Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Sheating for bond braker to the anchor bolts

Status
Not open for further replies.
Selim K.

Selim K.

Civil/Environmental
Joined
Dec 15, 2022
Messages
2
Location
IQ
Hi
In our project, we have proposed that a material be made to break the adhesion around the anchor bolts. If anyone has done this type of application before, I would be grateful if they could provide information on the material they used.

Projemizde, ankraj bulonlarının etrafında aderansı kırmak için bir malzeme yapılmasını önermiş. Aranızda bu tür uygulamayı daha önce yapmış olan varsa kullandıkları malzeme konusunda bilgi verebilirse memnun olurum.



Bond_braker2_skfjd8.jpg



 
Sort by date Sort by votes
Why not just use a pvc sleeve or something? Whats the purpose of not having them adhered?
 
Upvote 0 Downvote
"Why not just use a pvc sleeve or something? Whats the purpose of not having them adhered?"

Engineer accepted DENSO TAPE but is not bond breaker. İt is coorrision protection tape.
 
Upvote 0 Downvote
I have used galvanized or plastic sleeves in the past, but have also used DENSO too. Whilst DENSO is primarily a corrosion protection 'tape', it will also be a bond breaker is you apply 2 or more layers, because the petrolatum-tape is easily deformable.

Are you pre-loading the anchor rods, and hence the bond breakers?

Also, you need to be careful with the anchor rod/bolt couplers. The couplers will need to accommodate movement to maintain the bond breaking you wish to achieve.
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

oengineer
  • Question Question
Using Bond Breaker vs Sleeve for Anchor Bolts to address Ductility
Replies
7
Views
6K
ANE91
ANE91
Eng_Struct
  • Locked
  • Question Question
Column Base Plate Anchor Bolts
Replies
7
Views
5K
icebloom
icebloom
Eng_Struct
  • Locked
  • Question Question
Bent Anchor Bolts With Column & Framing Installed
Replies
1
Views
2K
ANE91
ANE91
B
  • Locked
  • Question Question
Aluminum anchor bolts and aluminum pans
Replies
4
Views
2K
dik
dik
StrEng007
  • Locked
  • Question Question
Sill plate anchor bolts
Replies
7
Views
2K
StrEng007
StrEng007

Part and Inventory Search

Sponsor

Back
Top