Concrete Capacity Method

Transcription

1 HKD puh-in anhor Feature: Material: - internal thread and mall depth o embedment - anhor luh with urae - movement-ontrolled expanion - approved or upended eiling HKD-S/-E: - galvanied >5 m HKD-SR/-ER: - tainle teel : , EN HKD-S / HKD-SR HKD-E/-ER Conrete A4 316 Corroion reitane Fire reitane Hilti Anhor Programme Bai loading data (or a ingle anhor): HKD-S /-E All data on thi etion applie to onrete: a peiied in the table no edge ditane and paing inluene orret etting (See etting operation page 107) teel ailure For detailed deign method, ee page non-raked onrete Mean ultimate reitane, R u,m [kn]: onrete C0/5 Anhor ize M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 Tenile NRu,m Shear VRu,m Charateriti Reitane, R K [kn]: onrete C0/5 Anhor ize M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 Tenile NRk Shear VRk Following value aording the: Conrete Capaity Method Deign reitane, R d [kn]: onrete k,ube = 5 N/mm Anhor ize M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 Tenile NRd Shear VRd Reommended load L re [kn]: k,ube = 5 N/mm Anhor ize M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 Tenile NRe Shear VRe Bolt: 5.6, EN ISO Min. length o thread engagement = bolt thread ize + mm Iue

2 HKD puh-in anhor Bai loading data (or a ingle anhor): HKD-SR /-ER All data on thi etion applie to onrete: a peiied in the table no edge ditane and paing inluene orret etting (See etting operation page 107) teel ailure For detailed deign method, ee page non-raked onrete Mean ultimate reitane, R u,m [kn]: onrete C0/5 Anhor ize M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 Tenile NRu,m Shear VRu,m Charateriti Reitane, R K [kn]: onrete C0/5 Anhor ize M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 Tenile NRk Shear VRk Following value aording the: Conrete Capaity Method Deign reitane, R d [kn]: onrete k,ube = 5 N/mm Anhor ize M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 Tenile NRd Shear VRd Reommended load L re [kn]: k,ube = 5 N/mm Anhor ize M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 Tenile NRe Shear VRe Bolt: A 4-70, EN ISO 3506 Min. length o thread engagement = bolt thread ize + mm 106 Iue 005

3 HKD puh-in anhor Setting detail l d0 d he tix h1 Setting detail Anhor ize HKD-E/-S M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 d0 [mm] Drill bit diameter h1 [mm] Hole depth he [mm] eet. anhorage depth l,/max [mm] Srewing depth 8/11 8/11 10/13 10/13 1/1 1/16 14/ 18/8 3/34 Tint [Nm] Tightening torque d [mm] Clearane hole h [mm] Min. bae material thikne Drill bit TE-CX-8/17 TE-CX-10/ TE-CX-1/17 TE-TX-1/ TE-CX- 15/17 TE-TX- 15/ TE-C- 0/S TE-Y- 0/3S TE-C- 5/7S TE-Y- 5/3S Intallation equipment A rotary hammer (TE, TE6,TE6-A, TE 15, TE 15-C, TE 18-M, TE 35, TE 55, TE 76-ATC,TE 76); a blow out pump; Manual etting tool HSD-G (M6 M0); Mehanial etting tool HSD-M (M6 M0); Setting operation OK Drill hole. Blow out dut and ragment. Intall the anhor. Puh in until marking i viible. Iue

4 HKD puh-in anhor Anhor mehanial propertie Anhor ize M6 M8 M10 M1 M16 M0 uk [N/mm ] Noal tenile HKD-S/-E trength HKD-SR/-ER ) yk [N/mm ] Yield trength A [mm ] h nom = 30 mm h nom = 40 mm Streed roetion HKD-S/-E HKD-SR/-ER ) Detailed deign method - Hilti CC (The Hilti CC-Method i a impliied Verion o ETAG Annex C) TENSION The tenile deign reitane o a ingle anhor i the lower o, N Rd,p : onrete pull-out reitane N Rd, : onrete one reitane N Rd, : teel reitane N Rd,p : Pull-out reitane Pull-out ailure mode i not deterating, exept or HKD-E/-S M8x40 o N N Rd,p Rd,p B h N re,p// Anhor ize HKD-E/-S M8x40 N 0 Rd,p [kn] 5.0 The tenile deign reitane i alulated rom the tenile harateriti reitane N o Rk,p by N o Rd,p= N o Rk,p/Mp, where the partial aety ator Mp i equal to 1.8. N Rd, : Conrete one reitane N Rd, N o Rd, B AN RN N 0 Rd, : Deign onrete one reitane Conrete ompreive trength k,ube(150) = 5 N/mm Anhor ize HKD-E/HKD-S M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 N 0 Rd, [kn] h e [mm] Anhor ize HKD-ER/HKD-SR M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 N 0 Rd, [kn] h e [mm] The tenile deign reitane i alulated rom the tenile harateriti reitane N o Rk,p by N o Rd,= N o Rk,/M,N, where the partial aety ator M,N i equal to 1.8 or M6 to M1 and 1.5 or M16 to M Iue 005

