'Drying shrinkage' diaporamas de présentation

Floor Cracking: How, What, Where?

Floor Cracking: How, What, Where?. Fred Goodwin, FICRI Fellow Scientist BASF Construction Chemicals Beachwood OH. How, Why, Where, and When Does Concrete Crack Tensile failure Restraint of internal and external volume changes Plastic Cracking Hardened Cracking Cracking Potential

1.02k views • 71 slides

Lectures No. 09 & 10

Lectures No. 09 & 10. Subject: Alkali-Aggregate Reactivity. Certain constituents in aggregates can react harmfully with alkali hydroxides in concrete and cause significant expansion. There are two forms of this reaction: Alkali silica reaction (ASR)

380 views • 36 slides

INTRODUCING TO

INTRODUCING TO. FIBRE REINFORCED CONCRETE PRESENTED BY: KAMANASISH BHOWMIK B.E.7 TH SEMESTER CIVIL ENGG. ENROLLMENT NO:0610128. Fiber reinforced concrete.

616 views • 26 slides

INTRODUCING TO

INTRODUCING TO. FIBRE REINFORCED CONCRETE PRESENTED BY: KAMANASISH BHOWMIK B.E.7 TH SEMESTER CIVIL ENGG. ENROLLMENT NO:0610128. Fiber reinforced concrete.

295 views • 26 slides

Shrinkage Compensating Concrete Floors

764 views • 21 slides