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Rebar

technology Maturity 7-9

Metal bars go inside concrete.

A bunch of rebar.jpg
A bunch of rebar.jpg
They make the concrete very strong. This helps big buildings stay up. They help when things pull on the walls. It keeps us safe. Do you see metal in buildings?
Chantier de construction, Monastir, Tunisie - 28.jpg
Chantier de construction, Monastir, Tunisie - 28.jpg

46 words
🖼️ Images & Media (12)
File:A bunch of rebar.jpg
A bunch of rebar.jpg
File:Nevjansk tower acoustic room corner.jpg
Nevjansk tower acoustic room corner.jpg
File:HAER-Alvord Lake.jpg
HAER-Alvord Lake.jpg
File:Chantier de construction, Monastir, Tunisie - 28.jpg
Chantier de construction, Monastir,...
File:Rebar and shingles.jpg
Rebar and shingles.jpg
File:Qew bruecke nf beton kaputt 33 von 46.jpg
Qew bruecke nf beton kaputt 33 von 46.jpg
File:Unverbaute Bohrpfahlbewehrung (Stahl).jpg
Unverbaute Bohrpfahlbewehrung (Stahl).jpg
File:Rebar bender.jpg
Rebar bender.jpg
File:Tie wire.jpg
Tie wire.jpg
File:Stirrup_sample.png
Stirrup_sample.png
File:Rebars with plastic endcaps.jpg
Rebars with plastic endcaps.jpg
File:Metal rebar reclamation for recycling at building demolition site - 02.jpg
Metal rebar reclamation for recycling at...
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📚 Content adapted from Wikipedia | Readability: FK 11.9 | Vital Level 5