Crack Resistance Criteria for Reinforced Concrete Beams with Corrosion Damage in Strength Resource Assessment

Abstract:

In the framework of ultimate state calculation methods the paper presents some propositions for stress-strain state, crack resistance analysis and failure state of reinforced concrete structures with corrosion damage at supports. The work concerns the durability of concrete and reinforced concrete elements with corrosion damage. The theory for reinforced concrete with corrosion damage is presented for plane stress state

• Periodical: Applied Mechanics and Materials (Volumes 725-726)
• Pages: 740-745
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.725-726.740
• Online since: January 2015
• Authors: Vitaly Kolchunov*, Natalia Androsova, Tatyana Kolchina
• Keywords: Crack Resistance, Structural Durability, Structural Element with Corrosion Damage, Tangential Cross-Section

References

[1] SP 63. 13330. 2012. «Betonnye i zhelezobetonnye konstrukcii. osnovnye polozheniya» [Concrete and reinforced concrete structures. General provisions], 174 p. (rus).

[2] Texnicheskij reglament «O bezopasnosti zdanij i sooruzhenij» 384-FZ [Technical regulations Safety of buildings and structures, 384-FL], 201 p. (rus).

[3] Bashirov, X.Z. Prochnost zhelezobetonnyx konstrukcij po naklonnym treshhinam tretego tipa [Strength of reinforced concrete structures with the third type of tangential cracks] (2012) Vestnik grazhdanskix inzhenerov, 5, pp.50-54. (rus).

[4] Bondarenko, V.M. Raschetnye modeli silovogo soprotivleniya zhelezobetona: monografiya [Calculation models for strength of reinforced concrete: monograph], (2004) ASV Publishing House, 472 p. (rus).

[5] Karpenko, N.I. Model deformirovaniya zhelezobetona v prirashheniyax i raschet balok-stenok i izgibaemyx plit s treshhinami [Deformation model of reinforced concrete with incremental calculation of wall-beams and plates with cracks] (2013).

[6] Bondarenko, V.M. Eshhe raz o konstruktivnoj bezopasnosti i zhivuchesti zdanij [Once again on the structural safety and durability of buildings] (2007).

[7] Selyaev, V.P. Ximicheskoe soprotivlenie cementnyx betonov dejstviyu sulfat-ionov [Chemical resistance of cement concrete against action of sulfate ions] (2013) Saransk: izd-vo mordov. un-ta, 45 p. (rus).

[8] Lachemi Mohamed, Al-Bayati Nabil, Sahmaram Mustafa, Anil Ozgur, The effect of corrosion on shear behavior of reinforced self-concolidating concrete beams, 2014, Engineering structures, pp.1-12.

DOI: 10.1016/j.engstruct.2014.07.044

[9] Popesco, A.I. Rabotosposobnost zhelezobetonnyx konstrukcij, podverzhennyx korrozii [Behavior of reinforced concrete structures exposed to corrosion] (1996) Spb: Spb gos. arxit. -stroit. un-t, 182 p. (rus).

[10] Kolchunov, V.I. k analizu eksperimentalno-teoreticheskix issledovanij zhivuchesti korrozionno povrezhdaemyx zhelezobetonnyx balochnyx sistem s razrusheniem po naklonnomu secheniyu [On analysis of experimental and theoretical study of durability of reinforced concrete beams with corrosion damage and failure at tangential cross section] (2012).

[11] Klyueva, N.V. Postroeniyu kriteriev zhivuchesti korrozionno povrezhdaemyx zhelezobetonnyx konstruktivnyx sistem [Durability criteria for reinforced concrete structures with corrosion damage] (2009).