Optical scanning of constructional steel elements


Vol. 558 (2) 2019 / sobota, 23 lutego, 2019

(InPolish)

R. Cybulski,
A. Piekarczuk

DOI: 10.15199/33.2019.02.02

The article briefly describes the construction of theoretical modelof the doubly corrugated thin-walled steel panels, which are used as a solution for self-supporting arch buildings and roof structures. This model was built based on the 3D optical scanning, which reflects the geometry of the component. The aim is to create a reliable theoretical model with panel’s complex geometry. This model has been used for numerical analysis of local stability of the doubly corrugated thin-walled steel panels. Keywords: double corrugated panels; cold-formed profiles; mumerical analysis; 3D optical scanning of complex geometry.
  1. Cybulski Robert, Ryszard Walentyński, Monika Cybulska. 2014. „Local Buckling of Cold-Formed Elements Used inArched Building with Geometrical Imperfections”. Journal of Constructional Steel Research 96 (May): 1–13.DOI: 10.1016/j.jcsr. 2014.01.004.
  2. Mang A Herbert. 1976. „Finite ElementAnalysis of DoublyCorrugatedShells”. Journalof theStructuralDivision 102 (10).ASCE: 2033 – 51. http://cedb.asce.org/CEDBsearch/record.jsp?dockey=0006980.
  3. Piekarczuk Artur, Krzysztof Malowany. 2016. „Comparative Analysis of Numerical Models of Arch-Shaped Steel Sheet Sections”. Archives of Civil and Mechanical Engineering 16 (4): 645 –58. DOI: 10.1016/j.acme.2016.04.006.
dr inż. Robert Cybulski, Politechnika Śląska;Wydział Budownictwa dr hab. inż. Artur Piekarczuk, Instytut Techniki Budowlanej, Zakład Konstrukcji Budowlanych, Geotechniki i Betonu

dr hab. inż. Artur Piekarczuk, Instytut Techniki Budowlanej, Zakład Konstrukcji Budowlanych, Geotechniki i Betonu

a.piekarczuk@itb.pl

Full paper is available at Publisher house SIGMA-NOT Sp. z o.o. webpage

DOI: 10.15199/33.2019.02.02