Product Technical Guides : US-EN Anchor Fastening - August 2021 | Page 463

Anchor Fastening Technical Guide , Edition 22

Table 18 — Design strength for steel failure of common threaded rods used with KCM-MD cast-in anchor ^{1 , 2 , 3}

1 See Section 3.1.8.6 to convert design strength value to ASD value . 2 Hilti KCM-MD anchors are to be considered brittle steel elements 3 See PTG ed . 17 , Section 3.1.8.7 for additional information on seismic applications . 4 Tensile N _sar = ф _s A _se R f _ut as noted in CSA A23.3 Annex D . 5 Shear values determined by static shear tests with V _sar < ф _s 0.60 A _{se , V} f _ut R . as noted in CSA A23.3 Annex D . 6 Seismic shear values determined by seismic shear tests with V _{sar , eq} < ф _s 0.60 A _{se , V} f _ut R . as noted in CSA A23.3 Annex D .

3.3.16

Anchor Fastening Technical Guide Edition 22 | 3.0 ANCHORING SYSTEMS | 3.3.16 KCM-MD CAST-IN ANCHOR Hilti , Inc . 1-800-879-8000 | en español 1-800-879-5000 | www . hilti . com | Hilti ( Canada ) Corporation | www . hilti . ca | 1-800-363-4458

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