Influence of the fixing type in the optimization of trapezoidal roofing sheets

Mezzomo, Gustavo Prates; Iturrioz, Ignácio; Grigoletti, Giane de Campos; Gomes, Herbert Martins

doi:10.1016/j.jcsr.2014.01.006

Cited by 5 publications

(2 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Profiled trapezoidal metal sheets have broad application in building structures, especially when combined with steel bearing structures. They are used for making roof and façade cladding, and often as a permanent casing of reinforced concrete and composite ceilings [1]. Common manufacturing width of the sheets is 800 do 1100 mm, while the length is limited by road transport vehicles to 12000 mm.…”

Section: Introductionmentioning

confidence: 99%

Nosivost Profilisanih Limova Na Lokalna Opterećenja Primenom Mke

Vacev¹,

Milić²,

Nešović³

et al. 2019

Zbornik GFS

View full text Add to dashboard Cite

Profiled sheets are widely used in modern steel structures, either as cladding or as casing in composite structures. Their strength calculation is a complex task because of their complicated cross-section shape. Manufacturer's catalogues provide data about their strength, often for continious surface load, but rarely for patch loads. In this research, the Finite Element Method (FEM) analysis with geometrical and material nonlinearity and contact analysis in the support zones was applied for the strength calculation of one typical profiled steel sheet. The analysis encompassed several patch load patterns. Results of the research showed that such elements can withstand relatively high localized loads, and that ultimate load depends much on the patch load position in transversal direction.

show abstract

Section: Introductionmentioning

confidence: 99%

Nosivost Profilisanih Limova Na Lokalna Opterećenja Primenom Mke

Vacev¹,

Milić²,

Nešović³

et al. 2019

Zbornik GFS

View full text Add to dashboard Cite

show abstract

“…Mezzomo evaluated the best alternatives for trapezoidal-shaped cross-sections of profiled steel sheet used in roof cladding, considering pure bending and different boundary conditions. The analyses were carried out by using three-dimensional shell finite element models combined with optimization routines based on Genetic Algorithms [8].…”

Section: Introductionmentioning

confidence: 99%

Study of Load Bearing Capacity of Profiled Steel Sheet Wall Subjected to Combined Bending and Vertical Compression in Electrostatic Precipitator

Wang¹,

Pan

Haijin³

2014

TOMEJ

View full text Add to dashboard Cite

For some electrostatic precipitators, profiled steel sheets are used as casing wall which is subjected to both bending and vertical compression. By nonlinear finite element method, the influences of structural parameters on load bearing capacity of profiled steel sheet wall were investigated. For the loading path, the uniform transversal pressure was applied firstly, and then the vertical compression was applied until the wall failed. The results indicate that the vertical compression resistance of profiled sheet decreases with the transversal load or the increasing sheet span. For certain sheet shape, the vertical compression resistance of profiled sheet decreases with the wall width increasing. The vertical resistance of the profiled sheet whose tensioned flanges are connected with the side columns is more than that whose compressed flanges are connected with the side columns. When the vertical compression resistance is calculated according to the buckling evaluation method of cold-form thin-walled steel member, the value is usually less than the solution from finite element method. Consequently, the load bearing capacity based on the related method of cold-form thin-walled steel member can be taken as a reference solution for the profiled steel sheet subjected to combined bending and vertical compression.

show abstract

A Design Formula for Lateral Load Resistance of Concrete Filled Double-Steel-Plate Walls with Small Height-to-Length Ratio

Labibzadeh

Hamidi

2019

KSCE J Civ Eng

View full text Add to dashboard Cite

Influence of the fixing type in the optimization of trapezoidal roofing sheets

Cited by 5 publications

References 11 publications

Nosivost Profilisanih Limova Na Lokalna Opterećenja Primenom Mke

Nosivost Profilisanih Limova Na Lokalna Opterećenja Primenom Mke

Study of Load Bearing Capacity of Profiled Steel Sheet Wall Subjected to Combined Bending and Vertical Compression in Electrostatic Precipitator

A Design Formula for Lateral Load Resistance of Concrete Filled Double-Steel-Plate Walls with Small Height-to-Length Ratio

Contact Info

Product

Resources

About