Shear-Lag Phenomenon in Cast-in-Site Reinforced Concrete Hollow Floor System

Abstract:

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Shear-lag phenomenon exits in many long-web structure especially when the stiffness of web is much larger than that of the flange’s. In this paper, Energy-Variation Method is applied to interpret shear-lag phenomenon in cast-in-site reinforced concrete hollow floor system. Finite Element Method (FEM) and is then used to validate the analysis results. The solution for the variation equation for effective flange width is proposed by solving the differential equations using proper boundary conditions.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

629-634

DOI:

10.4028/www.scientific.net/AMR.368-373.629

Citation:

Z. Y. Huang and C. Chen, "Shear-Lag Phenomenon in Cast-in-Site Reinforced Concrete Hollow Floor System", Advanced Materials Research, Vols. 368-373, pp. 629-634, 2012

Online since:

October 2011

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Price:

$35.00

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