Results 131 to 140 of about 98,870 (245)

NSM CFRP laminates for the shear strengthening of high strength concrete beams [PDF]

, 2012
The effectiveness of the Near Surface Mounted (NSM) shear strengthening technique with Carbon Fiber Reinforced Polymer (CFRP) laminates applied in relatively high-strength concrete beams was assessed by experimental research.
Barros, Joaquim A. O., Dias, Salvador J. E.   +1 more
core  

Integrated fracture-based model for the analysis of cracked reinforced concrete beams [PDF]

, 2015
This is the accepted manuscript.Due to the rapid advances in the development of techniques for monitoring and retrofitting concrete, there is a need to revisit and generalize classical theories in order to better assess the strength of existing ...
Fayyad, Tahreer M, Lees, Janet M
core   +1 more source

Design of reinforced concrete beams with web openings [PDF]

, 2006
The provision of transverse openings in floor beams to facilitate the passage of utility pipes and service ducts results not only in a more systematic layout of pipes and ducts, it also translates into substantial economic savings in the construction of ...
Mansur, M. A.
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Experimental- theoretical researches of strength of reinforced concrete beams strengthened under load with reinforced concrete ring [PDF]

, 2011
Наведено методику експериментальних досліджень міцності та деформативності балок, підсилених залізобетонною обоймою, на дію короткочасного навантаження.This article deals with the methodology of experimental researches of strength and deformability of ...
Blikhars’kyy, Z., Dubizhanskyy, D., Бліхарський, З., Дубіжанський, Дмитро Ігорович   +3 more
core  

Investigation on Glass Fiber-Reinforced Polymer Bars in Concrete Beams

Advances in Polymer Technology
The use of glass fiber-reinforced polymer (GFRP) bars is an innovative approach to replace traditional reinforcement of steel into concrete structures.
Trupti Amit Kinjawadekar, Shantharam Patil, Gopinatha Nayak, Saish Kumar   +3 more
doaj   +1 more source

Experimental investigation of concrete fatigue resistance [PDF]

, 2014
A lack of knowledge on the fatigue resistance of self-compacting concrete (SCC) structures has led to the research presented in this paper. Several reinforced concrete beams were subjected to both static and cyclic four-point bending tests in order to ...
Boel, Veerle, De Corte, Wouter, De Schutter, Geert, Korte, Sara   +3 more
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Studies of Reinforced Concrete Beams and Slabs Reinforced with Steel Plates [PDF]

, 1957
United States Air ForceContract AF 33(600 ...
Casillas Garcia De Leon, Juan, Khachaturian, N., Siess, C.P.   +2 more
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Craking of reinforced concrete beams

Informes de la Construccion, 1969
Se pasa revista a diversas teorías existentes sobre fisuración, justificando al paso las fórmulas contenidas en la nueva Instrucción de Hormigón E. H. 68, recientemente aprobada en España con carácter interministerial. Se ofrecen diversas fórmulas y ábacos de comprobación y se exponen los trabajos más recientes del Comité Europeo del Hormigón sobre la ...
openaire   +1 more source

Numerical investigation on the torsional improvement of reinforced concrete beams strengthened with various techniques. [PDF]

Sci Rep
Yusuf MA, Zahran MS, Osman A, Nagy NM.
europepmc   +1 more source

Shear behavior of high-strength reinforced concrete beams with circular openings under fire exposure. [PDF]

Sci Rep
Sedawy AE, Beshr AAA, Mahmoud IA.
europepmc   +1 more source