Numerical study on strengthening composite bridges
This research examines the effects of using CFRP strips and steel plates for flexural strengthening of composite bridge. Computer simulation is used and adopted from a computer program called ANSYS. The specimens are modeled in full 3D case, thus the concrete deck, concrete reinforcements, steel pro...
保存先:
| 主要な著者: | , |
|---|---|
| フォーマット: | 論文 |
| 言語: | English |
| 出版事項: |
Challenges, Opportunities and Solutions in Structural Engineering and Construction
2010
|
| 主題: | |
| オンライン･アクセス: | http://eprints.um.edu.my/6000/1/Numerical_study_on_strengthening_composite_bridges.pdf http://eprints.um.edu.my/6000/ http://www.crcnetbase.com/doi/abs/10.1201/9780203859926.ch37 |
| タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|
| id |
my.um.eprints.6000 |
|---|---|
| record_format |
eprints |
| spelling |
my.um.eprints.60002020-02-05T04:28:09Z http://eprints.um.edu.my/6000/ Numerical study on strengthening composite bridges Narmashiri, K. Jumaat, Mohd Zamin TA Engineering (General). Civil engineering (General) This research examines the effects of using CFRP strips and steel plates for flexural strengthening of composite bridge. Computer simulation is used and adopted from a computer program called ANSYS. The specimens are modeled in full 3D case, thus the concrete deck, concrete reinforcements, steel profile, steel plates, shear connectors, adhesive and CFRP strips are modeled in 3D solid elements (Tetra 10 node 187). Non-linear static analysis method is used in this research. The steel profile, concrete section and girder length measurements are the same for all models. Polymer strips and steel plate�s thicknesses are different for each model, though. The results are compared in stress levels on CFRP strips or steel sheets, strain on adhesive and concrete, and deflection of the bridge girder. The results indicate that stress, strain, deflection, and load bearing in different samples are affected by type of material and thicknesses. Challenges, Opportunities and Solutions in Structural Engineering and Construction 2010 Article PeerReviewed application/pdf en http://eprints.um.edu.my/6000/1/Numerical_study_on_strengthening_composite_bridges.pdf Narmashiri, K. and Jumaat, Mohd Zamin (2010) Numerical study on strengthening composite bridges. Challenges, Opportunities and Solutions in Structural Engineering and Construction. pp. 241-246. ISSN 978-0-415-56809-8 http://www.crcnetbase.com/doi/abs/10.1201/9780203859926.ch37 10.1201/9780203859926.ch37 |
| institution |
Universiti Malaya |
| building |
UM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaya |
| content_source |
UM Research Repository |
| url_provider |
http://eprints.um.edu.my/ |
| language |
English |
| topic |
TA Engineering (General). Civil engineering (General) |
| spellingShingle |
TA Engineering (General). Civil engineering (General) Narmashiri, K. Jumaat, Mohd Zamin Numerical study on strengthening composite bridges |
| description |
This research examines the effects of using CFRP strips and steel plates for flexural strengthening of composite bridge. Computer simulation is used and adopted from a computer program called ANSYS. The specimens are modeled in full 3D case, thus the concrete deck, concrete reinforcements, steel profile, steel plates, shear connectors, adhesive and CFRP strips are modeled in 3D solid elements (Tetra 10 node 187). Non-linear static analysis method is used in this research. The steel profile, concrete section and girder length measurements are the same for all models. Polymer strips and steel plate�s thicknesses are different for each model, though. The results are compared in stress levels on CFRP strips or steel sheets, strain on adhesive and concrete, and deflection of the bridge girder. The results indicate that stress, strain, deflection, and load bearing in different samples are affected by type of material and thicknesses. |
| format |
Article |
| author |
Narmashiri, K. Jumaat, Mohd Zamin |
| author_facet |
Narmashiri, K. Jumaat, Mohd Zamin |
| author_sort |
Narmashiri, K. |
| title |
Numerical study on strengthening composite bridges |
| title_short |
Numerical study on strengthening composite bridges |
| title_full |
Numerical study on strengthening composite bridges |
| title_fullStr |
Numerical study on strengthening composite bridges |
| title_full_unstemmed |
Numerical study on strengthening composite bridges |
| title_sort |
numerical study on strengthening composite bridges |
| publisher |
Challenges, Opportunities and Solutions in Structural Engineering and Construction |
| publishDate |
2010 |
| url |
http://eprints.um.edu.my/6000/1/Numerical_study_on_strengthening_composite_bridges.pdf http://eprints.um.edu.my/6000/ http://www.crcnetbase.com/doi/abs/10.1201/9780203859926.ch37 |
| _version_ |
1662755134758715392 |
| score |
13.250246 |