Results 111 to 120 of about 11,627 (149)
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Reliability-Based Design Snow Loads. I: Site-Specific Probability Models for Ground Snow Loads

Journal of Structural Engineering, 2017
AbstractThis paper describes a new method for fitting probability distributions for modeling annual maximum ground snow loads for use in structural design.
Bruce Ellingwood, Abbie Liel
exaly   +2 more sources

Snow reliability and climate elasticity: case of a Slovak ski resort

Tourism Review, 2015
Purpose – The aim of this paper is to present the relationship between climate and tourism development data as an example of an emerging winter and ski tourism destination in Slovakia. Design/methodology/approach – The method aims to discover the relationship ...
Oğuzhan ÖZÇELEBİ, Jana Kučerová
exaly   +2 more sources

Reliability analysis of a large curved-roof structure considering wind and snow coupled effects

Disaster Prevention and Resilience, 2022
Ensuring the safety of large curved-roof structures subjected to blizzards in cold regions remains challenging. This paper assesses the reliability of a large curved-roof structure considering the coupled effects of wind and snow. To this end, a two-way coupled simulation considering the interaction between snow particles and turbulent wind is first ...
Yongbo Peng, Peng Yongbo
exaly   +2 more sources

Research on reliability of steel roof structures subjected to snow loads at representative sites in China

Cold Regions Science and Technology, 2018
Abstract An appropriate probabilistic description of snow loads is important in reliability analysis. Probability distributions for annual maximum ground snow loads are studied in detail in this paper based on the samples of snow loads on the ground, which are simulated by a snowmelt model.
Xuanyi Zhou
exaly   +2 more sources

Reliability of Steel Truss Roof Systems Under Variable Snow Load Profiles

International Journal of Steel Structures, 2020
The probabilistic safety analysis of steel truss roof systems under variable snow load profiles is investigated. The roofs of structures such as industrial buildings or sports halls, which require wide areas, are frequently subjected to unexpectedly high loads.
Seyit Ceribasi
exaly   +3 more sources

Increased Snow Loads and Wind Actions on Existing Buildings: Reliability of the Norwegian Building Stock

Journal of Structural Engineering, 2006
Results from an investigation of snow loads and wind actions on 20 existing buildings in Norway are presented. The objective has been to investigate to what extent existing buildings meet current regulatory requirements relating to safety against collapse owing to snow loads or wind actions.
Jan Siem, Kim Robert Lisø
exaly   +2 more sources

Optimising Monitoring: Standards, Reliability Basis and Application to Assessment of Roof Snow Load Risks

Structural Engineering International: Journal of the International Association for Bridge and Structural Engineering (IABSE), 2018
This paper addresses the optimisation of monitoring and decision-making criteria regarding the future use of structures.
Dimitris Diamantidis, Miroslav Sykora
exaly   +2 more sources

Using statistical and interval-based approaches to propagate snow measurement uncertainty to structural reliability

International Journal of Reliability and Safety, 2018
Observations are inevitably contaminated with measurement uncertainty, which is a predominant source of uncertainty in some cases. In present practice probabilistic models are typically fitted to measurements without proper consideration of this uncertainty.
Miroslav Sykora
exaly   +3 more sources

Reliability of sampling designs for spatial snow surveys

Computers & Geosciences, 2007
Spatial patterns are an inherent property of most naturally occurring materials at a large range of scales. To describe spatial patterns in the field, several observations are made according to a certain sampling design. The spatial structure can be described by the semivariogram range, and nugget and sill variances. We test how reliably seven sampling
Kalle Kronholm, Karl W. Birkeland
openaire   +2 more sources

Buckling and Reliability Analysis of Single Layer Grid Dome with Diagonal Brace under Snow Load

Journal of the International Association for Shell and Spatial Structures, 2017
S. Kato, T. Iwamoto
exaly   +2 more sources

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