Simplified Design Approach for Large-Space Grid Structure Considering Fire Conditions

Hai Yong Yang; Yin Bai; Yong Jiu Shi; Yuan Qing Wang

doi:10.4028/www.scientific.net/AMR.368-373.1092

Paper Titles

Model and Analysis of Dynamic Characteristic on Cable-Stayed Bridge with FEM
p.1069

Research on Rust Bilge Cracking of Reinforced Concrete Pier in Marine Environment
p.1073

Research on Supporting Techniques of Deep and Large-Section Coal Roadway Blow Thin Fractured Bedrocks
p.1078

State of the Art on Seismic Design and Research of LNG Tanks
p.1084

Simplified Design Approach for Large-Space Grid Structure Considering Fire Conditions
p.1092

Study on Displacement Ductility Coefficient of Steel Reinforced High-Strength Concrete Column
p.1097

The Construction Process Simulation of a Large-Span Rhombic Space Truss Using FEM Analysis
p.1101

Influence of Tie Beams of Pier on the Seismic Performance of a Continuous Rigid Frame Bridge with Twin-Legged Piers
p.1105

Research on Structural Composition and Seismic of Gypsum - Adobe Wall Dwellings
p.1111

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 368-373Simplified Design Approach for Large-Space Grid...

Simplified Design Approach for Large-Space Grid Structure Considering Fire Conditions

Abstract:

It is important and necessary to establish fire-resisting design approach for large-space grid structures. In terms of establishing finite element analysis models, main influencing factors on mechanical performances of grid structure under fire conditions were determined. Based on numerical calculation and comparison analysis on ordinary sandwich plate analogy method considering the effect of fire, a simplified design approach named modified sandwich plate analogy method for calculating maximum displacement of grid structures under fire conditions is given. It gives guidance for structural fire-resisting designers.

You might also be interested in these eBooks

Advances in Civil Engineering and Architecture Innovation

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Pages:

1092-1096

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.368-373.1092

Citation:

Cite this paper

Online since:

October 2011

Authors:

Hai Yong Yang, Yin Bai, Yong Jiu Shi, Yuan Qing Wang

Keywords:

Fire Disaster, Grid Structure, Mechanical Performance, Simplified Design Approach

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] BAI Yin, SHI Yong-jiu, WANG Yuan-qing. Analysis on Fire-resisting Performance-based Design Method and Engineering Instances for Large-space Structures in China.| Proceedings of the Ninth International Symposium on Structural Engineering for Young Experts. Beijing: Science Press, 2006: 783-788.

Google Scholar

[2] SHI Yong-jiu, BAI Yin, WANG Yuan-qing. Analysis on Global Mechanics Properties of Large-space Steel Structures under Fire Conditions. Proceedings of the Tenth International Symposium on Structural Engineering for Young Experts. Beijing: Science Press, 2008: 1966-1969.

Google Scholar

[3] CECS 200:2006, Technical code for fire safety of steel structure in buildings. (In Chinese)

Google Scholar

[4] DONG Shi-lin, QIAN Ruo-jun. Analysis theory and calculation methods for special grid structures. Beijing: China Architecture& Building Press, 2000: 168-205. (In Chinese)

Google Scholar

[5] ECCS2002 European Recommendations for the Fire Safety of Steel Structure.

Google Scholar

[6] ZHANG Wen-fu, LIU Wen-yang, LIU Ying-chun. The validation of equivalent sandwich plate method for double-layer space grids by Finite Element Method. Journal of Computational Mechanics, 2005, 22(4): 506-510. (In Chinese)

Google Scholar