Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns)
This study serves to provide a thorough and detailed comparison between numerous available identification models used to ascertain the seismic failure modes and failure characteristics of reinforced concrete columns. The relevance between seismic failure modes of columns and their corresponding i...
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| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/75328 |
| _version_ | 1811682426229882880 |
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| author | Lee, Ying Zheng |
| author2 | Li Bing |
| author_facet | Li Bing Lee, Ying Zheng |
| author_sort | Lee, Ying Zheng |
| collection | NTU |
| description | This study serves to provide a thorough and detailed comparison between numerous available
identification models used to ascertain the seismic failure modes and failure characteristics of
reinforced concrete columns. The relevance between seismic failure modes of columns and their
corresponding influencing factors such as transverse reinforcement ratio, longitudinal reinforcement
ratio, aspect ratio, axial load ratio, shear and flexural capacity as well as the concrete compressive and
tensile strength was scrutinized with reference to the pool of existing test column specimens and
experimental observations. Prediction accuracies of column failure modes namely flexure, flexureshear
and shear based on existing prediction models are evaluated. Following that, potential
improvements of these prediction models are explored.
Probabilistic-based seismic design and assessment of reinforced concrete columns can be made
possible using the insights derived from the model development processes. |
| first_indexed | 2024-10-01T03:56:39Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/75328 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:56:39Z |
| publishDate | 2018 |
| record_format | dspace |
| spelling | ntu-10356/753282023-03-03T17:25:44Z Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) Lee, Ying Zheng Li Bing School of Civil and Environmental Engineering DRNTU::Engineering This study serves to provide a thorough and detailed comparison between numerous available identification models used to ascertain the seismic failure modes and failure characteristics of reinforced concrete columns. The relevance between seismic failure modes of columns and their corresponding influencing factors such as transverse reinforcement ratio, longitudinal reinforcement ratio, aspect ratio, axial load ratio, shear and flexural capacity as well as the concrete compressive and tensile strength was scrutinized with reference to the pool of existing test column specimens and experimental observations. Prediction accuracies of column failure modes namely flexure, flexureshear and shear based on existing prediction models are evaluated. Following that, potential improvements of these prediction models are explored. Probabilistic-based seismic design and assessment of reinforced concrete columns can be made possible using the insights derived from the model development processes. Bachelor of Engineering (Civil) 2018-05-30T09:21:02Z 2018-05-30T09:21:02Z 2018 Final Year Project (FYP) http://hdl.handle.net/10356/75328 en Nanyang Technological University 115 p. application/pdf |
| spellingShingle | DRNTU::Engineering Lee, Ying Zheng Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title | Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title_full | Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title_fullStr | Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title_full_unstemmed | Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title_short | Calibration of the basic reinforced concrete design provision (Identification of seismic failure modes of reinforced concrete columns) |
| title_sort | calibration of the basic reinforced concrete design provision identification of seismic failure modes of reinforced concrete columns |
| topic | DRNTU::Engineering |
| url | http://hdl.handle.net/10356/75328 |
| work_keys_str_mv | AT leeyingzheng calibrationofthebasicreinforcedconcretedesignprovisionidentificationofseismicfailuremodesofreinforcedconcretecolumns |