The study of the influence of initial mast shaft imperfections on the values of internal forces and the effort of mast structure

Monika Matuszkiewicz


Department of Steel Structures; Faculty of Civil Engineering, Environmental and Geodetic Sciences; Koszalin University of Technology (Poland)
https://orcid.org/0000-0002-7479-4013

Abstract

This paper describes the results of static-strength calculations of a real mast taking into account the initial imperfections in the form of initial mast span curves. The primary objective of the study was to examine to what extent the initial mast shaft imperfections influence the effort of structure elements of the mast. The remarks and conclusions are of practical importance and can be used in the design of guyed lattice masts.


Keywords:

guyed mast, lattice shaft, initial imperfections

PN-EN 1993-3-1. Eurokod 3: Projektowanie konstrukcji stalowych. Część 3-1: Wieże, maszty i kominy. Wieże i maszty.
  Google Scholar

DIN V 4131. Antennentragwerke aus Stahl, 2008.
  Google Scholar

PN-EN 1993-1-1. Eurokod 3: Projektowanie konstrukcji stalowych. Część 1-1: Reguły ogólne i reguły dla budynków.
  Google Scholar

PN-EN 1991-1-4. Eurokod 1: Oddziaływania na konstrukcje. Część 1-4: Oddziaływania ogólne. Oddziaływania wiatru.
  Google Scholar

Pałkowski Sz. O obliczaniu masztów według teorii II rzędu. Inżynieria i Budownictwo 8 (2002) 436-438.
  Google Scholar

Pałkowski Sz. Konstrukcje stalowe. Wybrane zagadnienia obliczania i projektowania. PWN, Warszawa 2009.
  Google Scholar

Matuszkiewicz M. Obliczanie kratowych masztów z odciągami według PN-EN 1993-3-1. Inżynieria i Budownictwo 4 (2010) 194-199.
  Google Scholar

Matuszkiewicz M. Calculations of guyed masts in accordance with EN 1993-3-1 standard taking into account mast shaft geometrical imperfections. Engineering Structures 33 (2011) 2044-2048.
DOI: https://doi.org/10.1016/j.engstruct.2011.02.042   Google Scholar

PN-EN 1993-1-11. Eurokod 3: Projektowanie konstrukcji stalowych. Część 1-11: Konstrukcje cięgnowe.
  Google Scholar


Published
2014-09-11

Cited by

Matuszkiewicz, M. (2014) “The study of the influence of initial mast shaft imperfections on the values of internal forces and the effort of mast structure”, Budownictwo i Architektura, 13(3), pp. 259–266. doi: 10.35784/bud-arch.1828.

Authors

Monika Matuszkiewicz 

Department of Steel Structures; Faculty of Civil Engineering, Environmental and Geodetic Sciences; Koszalin University of Technology Poland
https://orcid.org/0000-0002-7479-4013

Statistics

Abstract views: 201
PDF downloads: 109


License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Budownictwo i Architektura supports the open science program. The journal enables Open Access to their publications. Everyone can view, download and forward articles, provided that the terms of the license are respected.

Publishing of articles is possible after submitting a signed statement on the transfer of a license to the Journal.