Revision as of 23:00, 15 February 2022 edit Twinsday (talk \| contribs) Extended confirmed users, Pending changes reviewers 22,402 edits mNo edit summary Tags: Mobile edit Mobile app edit iOS app edit ← Previous edit		Revision as of 03:07, 20 February 2022 edit undo Indefatigable (talk \| contribs) Autopatrolled, Extended confirmed users 41,683 edits m →‎Mechanism of composite action of reinforcement and concrete: sci notation fix Tag: 2017 wikitext editor Next edit →
Line 153: (1) Reinforcement can be well bonded to the concrete, thus they can jointly resist external loads and deform. (2) The thermal expansion coefficients of concrete and steel are so close ({{val\|1.~~0×10~~0\|e=-5~}} to {{val\|1.~~5×10~~5\|e=-5}} for concrete and {{val\|1.~~2×10~~2\|e=-5}} for steel) that the thermal stress-induced damage to the bond between the two components can be prevented. (3) Concrete can protect the embedded steel from corrosion and high-temperature induced softening.

Reinforced concrete: Difference between revisions