[1] Dai Guoliang, Tong Xiaodong, Huang Xianghai, Liang Shuting, et al. Application of laminated vierendeel trussin high-position transfer story structure [J]. Journal of Southeast University (English Edition), 2005, 21 (2): 184-190. [doi:10.3969/j.issn.1003-7985.2005.02.014]
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Application of laminated vierendeel trussin high-position transfer story structure(
)
)Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]
- Volumn:
- 21
- Issue:
- 2005 2
- Page:
- 184-190
- Research Field:
- Civil Engineering
- Publishing date:
- 2005-06-30
Info
- Title:
- Application of laminated vierendeel trussin high-position transfer story structure
- Author(s):
- Dai Guoliang; Tong Xiaodong; Huang Xianghai; Liang Shuting
- College of Civil Engineering, Southeast University, Nanjing 210096, China
- Keywords:
- laminated vierendeel truss; steel concrete; transfer story structure; prestressed concrete; elastro-plasticity analysis
- PACS:
- TU375
- DOI:
- 10.3969/j.issn.1003-7985.2005.02.014
- Abstract:
- To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high-position transfer story structures.First the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived.Then combined with an actual engineering model(1〓 ∶8 similar ratio), the static loading and pseudo-dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete.Seismic behaviors are analyzed, including inter-story displacement, base shear-displacement skeleton curves, and equivalent viscosity-damping curves.A program is programmed to carry out the elasto-plastic dynamic analysis, and displacement time-history curves of the two models are derived.The test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors.It can solve the disadvantages of laminated vierendeel trusses used in transfer story structures.Finally, some design suggestions are put forward, which can be referenced by similar engineering.
References:
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[3] Dai Guoliang.Experimental study and theoretical analyses on prestressed high strength laminated vierendeel formed-steel concrete truss transfer story structure[D].Nanjing:College of Civil Engineering of Southeast University, 2000.(in Chinese)
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[8] Padmarajaiah S K, Ramaswamy Ananth.Flexural strength predictions of steel fiber reinforced high-strength concrete in fully/partially prestressed beam specimens [J].Cement and Concrete Composites, 2004, 26(4):275-290.
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[10] Bursi Oreste S, Sun Feifei, Postal Stefano.Non-linear analysis of steel-concrete composite frames with full and partial shear connection subjected to seismic loads[J].Journal of Constructional Steel Research, 2005, 61(1):67-92.
[11] Fu Xueyi.Design proposals of tall building structures with transfer stories [J].Journal of Architecture and Structure, 1999, 20(2):28-41.
Memo
- Memo:
- Biography: Dai Guoliang(1975—), male, doctor, lecturer, daigl@seu.edu.cn.