Object structure

Creator:

Ksit, Barbara ; Szymczak-Graczyk, Anna

Contributor:

Kuczyński, Tadeusz - red.

Title:

Rare weather phenomena and the work of large-format roof coverings

Group publication title:

CEER, nr 29, vol. 3 (2019)

Subject and Keywords:

wind load ; hurricane wind ; roof covering ; damage ; membrane ; sail effect ; obciążenie wiatrem ; huragan ; pokrycie dachu ; uszkodzenie ; membrana ; efekt żagla

Abstract:

Wind action belongs to loads that are environmentally variable. Wind action is included in the basic combination of loads, whereas hurricane wind action is classified as a unique combination. Due to large gusts of wind, the roof coverings of large-scale buildings are exposed to detachment of their cover layer. ; The article presents the effects of overnormative wind, which occurred on January 19, 2018 and was named the cyclone Frederic/David. The purpose of the article is to show that in design of roof coverings made of large-format materials, such as membranes, it is crucial to accept wind load values properly in order to ensure a right spacing between fasteners. The presented results might be an important contribution to the debate on the necessity for increasing the fundamental value of the basic wind velocity in the perimeter and corner zones of large-format roofs.

Description:

tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska

Publisher:

Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego

Date:

2019

Resource Type:

artykuł

Format:

application/pdf

DOI:

10.2478/ceer-2019-0029

Pages:

123-133

Source:

Civil and Environmental Engineering Reports (CEER), no 29, vol. 3

Language:

eng

License CC BY-NC-ND 3.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego