Experimental Study on Bending Behavior of Concrete Slabs Reinforced by Cold-Rolled Ribbed Steel Wires with Improved Elongation

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Cold-rolled ribbed steel wires with improved elongation is a new type of cold-rolled steel wires, this paper presents the test results of 6 concrete slabs reinforced by the cold-rolled ribbed steel wires with improved elongation under flexure, the flexural characteristics, bearing capacity, deflection and cracking of these slabs under loading are analyzed, the formulas for calculating the flexural bearing capacity, the deflection and crack width of the slabs are suggested. This may be as a reference for the applications of this new type of cold-rolled steel wires, and for the revision of Chinese Code Technical specification for concrete structures with cold-rolled ribbed steel wiresJGJ95-2011.

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Periodical:

Edited by:

Yan Xiao, Zhi Li, Rui Wang, Bo Shan and Khosrow Ghavami

Pages:

583-588

Citation:

L. X. Liu and H. P. Zhang, "Experimental Study on Bending Behavior of Concrete Slabs Reinforced by Cold-Rolled Ribbed Steel Wires with Improved Elongation", Key Engineering Materials, Vol. 517, pp. 583-588, 2012

Online since:

June 2012

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$38.00

[1] China profession standard, Technical specification for concrete structures with cold-rolled ribbed steel wires JGJ95-2011, China Constructional Press, Beijing, China, (2011).

[2] China national standard, Code for design of concrete structure GB50010-2010, China Constructional Press, Beijing, China, (2011).

[3] L.X. Liu, H.P. Zhang, Study on mechanical properties of concrete members with cold-rolled ribbed steel wires, J. Science and Technology of Highway. 77(2011)138-141.

[4] L.X. Liu, Concrete Structural Fundamentals,Wuhan University of Technology Press, Wuhan, China, (2004).

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