominal drill bit diameter d Diameter of hole clearance in fixture d f Effective embedment depth 1 Effective embedment depth 2 h ef,1 h ef,2 Drill hole depth for h ef,1 Drill hole depth for h ef,2 h 1,1 h 1,2 Minimum member thickness for h ef,1 Minimum member thickness for h ef,2 h min,1 h min,2 Minimum spacing s min Corresponding edge distance for c Minimum edge distance c min 55 Corresponding spacing for s Installation torque T inst [Nm] Torque wrench socket size S w h min t fix h 1 d 0 T inst h ef S w d f Installation Instructions 1.) Using the proper drill bit size, drill a hole into the base material to the required depth. 2.) Remove dust and debris from the hole using a hand pump or compressed air. For complete installation instructions, see technical approval. 3.) Drive the anchor into the hole at least to the minimum required embedment depth. 4.) Tighten the anchor with a torque wrench by applying the required installation torque T inst. TECH MANUAL 2013 DeWalt PRINTED 6/13 11

3 Design information TECH MANUAL 2013 dewalt PRINTED 6/13 Design information Tension LOAD CAPACITIES Parameters for calculation of design strength According to ETAG 001 Annex C Method A. Notation Unit Steel failure PTBPRO M8 M10 M12 M16 M20 Characteristic resistance N Rk,s [kn] Partial safety factor g Ms 1) [] 1.5 Pullout failure Cracked concrete Characteristic resistance (h ef,1 ) N Rk,p [kn] Characteristic resistance (h ef,2 ) N Rk,p [kn] Partial safety factor g 1) Mp [] 1.8 2) Uncracked concrete Characteristic resistance (h ef,1 ) N Rk,p [kn] ) Characteristic resistance (h ef,2 ) N Rk,p [kn] 30 4) Partial safety factor g 1) Mp [] 1.5 3) 1.8 2) Increasing factor for concrete strength C30/37 c c [] 1.22 C40/50 c c [] 1.41 C50/ c c [] 1.55 Seismic reduction factor a N,seis [] Concrete failure Concrete cone failure Characteristic spacing (h ef,1 ) s cr,n,1 330 Characteristic spacing (h ef,2 ) s cr,n,2 300 Characteristic edge distance (h ef,1 ) c cr,n, Characteristic edge distance (h ef,2 ) c cr,n,2 150 Partial safety factor for uncracked concrete g 1) Mc [] 1.5 3) 1.8 2) Partial safety factor for cracked concrete g 1) Mc [] 1.8 2) Splitting failure Characteristic spacing (h ef,1 ) s cr,sp, Characteristic spacing (h ef,2 ) s cr,sp, Characteristic edge distance (h ef,1 ) c cr,sp, Characteristic edge distance (h ef,2 ) c cr,sp, Partial safety factor for uncracked concrete g 1) Msp [] ) Partial safety factor for cracked concrete g 1) Msp [] 1.8 2) Increasing factor for concrete strength C30/37 c c [] 1.22 C40/50 c c [] 1.41 C50/ c c [] ) In absence of other national regulations 2) Partial safety factor of g 2 = 1.2 is included 3) Partial safety factor of g 2 = 1.0 is included 4) Pullout failure not decisive; Use equation acc. to ETAG 001, Annex C, for concrete cone failure The DeWALT Design Assist is a powerful anchor design software which helps you to design simple and complex anchorages. The design data of all DeWALT anchor products is readily available. To download this software for free, go to 12

4 Design information shear LOAD CAPACITIES Parameters for calculation of design strength According to ETAG 001 Annex C Method A. Notation Unit Steel failure PTBPRO M8 M10 M12 M16 M20 Steel failure without lever arm Characteristic resistance V Rk,s [kn] Partial safety factor g 1) Ms [] 1.25 Seismic reduction factor a v,seis [] Steel failure with lever arm (bending) Characteristic resistance M 0 Rk,s [Nm] Partial safety factor g 1) Ms [] 1.25 Concrete failure Pryout failure Factor in equation (5.6) of ETAG 001 Annex C k [] Partial safety factor g 1) Mc [] 1.5 2) Edge failure Effective length of anchor for h ef,1 l f, Effective length of anchor for h ef,1 l f, Outside diameter of anchor d nom Partial safety factor g 1) Mc [] 1.5 2) 1) In absence of other national regulations 2) Partial safety factor of g 2 = 1.0 is included Precalculated Tension and shear capacities According to ETAG 001 Annex C Method A. The following tables are meant to give the designer aid in the preliminary design Process. No responsibility is taken for the correctness of these data. The given values are valid for normal concrete and static/quasistatic loads with the exact dimensional information given. For any other conditions, the use of DDA is recommended. The values in the tables below are design level loads. This assumes a safety factor is included both on the loading and the resistance. For cracked concrete, splitting failure is not considered assuming that a reinforcement is present which limits the crack width to 0.3 mm. For further details and background information please see the introduction of this manual. h c s F V N M8 h ef 40 h 100 c s N Rd [kn] F Rd [kn] V Rd [kn] N Rd [kn] F Rd [kn] V Rd [kn] Steel strengths controls Concrete strength controls Anchor pullout strength controls The DeWALT Design Assist is a powerful anchor design software which helps you to design simple and complex anchorages. The design data of all DeWALT anchor products is readily available. To download this software for free, go to TECH MANUAL 2013 DeWalt PRINTED 6/13 13

