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- Publisher Website: 10.1016/j.cemconres.2020.106292
- Scopus: eid_2-s2.0-85096558766
- WOS: WOS:000608762600012
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Article: Seawater sea-sand engineered/strain-hardening cementitious composites (ECC/SHCC): Assessment and modeling of crack characteristics
Title | Seawater sea-sand engineered/strain-hardening cementitious composites (ECC/SHCC): Assessment and modeling of crack characteristics |
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Authors | |
Keywords | Crack assessment Crack characteristics Engineered cementitious composite (ECC) Non-corrosive reinforcement Probabilistic modeling Sea-sand Seawater Strain-hardening cementitious composite (SHCC) |
Issue Date | 2021 |
Citation | Cement and Concrete Research, 2021, v. 140, article no. 106292 How to Cite? |
Abstract | Seawater sea-sand Engineered Cementitious Composites (SS-ECC) is a new version of ECC for marine constructions facing the scarcity of freshwater and river/manufactured sand. This study aims to assess and model the crack characteristics of SS-ECC, which are critical for its applications with non-corrosive reinforcements. The influence of sea-sand size, fiber length and fiber dosage on the crack characteristics of SS-ECC was explored. A five-dimensional representation was proposed to assess the overall performance of SS-ECC, by comprehensively considering both the crack characteristics (i.e., crack width and its variation) and the mechanical properties (i.e., compressive and tensile properties). A probabilistic model was also proposed to describe the stochastic nature and evolution of crack width, and it can be used to estimate the critical tensile strain on SS-ECC for a given crack-width limit and cumulative probability. The findings and proposed methods can facilitate the design of SS-ECC in marine and coastal structures. |
Persistent Identifier | http://hdl.handle.net/10722/334707 |
ISSN | 2023 Impact Factor: 10.9 2023 SCImago Journal Rankings: 4.781 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Huang, Bo Tao | - |
dc.contributor.author | Wu, Jia Qi | - |
dc.contributor.author | Yu, Jing | - |
dc.contributor.author | Dai, Jian Guo | - |
dc.contributor.author | Leung, Christopher K.Y. | - |
dc.contributor.author | Li, Victor C. | - |
dc.date.accessioned | 2023-10-20T06:50:05Z | - |
dc.date.available | 2023-10-20T06:50:05Z | - |
dc.date.issued | 2021 | - |
dc.identifier.citation | Cement and Concrete Research, 2021, v. 140, article no. 106292 | - |
dc.identifier.issn | 0008-8846 | - |
dc.identifier.uri | http://hdl.handle.net/10722/334707 | - |
dc.description.abstract | Seawater sea-sand Engineered Cementitious Composites (SS-ECC) is a new version of ECC for marine constructions facing the scarcity of freshwater and river/manufactured sand. This study aims to assess and model the crack characteristics of SS-ECC, which are critical for its applications with non-corrosive reinforcements. The influence of sea-sand size, fiber length and fiber dosage on the crack characteristics of SS-ECC was explored. A five-dimensional representation was proposed to assess the overall performance of SS-ECC, by comprehensively considering both the crack characteristics (i.e., crack width and its variation) and the mechanical properties (i.e., compressive and tensile properties). A probabilistic model was also proposed to describe the stochastic nature and evolution of crack width, and it can be used to estimate the critical tensile strain on SS-ECC for a given crack-width limit and cumulative probability. The findings and proposed methods can facilitate the design of SS-ECC in marine and coastal structures. | - |
dc.language | eng | - |
dc.relation.ispartof | Cement and Concrete Research | - |
dc.subject | Crack assessment | - |
dc.subject | Crack characteristics | - |
dc.subject | Engineered cementitious composite (ECC) | - |
dc.subject | Non-corrosive reinforcement | - |
dc.subject | Probabilistic modeling | - |
dc.subject | Sea-sand | - |
dc.subject | Seawater | - |
dc.subject | Strain-hardening cementitious composite (SHCC) | - |
dc.title | Seawater sea-sand engineered/strain-hardening cementitious composites (ECC/SHCC): Assessment and modeling of crack characteristics | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.cemconres.2020.106292 | - |
dc.identifier.scopus | eid_2-s2.0-85096558766 | - |
dc.identifier.volume | 140 | - |
dc.identifier.spage | article no. 106292 | - |
dc.identifier.epage | article no. 106292 | - |
dc.identifier.isi | WOS:000608762600012 | - |