Analysis of Ledger-Stand Joints in the Aluminum Modular Scaffold
| Autor: | Paulina Jamińska-Gadomska, A. Robak, Ewa Błazik-Borowa, A. Borowa, Michał Pieńko |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Scaffold
business.industry Computer science modular scaffolding static scheme of ledger Mechanical engineering 020101 civil engineering 02 engineering and technology Modular design joints flexibility 0201 civil engineering 020303 mechanical engineering & transports 0203 mechanical engineering statistical analysis lcsh:TA1-2040 laboratory test Ledger business lcsh:Engineering (General). Civil engineering (General) Civil and Structural Engineering |
| Zdroj: | Archives of Civil Engineering, Vol 63, Iss 1, Pp 17-31 (2017) |
| ISSN: | 1230-2945 |
| Popis: | This paper concerns an approach to model the ledger-stand joints of modular scaffolds. Based on the analysis of the working range of the ledger (represented by a linear relationship between load and displacement), two models of the ledger-stand joint are analysed: first - with flexibility joints and second - with rigid joints and with a transition part of lower stiffness. Parameters are selected based on displacement measurements and numerical analyses of joints, then they are verified. On the basis of performed research, it can be stated that both methods of joint modelling recommended in this paper, can be applied in engineering practices. |
| Databáze: | OpenAIRE |
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