Bolts and Anchors

Modeling anchors in TEKLA

Tread - hole sizes

TR knowledge base | Tapping sizes and clearance holes

ANCHORS (Nico confirmed 05-04-2023)

BOLT COMMENT:
- VIPER XTREM / drill Ø24 / depth 170mm / L=250mm
- chemical glue / drilling diameter / drilling depth / length of anchor
- mechanical anchor name / drilling diameter / drilling depth / length of anchor

BOLT COMMENT Alternative :
- Bolt comment 1: HILTI HIT-HY 200-A + HIT-Z / L=250mm --> Bolt list / Anchor list / GA drawing
- Bolt comment 2: drill Ø24 / depth 170mm --> GA drawing / Anchor plan

- chemical glue / drilling diameter / drilling depth / length of anchor
- mechanical anchor name / drilling diameter / drilling depth / length of anchor

anchor mold
- holes in the anchor mold +4mm

Grouting holes 50 - 100 mm

Grouting according to anchor size

For anchors M12 - M20 --> 30mm grouting
For anchors M24 - M30 --> 40mm grouting
For anchors M33 - ** --> 50mm grouting
etc.

The main purpose is to have ~15mm leveling tolerance.

Grouting - Height on NUT = 15mm

Bolt/Anchors tolerances

Bolts M10 to M24 --> +2mm
From M27 --> +3mm
Anchors --> +4mm

Slotted Holes on GA drawing

Screws

Bolt standard: 10642
head washer turned off

BOLT_COMMENT

model

GA drawing

Bolt list

Anchors

Tekla Modeling

Use Treated rod and Bolt (draadstang)
In bolt comment give the correct specification of the anchor
Use @dds boutenlijst.txt to get the bolt comment on the bolt list

Mechanical anchors HST

Drilling hole is the same diameter as the anchor diameter.

Chemical anchors HVU/HAS (treated rod)

Drilling hole is 2mm larger than the anchor diameter.

Leveling nut

For mechanical or chemical anchors always have leveling nut.

Leveling nut can be added bolted to the treated rod in order to avoid double holes on the base plate.
For hanging anchors and anchors to wall don't use leveling nut.

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