5 HKD puh-in anhor B : Inluene o onrete trength Conrete trength deignation (ENV 06) AN : Inluene o anhor paing Anhor paing Cylinder ompreive trength k,yl [N/mm²] Cube ompreive trength k,ube [N/mm²] C0/ C5/ C30/ C35/ C40/ C45/ C50/ Conrete ylinder: Conrete ube: height 30m, 15m ide length 15m diameter Conrete tet peimen geometry HKD-S/SR/-E/-ER [mm] M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x B B k,ube 5 Limit: 5 N/mm k,ube(150) 60 N/mm AN h Limit: r,n r,n 3 h e e RN : Inluene o edge ditane RN =1 Limit 3.5 h e Anhor ize M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 HKD-E/-S/-ER/-SR [mm] N Rd, : Steel deign tenile reitane Anhor ize HKD-E/HKD-S M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 N Rd, [kn] teel N Rd, [kn] teel N Rd, [kn] teel N Rd, [kn] teel Anhor ize HKD-ER/HKD-SR M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 N Rd, [kn] The tenile deign reitane i alulated rom the tenile harateriti reitane NRd, by NRd,= NRk,/M, where the partial aety ator M varie with anhor type and ize. Iue

6 HKD puh-in anhor N Rd : Sytem deign tenile reitane N Rd = lower o N Rd,p, N Rd, and N Rd, Combined loading: Only i tenile load and hear load applied (See page 31 and etion 4 Example ). SHEAR >1.5 V re,/ >1.5 The deign hear reitane o a ingle anhor i the lower o, V Rd, : onrete edge reitane V Rd, : teel reitane V Rd, : Conrete edge deign reitane The lowet onrete edge reitane mut be alulated. All nearby edge mut be heked, (not only the edge in the diretion o hear). Shear diretion i aounted or by the ator,v. Note: h>1.5 I the ondition regarding h and are not met, onult your Hilti tehnial adviory ervie. V Rd, V o Rd, B,V AR,V V 0 Rd, : Conrete edge deign reitane Conrete ompreive trength k,ube(150) = 5 N/mm at a imum edge ditane Anhor ize HKD-E/-S M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 V 0 Rd, [kn] [mm] Anhor ize HKD-ER/-SR M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 V 0 Rd, [kn] [mm] The hear deign reitane i alulated rom the hear harateriti reitane V o Rk, by V o Rd,= V o Rk,/M,V, where the partial aety ator M,V i equal to 1.5. B : Inluene o onrete trength Conrete trength deignation (ENV 06) Cylinder ompreive trength k,yl [N/mm²] Cube ompreive trength k,ube [N/mm²] C0/ C5/ C30/ C35/ C40/ C45/ C50/ Conrete ylinder: Conrete ube: height 30m, 15m ide length 15m diameter Conrete tet peimen geometry B B k,ube 5 Limit: 5 N/mm k,ube(150) 60 N/mm 110 Iue 005

7 HKD puh-in anhor,v : Inluene o hear load diretion Angle [ ],V 0 to to 180 Formulae:, V 1 1, V o 0.5 in, V or 0 55 or 55 < 90 or 90 < 180 V... applied hear ore AR.V : Inluene o paing and edge ditane Formula or ingle anhor atening inluened only by edge AR,V Formula or two-anhor atening valid or < 3 AR,V 3 6 reult tabulated below,1 n-1 3 1, General ormula or n anhor (edge ditane plu n-1 paing) only valid where 1 to n-1 are all < 3 and > 1.5 AR,V n n1 Note: h >1,5 It i aumed that only the row o anhor loet to the ree onrete edge arrie the entri hear load AR.V / Single anhor with edge inluene / Thee reult are or a two Anhor atening For atening made with more than anhor, ue the general ormulae or n anhor at the top o the page Iue

8 HKD puh-in anhor V Rd, : Steel deign hear reitane Anhor ize HKD-E/HKD-S M6x5 M6x30 M8x30 M8x40 M10x30 M10x40 M1x50 M16x65 M0x80 V Rd, [kn] teel V Rd, [kn] teel V Rd, [kn] teel V Rd, [kn] teel Anhor ize HKD-ER/HKD-SR M6x5 M8x30 M10x40 M1x50 M16x65 M0x80 V Rd, [kn] The hear deign reitane i alulated rom the hear harateriti reitane VRd, by VRd,= VRk,/M, where the partial aety ator M varie with anhor type and ize. V Rd : Sytem deign hear reitane V Rd : Sytem deign hear reitane V Rd = lower o V Rd, and V Rd, Combined loading: Only i tenile load and hear load applied (See page 31 and etion 4 Example ). 11 Iue 005