Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction
The requirements for structural performance and seismic performance in the field of civil engineering are increasing. Traditional building structures have certain limitations in extreme conditions such as earthquakes. Therefore, this study discusses the design of modular bi-directional load-bearing...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2025-03-01
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| Series: | Archives of Civil Engineering |
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| Online Access: | https://journals.pan.pl/Content/134482/PDF/01_2k.pdf |
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| author | Hao Huang |
| author_facet | Hao Huang |
| author_sort | Hao Huang |
| collection | DOAJ |
| description | The requirements for structural performance and seismic performance in the field of civil engineering are increasing. Traditional building structures have certain limitations in extreme conditions such as earthquakes. Therefore, this study discusses the design of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction to improve the seismic performance of buildings. The study designs vertical joints and bi-directional joints, and the test results show that the hysteresis curve of the joints is hump-shaped, exhibiting excellent plastic deformation and energy dissipation performance. The introduction of oblique stiffening ribs in the vertical joints significantly improves the load-bearing capacity, and there is no significant decrease in load-bearing capacity when loaded to approximately 32 mm. The maximum energy dissipation coefficient of vertical joint specimen 1 is 1.485. For specimen 2, the maximum values is 1.801, and for the bi-directional joints, the maximum values is 2.156, demonstrating excellent energy dissipation capability. In conclusion, this research is of great significance for the combination of modern building engineering technology and intelligent construction, providing strong support for the seismic performance and overall safety of building structures. |
| format | Article |
| id | doaj-art-006aa7128c9c4f10862da2e579d6b6d3 |
| institution | DOAJ |
| issn | 1230-2945 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Civil Engineering |
| spelling | doaj-art-006aa7128c9c4f10862da2e579d6b6d32025-08-20T02:50:59ZengPolish Academy of SciencesArchives of Civil Engineering1230-29452025-03-01vol. 71No 1https://doi.org/10.24425/ace.2025.153317Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent constructionHao Huang0https://orcid.org/0009-0002-8495-7071School of Civil Engineering, Guangxi Polytechnic of Construction, Nanning, 530007, ChinaThe requirements for structural performance and seismic performance in the field of civil engineering are increasing. Traditional building structures have certain limitations in extreme conditions such as earthquakes. Therefore, this study discusses the design of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction to improve the seismic performance of buildings. The study designs vertical joints and bi-directional joints, and the test results show that the hysteresis curve of the joints is hump-shaped, exhibiting excellent plastic deformation and energy dissipation performance. The introduction of oblique stiffening ribs in the vertical joints significantly improves the load-bearing capacity, and there is no significant decrease in load-bearing capacity when loaded to approximately 32 mm. The maximum energy dissipation coefficient of vertical joint specimen 1 is 1.485. For specimen 2, the maximum values is 1.801, and for the bi-directional joints, the maximum values is 2.156, demonstrating excellent energy dissipation capability. In conclusion, this research is of great significance for the combination of modern building engineering technology and intelligent construction, providing strong support for the seismic performance and overall safety of building structures.https://journals.pan.pl/Content/134482/PDF/01_2k.pdfintelligent constructionmodularload-bearing and energy dissipationseismic designbuilding structures |
| spellingShingle | Hao Huang Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction Archives of Civil Engineering intelligent construction modular load-bearing and energy dissipation seismic design building structures |
| title | Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction |
| title_full | Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction |
| title_fullStr | Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction |
| title_full_unstemmed | Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction |
| title_short | Design method of modular bi-directional load-bearing and energy dissipating joints in the context of intelligent construction |
| title_sort | design method of modular bi directional load bearing and energy dissipating joints in the context of intelligent construction |
| topic | intelligent construction modular load-bearing and energy dissipation seismic design building structures |
| url | https://journals.pan.pl/Content/134482/PDF/01_2k.pdf |
| work_keys_str_mv | AT haohuang designmethodofmodularbidirectionalloadbearingandenergydissipatingjointsinthecontextofintelligentconstruction |