PurePro 150 Technical Data Sheet

Working Stress Design
CRACKED CONCRETE
Cracked concrete does not mean concrete having existing / physical cracks.
The condition of concrete (cracked or uncracked) needs to be determined via
stress analysis by the design engineer.
Single Anchor Load Capacities (kN) for Threaded Rod (static or quasi-static loads)
Anchor
Size
(mm)
Hole
Size
(mm)
12 14
16 18
20 24
24 28
30 35
Depth
h eff
(mm)
Concrete
Thickness
h min
(mm)
Class 5.8 Threaded Rod Class 8.8 Threaded Rod A4-50 Stainless Steel
Tension Load (Concrete) Shear
Load
(Steel)
Tension Load (Concrete) Shear
Load
(Steel)
Tension Load (Concrete) Shear
Load
(Steel)
20MPa 32MPa 40MPa 50MPa 20MPa 32MPa 40MPa 50MPa 20MPa 32MPa 40MPa 50MPa
70 100 6.6 6.9 7.1 7.3
6.6 6.9 7.1 7.3 C-Pryout 6.6 6.9 7.1 7.3
110 140 10.4 10.9 11.2 11.4 10.4 10.9 11.2 11.4
10.4 10.9 11.2 11.4
8.4
6.0
150 180 13.2 13.8 14.3 14.5 13.2 13.8 14.3 14.5 13.5
12.0
240 270 16.9 21.1 22.1 22.8 23.2
80 116 8.6 9.1 9.4 9.6
8.6 9.1 9.4 9.6 C-Pryout 8.6 9.1 9.4 9.6
125 161 13.6 14.3 14.7 15.0 13.6 14.3 14.7 15.0
13.6 14.3 14.7 15.0
15.7
11.2
250 286 27.2 28.5 29.4 29.9 27.2 28.5 29.4 29.9 25.1
22.4
300 336 31.3 32.7 34.2 35.3 35.9
90 138 10.2 11.9 12.2 12.4 C-Pryout 10.2 11.9 12.2 12.4 C-Pryout 10.2 11.9 12.2 12.4
170 218 21.4 22.4 23.1 23.5
21.4 22.4 23.1 23.5
21.4 22.4 23.1 23.5
17.5
300 348 37.7 39.5 40.7 41.5 24.5 37.7 39.5 40.7 41.5 39.2
35.0
350 398 44.0 46.1 47.5 48.4 44.0 46.1 47.5 48.4
100 156 12.0 14.5 14.9 15.2 C-Pryout 12.0 14.5 14.9 15.2 C-Pryout 12.0 14.5 14.9 15.2 C-Pryout
210 266 29.0 30.4 31.4 31.9
29.0 30.4 31.4 31.9
29.0 30.4 31.4 31.9
300 356 41.5 43.5 44.8 45.6 35.3 41.5 43.5 44.8 45.6 56.4 41.5 43.5 44.8 45.6 25.2
450 506 62.2 65.2 67.2 68.4 62.2 65.2 67.2 68.4 50.4
120 190 15.8 20.0 22.3 22.8 C-Pryout 15.8 20.0 22.3 22.8 C-Pryout 15.8 20.0 22.3 22.8 C-Pryout
270 340 46.7 48.9 50.4 51.3
46.7 48.9 50.4 51.3
46.7 48.9 50.4 51.3
350 420 60.5 63.4 65.3 66.5 56.1 60.5 63.4 65.3 66.5 89.7 60.5 63.4 65.3 66.5 40.0
600 670 103.7 108.6 112.0 112.1 103.7 108.6 112.0 114.0 80.1
Capacity is limited by steel strength. C-Pryout: Capacity is limited by the shear concrete pry-out
Notes:
• The above tension load capacities are the minimum values from concrete cone, concrete bond/pullout and steel capacities.
• The above shear load capacities are the minimum values from concrete cone pryout, concrete pullout pryout, concrete edge and steel capacities.
• C-Pryout: Where indicated capacity is limited by the shear concrete pry-out failure mode. Please use PDA software to calculate capacities.
• Please refer to SATS101 : 2015 for sustained load conditions requirement. The published data may be used when the ratio of sustained load to total load
acting on the anchor at ultimate limit state is ≤ 0.6.
• Interpolation is not permitted. Please use PDA software to calculate capacities for the configurations outside the published information.
• Use of PDA software is recommended to calculate the capacities for multiple anchor configurations and single anchor installed close to edge/s of concrete,
and / or other anchors.
• To determine working load capacities a further suitable safety factor (minimum 1.4 or higher) shall be applied to the limit state design capacities derived
from the PDA software.
Combined Loading: Anchors loaded
in both tension and shear must satisfy
the relevant combined load equation.
Incorporated Safety Factors for Working Stress Design Load Capacities:
The following safety factors are used to derive values in the above table for the working
stress design capacities for static load conditions
Steel
Concrete
Cl 5.8 Cl 8.8 A4-50
Tension 3.00 2.50 2.50 3.50
Shear 3.00 2.50 2.50 3.50
PURE150-PRO Technical Data Sheet. Last modified September, 2017