Study on the Stability of the Bearing Capacity of Wedge Connected Scaffold

Shi Hui Zhou; Guo Dong; Zheng Ji Li

doi:10.4028/www.scientific.net/JERA.17.24

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Study on the Stability of the Bearing Capacity of Wedge Connected Scaffold

Abstract:

Experimental data obtained from full-scale experiments determines the stiffness of wedge connected of scaffold.A finite element model is developed using semi-rigid scaffold node mode.And a reasonable combination of longitudinal span,transverse span and step distance is obtained.The results accords with the relevant standard of vertical load.It provides a theoretical support for the application of wedge connected scaffold.Additionally,the study explores the safety height of the wedge connected scaffold with or without bridging.It provides a theoretical basis for technical regulations.

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International Journal of Engineering Research in Africa Vol. 17

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Periodical:

International Journal of Engineering Research in Africa (Volume 17)

Pages:

24-29

DOI:

https://doi.org/10.4028/www.scientific.net/JERA.17.24

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Online since:

July 2015

Authors:

Shi Hui Zhou, Guo Dong, Zheng Ji Li*

Keywords:

Carrying Capacity Study, Finite Element Analysis, Node Semi-Rigid, System Stiffness Analysis

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* - Corresponding Author

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