STUDY ON PREFABRICATED CONNECTOR OF DOUBLE-LAYER RECIPROCAL FRAME
DOI:
https://doi.org/10.14311/CEJ.2022.04.0044Keywords:
Double-layer reciprocal frame, Prefabricated structure, Prefabricated connector, Steel structureAbstract
A kind of lattice-type steel member is presented and a kind of prefabricated connector suitable for the connection between lattice-type steel members are proposed. The mechanical properties of the connectors are analyzed by using the finite element numerical simulation software ABAQUS. The connectors meet the design goals of the stiffness of connection stronger than members. Parameterized analysis is carried out on the prefabricated connector, and the flexural stiffness expression of the connector is obtained. The suggested values of each component of the prefabricated connectors are given based on the size of connected lattice-type steel members.
Downloads
References
Zhang Ailin, Wang Xiaoqing, Liu Weinong, Zhu Zhongyi, Qiang Shen, Jiang Ziqin, Feng Shuo. Shaking table test on overall-scale model of long-span steel structure of Beijing Daxing International Airport terminal[J]. Journal of Building Structures, 2021, 42(03): 1-13.
Zhao Xianzhong, Xu Xiang-Bin, Yan Shen, Wang Bin, Chen Yiyi, Fan Zhong, Peng Yi, Li Li. Experimental study of complex multiplanar tubular joints[J]. Engineering Mechanics, 2010, 27(S2): 207-211.
Zhang Ailin, Shao Dinan, Zhang Yanxia, Shu Weinong, Zhu Zhongyi, Li Zhenxing. Research on mechanical performance of complex tubular joints of Beijing New Airport Terminal C type column[J]. Journal of Building Structures, 2018, 40(03): 210-220 (in Chinese)
Popovic O. Reciprocal Frame Architecture[M]. Burlington: Elsevier, 2008.
Rizzuto J P, Popovic O L. Connection Systems in Reciprocal Frames and Mutually Supported Elements Space Structure Networks[J]. International Journal of Space Structures, 2010, 11(4): 243-256. doi: 10.1260/0266-3511.25.4.243
Larsen, Olga Popovic.Reciprocal Frame (RF) Structures: Real and Exploratory[J].Nexus network journal: Architecture and mathematics,2014,16(1):119-134. doi: 10.1007/s00004 -014-0181-0
Bertin V. Leverworks : one principle, many forms [M]. Beijing: China Architecture & Building Press, 2012. 11-11.
Simon Gelez, Victoire Saby. Workshop « Ateliers Design » : « Nexorades, Facing an Emergency Situation »[J]. International Journal of Space Structures,2012,26(4).
Song, P.,-Wing Fu, C., Goswami, P., et al. Reciprocal frame structures made easy[J].ACM Transactions on Graphics,2013,32(4 CD/ROM):94-1-94-10.
Kai Tai Wan, Honggang Zhu, Terry Y.P. Yuen, Binmeng Chen, Chuanlin Hu,Christopher K.Y. Leung,Jun Shang Kuang. Development of low drying shrinkage foamed concrete and hygro-mechanical finite element model for prefabricated building fasçade applications[J]. Construction and Building Materials,2018,165.
Rizzuto J P, Popovic O L. Connection Systems in Reciprocal Frames and Mutually Supported Elements Space Structure Networks[J]. International Journal of Space Structures, 2010, 11(4): 243-256.
Aicher, S., Garrecht, H., Reinhard, H.-W. (2014): Materials and Joints in Timber Structures. Springer, New York, pp. 129-134.
Joel Gustafsson. Connections in Timber Reciprocal Frames[D].Gothenburg, Sweden: Chalmers University Of Technology, 2016.
Bijnen A. Een geodetiese knoopkonstruktie[P]. Octrooiraad Nederland, Terinzagelegging. Aanvrage, No 7603046. 1976.
Lin Qi, Zifei Li, Lingtong Li, Hui Pan, Zhenzhou Xie, Xin Huang. Study on adjustable connector of reciprocal frame[J]. Civil engineering Journal, 2021, 28(2): 378-392.
Bernard Vaudeville,Simon Aubry,Simon Gelez.Nexorade or Reciprocal Frame System Applied to the Design and Construction of a 850 m2 Archaeological Shelter[J]. International journal of space structures,2011,26(4):303-311. doi: 10.1260/0266-3511. 26.4.303
Rizzuto J P. The Structural Behaviour of Mutually Supported Elements in Space Structures[D]. Coventry: Coventry University, 2005.
Pugnale A, Sassone M. Structural Reciprocity: Critical Overview and Promising Research/Design Issues[J]. Nexus Network Journal, 2014, 16(1): 9-35.
Lin Qi, Zifei Li, Hui Pan, Zhenzhou Xie, Lingtong Li, Xin Huang. Study on double-layer hex-tri timber reciprocal frame of mortise-tenon connections[J/OL]. Journal of Building Structures, 1-9[2021-09-14].https://doi.org/10.14006/j.jzjgxb.2021.0131. (in Chinese)
GB50017-2017. Code for design of steel structures [S]. 2017.
Lin Qi, Wenbo Zhang, Zifei Li, Ronglai Sun, Xin Huang. GEOMETRY CONSTRUCTION METHOD OF HEX-TRI RECIPROCAL FRAME[J]. Civil Engineering Journal, 2019, 28(4)
Downloads
Published
Issue
Section
License
Copyright (c) 2022 Stavební obzor - Civil Engineering Journal
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
How to Cite
Accepted 2022-12-02
Published 2022-12-31
