Analysis of Exploitation Damages of the Frame Scaffolding

The analyzes and classifications presented in the article were based on the research carried out in the years 2016 to 2018 on a group of over one hundred scaffoldings assembled and used on construction sites in different parts of Poland. During scaffolding selection process efforts were made to main...

Full description

Bibliographic Details
Main Authors: Robak Aleksander, Pieńko Michał, Błazik-Borowa Ewa, Bęc Jarosław, Szer Iwona
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2019/33/matecconf_icsf2019_08008.pdf
id doaj-6e497376685344edaab046295b9e8729
record_format Article
spelling doaj-6e497376685344edaab046295b9e87292021-02-02T05:37:43ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012840800810.1051/matecconf/201928408008matecconf_icsf2019_08008Analysis of Exploitation Damages of the Frame ScaffoldingRobak Aleksander0Pieńko Michał1Błazik-Borowa Ewa2Bęc Jarosław3Szer Iwona4Lublin University of TechnologyLublin University of TechnologyLublin University of TechnologyLublin University of TechnologyŁódź University of TechnologyThe analyzes and classifications presented in the article were based on the research carried out in the years 2016 to 2018 on a group of over one hundred scaffoldings assembled and used on construction sites in different parts of Poland. During scaffolding selection process efforts were made to maintain diversification in terms of parameters such as scaffolding size, investment size, type of investment, location and nature of conducted 5works. This resulted in the research being carried out on scaffoldings used for church renovation in a small town or attached to the facades of classic apartment blocks, as well as on scaffoldings used during construction of skyscrapers or facilities of the largest power plants. This variety allows to formulate general conclusions about the technical condition of used frame scaffoldings. Exploitation damages of the frame scaffolding elements were divided into three groups. The first group includes damages to the main structural components, which reduce the strength of the scaffolding elements and hence the whole structure. The qualitative analysis of these damages was made based on numerical models that take into account the geometry of the damage and based on computational nonlinear static analyzes. The second group focuses on exploitation damages such as the lack of a pin on the guardrail bolt which may cause an imminent threat to people using scaffolding. These are local damages that do not affect the bearing capacity and stability of the whole structure but are very important for safe use. The last group consider damages that reduce only aesthetic values and do not have direct impact on bearing capacity and safety of use. Apart from qualitative analyzes the article will present quantitative analyzes showing how frequently given type of damage occurs.https://www.matec-conferences.org/articles/matecconf/pdf/2019/33/matecconf_icsf2019_08008.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Robak Aleksander
Pieńko Michał
Błazik-Borowa Ewa
Bęc Jarosław
Szer Iwona
spellingShingle Robak Aleksander
Pieńko Michał
Błazik-Borowa Ewa
Bęc Jarosław
Szer Iwona
Analysis of Exploitation Damages of the Frame Scaffolding
MATEC Web of Conferences
author_facet Robak Aleksander
Pieńko Michał
Błazik-Borowa Ewa
Bęc Jarosław
Szer Iwona
author_sort Robak Aleksander
title Analysis of Exploitation Damages of the Frame Scaffolding
title_short Analysis of Exploitation Damages of the Frame Scaffolding
title_full Analysis of Exploitation Damages of the Frame Scaffolding
title_fullStr Analysis of Exploitation Damages of the Frame Scaffolding
title_full_unstemmed Analysis of Exploitation Damages of the Frame Scaffolding
title_sort analysis of exploitation damages of the frame scaffolding
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2019-01-01
description The analyzes and classifications presented in the article were based on the research carried out in the years 2016 to 2018 on a group of over one hundred scaffoldings assembled and used on construction sites in different parts of Poland. During scaffolding selection process efforts were made to maintain diversification in terms of parameters such as scaffolding size, investment size, type of investment, location and nature of conducted 5works. This resulted in the research being carried out on scaffoldings used for church renovation in a small town or attached to the facades of classic apartment blocks, as well as on scaffoldings used during construction of skyscrapers or facilities of the largest power plants. This variety allows to formulate general conclusions about the technical condition of used frame scaffoldings. Exploitation damages of the frame scaffolding elements were divided into three groups. The first group includes damages to the main structural components, which reduce the strength of the scaffolding elements and hence the whole structure. The qualitative analysis of these damages was made based on numerical models that take into account the geometry of the damage and based on computational nonlinear static analyzes. The second group focuses on exploitation damages such as the lack of a pin on the guardrail bolt which may cause an imminent threat to people using scaffolding. These are local damages that do not affect the bearing capacity and stability of the whole structure but are very important for safe use. The last group consider damages that reduce only aesthetic values and do not have direct impact on bearing capacity and safety of use. Apart from qualitative analyzes the article will present quantitative analyzes showing how frequently given type of damage occurs.
url https://www.matec-conferences.org/articles/matecconf/pdf/2019/33/matecconf_icsf2019_08008.pdf
work_keys_str_mv AT robakaleksander analysisofexploitationdamagesoftheframescaffolding
AT pienkomichał analysisofexploitationdamagesoftheframescaffolding
AT błazikborowaewa analysisofexploitationdamagesoftheframescaffolding
AT becjarosław analysisofexploitationdamagesoftheframescaffolding
AT szeriwona analysisofexploitationdamagesoftheframescaffolding
_version_ 1724303162913849344