5 Design information M10 hef h c.0 s Steel strengths controls Concrete strength controls Anchor pullout strength controls M12 Embedment Depth 1 hef h c s Steel strengths controls Concrete strength controls Anchor pullout strength controls M12 Embedment Depth 2 hef h c TECH MANUAL 2013 dewalt PRINTED 6/ s [kn] Steel strengths controls Concrete strength controls Anchor pullout strength controls The DeWALT Design Assist is a powerful anchor design software which helps you to design simple and complex anchorages. The design data of all DeWALT anchor products is readily available. To download this software for free, go to FRd45

6 M16 Embedment Depth 1 hef h c 80 1 s FRd45 [kn] Design information Steel strengths controls Concrete strength controls Anchor pullout strength controls M16 Embedment Depth 2 hef 100 h 200 c s Steel strengths controls Concrete strength controls Anchor pullout strength controls hef h c s [kn] Steel strengths controls Concrete strength controls Anchor pullout strength controls The DeWALT Design Assist is a powerful anchor design software which helps you to design simple and complex anchorages. The design data of all DeWALT anchor products is readily available. To download this software for free, go to FRd45 TECH MANUAL 2013 DeWalt PRINTED 6/13 M20 15

7 material Information material Information material specification Part no. Designation Material Protection 1 Bolt Cold formed carbon steel, grade C1035 Zinc plated 5 µm 2 Expansion clip Carbon steel for M10 to M20 Zinc plated Stainless steel for M8 3 Washer DIN 125, DIN 9021 or EN ISO 7089 Zinc plated 4 Hexagonal nut DIN 934 or DIN EN ISO 4032, Grade 8 acc. to DIN EN ISO Zinc plated TECH MANUAL 2013 dewalt PRINTED 6/13 16

8 Ordering information Ordering information Art. no. Type Dia. Length Box qty. Carton qty. PTBPRO through bolt carbon steel, zinc plated DFM M6x55 Standard anchor zinc plated* M DFM M6x Standard anchor zinc plated* M DFM M6x Standard anchor zinc plated* M DFM11100 M8x Standard anchor zinc plated M DFM M8x Standard anchor zinc plated M DFM M8x75 Standard anchor zinc plated M DFM1110 M8x Standard anchor zinc plated M DFM M8x Standard anchor zinc plated M DFM11101 M8x105 Standard anchor zinc plated M DFM1110 M8x130 Standard anchor zinc plated M DFM M8x155 Standard anchor zinc plated M DFM M8x205 Standard anchor zinc plated M DFM11102 M10x Standard anchor zinc plated M DFM M10x90 Standard anchor zinc plated M DFM M10x100 Standard anchor zinc plated M DFM M10x110 Standard anchor zinc plated M DFM11103 M10x Standard anchor zinc plated M DFM M10x130 Standard anchor zinc plated M DFM M10x1 Standard anchor zinc plated M DFM11104 M10x Standard anchor zinc plated M DFM M10x220 Standard anchor zinc plated M DFM M12x90 Standard anchor zinc plated M DFM M12x Standard anchor zinc plated M DFM11105 M12x100 Standard anchor zinc plated M DFM M12x105 Standard anchor zinc plated M DFM11100 M12x115 Standard anchor zinc plated M DFM M12x Standard anchor zinc plated M DFM M12x135 Standard anchor zinc plated M DFM11106 M12x1 Standard anchor zinc plated M DFM M12x175 Standard anchor zinc plated M DFM M12x1 Standard anchor zinc plated M DFM M12x220 Standard anchor zinc plated M DFM M16x115 Standard anchor zinc plated M DFM11107 M16x125 Standard anchor zinc plated M DFM M16x135 Standard anchor zinc plated M DFM M16x150 Standard anchor zinc plated M DFM M16x1 Standard anchor zinc plated M DFM M16x210 Standard anchor zinc plated M DFM M20x125 Standard anchor zinc plated M DFM M20x1 Standard anchor zinc plated M DFM M20x170 Standard anchor zinc plated M DFM M20x175 Standard anchor zinc plated M DFM M20x1 Standard anchor zinc plated M DFM11109 M20x200 Standard anchor zinc plated M DFM M20x215 Standard anchor zinc plated M *ETA listing valid for PTBPRO sizes M8M20 only PTBPRO TECH MANUAL 2013 DeWalt PRINTED 6/13 17

9 Ordering information Art. no. Type Dia. Length Box qty. Carton qty. PTBG through bolt hot dipped galvanized DFM M8x50 Stud anchor galvanized M DFM M8x Stud anchor galvanized M DFM1150 M8x Stud anchor galvanized M DFM11501 M8x105 Stud anchor galvanized M DFM M10x Stud anchor galvanized M DFM M12x80 Stud anchor galvanized M DFM M10x90 Stud anchor galvanized M DFM M10x100 Stud anchor galvanized M DFM11503 M10x Stud anchor galvanized M DFM M10x1 Stud anchor galvanized M DFM M12x105 Standard anchor galvanized M DFM M12x Standard anchor galvanized M DFM M12x135 Standard anchor galvanized M DFM11506 M12x1 Standard anchor galvanized M DFM M12x175 Standard anchor galvanized M DFM M16x100 Stud anchor galvanized M DFM M1625x135 Standard anchor galvanized M DFM M16x1 Standard anchor galvanized M DFM M16x210 Standard anchor galvanized M DFM M16x220 Standard anchor galvanized M DFM11500 M20x170 Stud anchor galvanized M DFM11508 M20x Stud anchor galvanized M PTBg TECH MANUAL 2013 dewalt PRINTED 6/13 18