Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head

The development of steel in engineering structures or components faces the problems of high cost and high carbon emission, which demands new materials used as reinforcement to be proposed and applied. Bamboo is a green and renewable natural material, and has higher tensile strength parallel to grain...

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Autores principales: Xiang Li, Shuaiyu Zhao, Xinmiao Meng, Xiaodong Ji
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/afb3429148424349be1d6c08c175b189
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spelling oai:doaj.org-article:afb3429148424349be1d6c08c175b1892021-11-25T18:49:02ZBearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head10.3390/polym132239762073-4360https://doaj.org/article/afb3429148424349be1d6c08c175b1892021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4360/13/22/3976https://doaj.org/toc/2073-4360The development of steel in engineering structures or components faces the problems of high cost and high carbon emission, which demands new materials used as reinforcement to be proposed and applied. Bamboo is a green and renewable natural material, and has higher tensile strength parallel to grain compared to wood. Based on the excellent mechanical properties in the parallel-to-grain direction of bamboo fiber, this paper proposed an innovative bamboo fiber-reinforced polymer tendon with U-head (BFRP tendon). To analyze the tension capacity and mechanical behavior of the BFRP tendon, the thin-shell model and thick-shell model have been proposed in succession. Both models were compared with the results of tensile test and good agreement was achieved in the stress distribution and the ultimate load. The tension capacity of the BFRP tendon has been proved to be reliable, which can give full play to the advantages of bamboo fiber.Xiang LiShuaiyu ZhaoXinmiao MengXiaodong JiMDPI AGarticleBFRP tendonthin-shell modelthick-shell modeltension capacitymechanical behaviorOrganic chemistryQD241-441ENPolymers, Vol 13, Iss 3976, p 3976 (2021)
institution DOAJ
collection DOAJ
language EN
topic BFRP tendon
thin-shell model
thick-shell model
tension capacity
mechanical behavior
Organic chemistry
QD241-441
spellingShingle BFRP tendon
thin-shell model
thick-shell model
tension capacity
mechanical behavior
Organic chemistry
QD241-441
Xiang Li
Shuaiyu Zhao
Xinmiao Meng
Xiaodong Ji
Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
description The development of steel in engineering structures or components faces the problems of high cost and high carbon emission, which demands new materials used as reinforcement to be proposed and applied. Bamboo is a green and renewable natural material, and has higher tensile strength parallel to grain compared to wood. Based on the excellent mechanical properties in the parallel-to-grain direction of bamboo fiber, this paper proposed an innovative bamboo fiber-reinforced polymer tendon with U-head (BFRP tendon). To analyze the tension capacity and mechanical behavior of the BFRP tendon, the thin-shell model and thick-shell model have been proposed in succession. Both models were compared with the results of tensile test and good agreement was achieved in the stress distribution and the ultimate load. The tension capacity of the BFRP tendon has been proved to be reliable, which can give full play to the advantages of bamboo fiber.
format article
author Xiang Li
Shuaiyu Zhao
Xinmiao Meng
Xiaodong Ji
author_facet Xiang Li
Shuaiyu Zhao
Xinmiao Meng
Xiaodong Ji
author_sort Xiang Li
title Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
title_short Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
title_full Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
title_fullStr Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
title_full_unstemmed Bearing Capacity and Mechanical Behavior of an Innovative Bamboo Fiber-Reinforced Polymer Tendon with U-Head
title_sort bearing capacity and mechanical behavior of an innovative bamboo fiber-reinforced polymer tendon with u-head
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/afb3429148424349be1d6c08c175b189
work_keys_str_mv AT xiangli bearingcapacityandmechanicalbehaviorofaninnovativebamboofiberreinforcedpolymertendonwithuhead
AT shuaiyuzhao bearingcapacityandmechanicalbehaviorofaninnovativebamboofiberreinforcedpolymertendonwithuhead
AT xinmiaomeng bearingcapacityandmechanicalbehaviorofaninnovativebamboofiberreinforcedpolymertendonwithuhead
AT xiaodongji bearingcapacityandmechanicalbehaviorofaninnovativebamboofiberreinforcedpolymertendonwithuhead
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