Structural Performance and Hazard Mitigation of Large-Scale Frame Structures

A special issue of Buildings (ISSN 2075-5309). This special issue belongs to the section "Building Structures".

Deadline for manuscript submissions: closed (31 December 2023) | Viewed by 1285

Special Issue Editors


E-Mail Website
Guest Editor
School of Civil Engineering, Shandong University, Jinan 250100, China
Interests: steel‒concrete composite structure; steel-framed building; composite slab; structural robustness; building collapse simulation

E-Mail Website
Guest Editor
School of Civil Engineering, Shandong University, Jinan 250100, China
Interests: prefabricated steel building; precast concrete structure; steel‒concrete composite structure; structural resilience; laminated shear wall

E-Mail Website
Guest Editor
Department of Building and Real Estate, The Hong Kong Polytechnic University, Hong Kong 100872, China
Interests: steel structures; composite structures; seismic resilience; seismic performance evaluation; high-strength steel

E-Mail
Guest Editor
Zhejiang Jinggong Steel Building Group Co., Ltd., Shaoxing 312030, China
Interests: construction technology; prefabricated structures; steel structures; finite element analysis; seismic analysis

E-Mail Website
Guest Editor Assistant
Department of Building and Real Estate, The Hong Kong Polytechnic University, Hong Kong 100872, China
Interests: constitutive modeling; cyclic plasticity; crystal plasticity; ductile fracture; fatigue of structural steels

Special Issue Information

Dear Colleagues,

Frame structures, made of steel, reinforced concrete, or a combination of both, are widely utilized in modern building construction. In recent decades, the structural performance and design methods of large-scale frame structures under natural or man-made hazards have drawn widespread attention in the civil engineering community because of the possibility of collapse. These hazards include earthquakes, hurricanes, tornadoes, floods, tsunamis, blasts, fires, corrosions, etc. To increase structural resilience and reduce collapsing potential for frame structures, new knowledge, tools, and standards are required to improve structural performance to withstand these hazards.

This Special Issue welcomes submissions of original experimental, numerical, or theoretical research, as well as review papers on risk evaluation, risk reduction, structural resilience, or the structural robustness of large-scale frame structures. Potential topics include but are not limited to:

  • Building-level structural performance assessment;
  • Performance criteria development of structural systems;
  • Risk evaluation and mitigation of structural systems;
  • Structural robustness and structural resilience of structural systems;
  • Structural performance of steel, reinforced concrete, and composite structures.

Dr. Junjie Wang
Prof. Dr. Hetao Hou
Dr. Zeyu Zhou
Dr. Dongchen Ye
Guest Editors

Qun He
Guest Editor Assistant

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Buildings is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • hazard mitigation
  • structural performance
  • steel‒concrete composite structure
  • steel frame structure
  • concrete frame structure
  • prefabricated structure
  • structural resilience
  • structural robustness

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

16 pages, 4868 KiB  
Article
Force Transfer Mechanism and Behavior Insights for a Large-Diameter CFST Column to Steel Beam Connection
by Kang Wang, Guanghua Yin, Xinxu Ma and Nannan Yan
Buildings 2023, 13(12), 2996; https://doi.org/10.3390/buildings13122996 - 30 Nov 2023
Viewed by 969
Abstract
Concrete-filled steel tube (CFST) columns with internal ring-plate-reinforced connections are increasingly used in high-rise buildings. However, the behavior and optimal design of such large-scale connections is not well established. This study presents a numerical investigation of the structural performance of a ring-plate-reinforced CFST [...] Read more.
Concrete-filled steel tube (CFST) columns with internal ring-plate-reinforced connections are increasingly used in high-rise buildings. However, the behavior and optimal design of such large-scale connections is not well established. This study presents a numerical investigation of the structural performance of a ring-plate-reinforced CFST column to steel beam connection. The paper begins by reviewing a previous experimental study. Subsequently, nonlinear finite element models were developed and validated using the test results. Parametric analyses were conducted to evaluate the effects of the ring plate dimensions, friction coefficient, and concrete defects on the load transfer mechanism. The results showed that the ring plate and friction force together effectively transferred the beam load to the concrete core. An optimal ring plate width of 75 mm was identified. Concrete defects significantly reduced the load carrying capacity of the ring plate. The stress distribution in the concrete cross section transitioned from nonuniform to uniform over a length approximately equal to the column diameter. The connection design was found adequate for the prototype structure analyzed. The study provides valuable guidance for improving ring-plate-reinforced connection design in future construction. Full article
Show Figures

Figure 1

Back to TopTop