Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Load-Path Method for Design of Disturbed Regions in Concrete Structures
https://orcid.org/http://orcid.org/0000-0002-5999-0470
https://orcid.org/http://orcid.org/0000-0002-6693-2703
https://orcid.org/http://orcid.org/0000-0002-2194-4794
This study develops a quantitative load path method for the shape selection of the strut-and-tie models in disturbed regions (D-regions) of structural concrete. Firstly, quantitative load paths are generated in two ways. One approach is to develop a computer-based tool to plot principal stress trajectories seen as load paths. Another approach is to give mathematic descriptions of the load paths based on their geometric boundary conditions in some typical D-regions. Then, the characteristics of the load paths are explored. With the help of the quantitative load paths, the shape selection of the strut-and-tie models can be significantly facilitated. The suitability and efficiency of the proposed methodology are demonstrated in three types of D-regions, including deep beams, bottle-shaped struts, and dapped beams.
Load-Path Method for Design of Disturbed Regions in Concrete Structures
https://orcid.org/http://orcid.org/0000-0002-5999-0470
https://orcid.org/http://orcid.org/0000-0002-6693-2703
https://orcid.org/http://orcid.org/0000-0002-2194-4794
This study develops a quantitative load path method for the shape selection of the strut-and-tie models in disturbed regions (D-regions) of structural concrete. Firstly, quantitative load paths are generated in two ways. One approach is to develop a computer-based tool to plot principal stress trajectories seen as load paths. Another approach is to give mathematic descriptions of the load paths based on their geometric boundary conditions in some typical D-regions. Then, the characteristics of the load paths are explored. With the help of the quantitative load paths, the shape selection of the strut-and-tie models can be significantly facilitated. The suitability and efficiency of the proposed methodology are demonstrated in three types of D-regions, including deep beams, bottle-shaped struts, and dapped beams.
Load-Path Method for Design of Disturbed Regions in Concrete Structures
https://orcid.org/http://orcid.org/0000-0002-5999-0470
https://orcid.org/http://orcid.org/0000-0002-6693-2703
https://orcid.org/http://orcid.org/0000-0002-2194-4794
This study develops a quantitative load path method for the shape selection of the strut-and-tie models in disturbed regions (D-regions) of structural concrete. Firstly, quantitative load paths are generated in two ways. One approach is to develop a computer-based tool to plot principal stress trajectories seen as load paths. Another approach is to give mathematic descriptions of the load paths based on their geometric boundary conditions in some typical D-regions. Then, the characteristics of the load paths are explored. With the help of the quantitative load paths, the shape selection of the strut-and-tie models can be significantly facilitated. The suitability and efficiency of the proposed methodology are demonstrated in three types of D-regions, including deep beams, bottle-shaped struts, and dapped beams.
Load-Path Method for Design of Disturbed Regions in Concrete Structures
Lecture Notes in Civil Engineering
Guo, Wei (Herausgeber:in) / Qian, Kai (Herausgeber:in) / Wang, Jianlin (Autor:in) / Wang, Zhiqiang (Autor:in) / He, Zhiqi (Autor:in)
International Conference on Green Building, Civil Engineering and Smart City ; 2022 ; Guilin, China
Proceedings of the 2022 International Conference on Green Building, Civil Engineering and Smart City ; Kapitel: 113 ; 1099-1106
08.09.2022
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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